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#54BB91 Color

#54BB91 is rgb(84, 187, 145) in RGB, hsl(156, 43%, 53%) in HSL, and about cmyk(55%, 0%, 22%, 27%) in CMYK. It has no registered color name of its own — the closest is Mountain Meadow (#30BA8F), clearly related but distinguishable side by side at ΔE 6.8. Black text is the more readable choice on this background.

#54BB91
HEX#54BB91
RGBrgb(84, 187, 145)
HSLhsl(156, 43%, 53%)
HSVhsv(156, 55%, 73%)
CMYKcmyk(55%, 0%, 22%, 27%)
OKLCHoklch(71.9% 0.115 164)
LABlab(68.98% -38.95 11.88)
LCHlch(68.98% 40.72 163.03)

What #54BB91 Is Called

Most hex codes have no name: there are 16.7 million of them and a few thousand registered names. These are the named colors nearest to #54BB91, ordered by CIE76 distance in CIELAB. Anything under about ΔE 2 is a difference most people cannot see.

Mountain Meadow#30BA8FΔE 6.8Medium Aquamarine#66CDAAΔE 7.81Jungle Green#29AB87ΔE 8.08Shiny Shamrock#5FA778ΔE 10.81Forest Green (Crayola)#5FA777ΔE 10.99Green (Crayola)#1CAC78ΔE 11.15

Browse the full index of named colors A-Z or every green in the library.

#54BB91 Channel Values

How #54BB91 breaks down in each color model. Hue is measured in degrees around the color wheel; saturation, lightness, and the CMYK inks are percentages.

ModelChannelsNotes
RGBR 84 · G 187 · B 1458-bit channels as sent to the display
HSLH 156° · S 43% · L 53%Easiest model for building lighter and darker variants
HSVH 156° · S 55% · V 73%Matches the picker in most design tools
CMYKC 55% · M 0% · Y 22% · K 27%Approximate ink mix; confirm with an ICC profile before printing
Luminance2.36:1 vs white · 8.89:1 vs blackWCAG 2.2 relative-luminance contrast ratios

Text Contrast & Accessibility

WCAG 2.2 contrast ratios for text on a #54BB91 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1. Contrast is one check, not a full accessibility review.

Fails AAWhite text2.36:1AA normal AA large AAA normal
TextBlack text8.89:1AA normal AA large AAA normal

Need a specific ratio against another background? Open #54BB91 in the contrast checker.

Colors That Go With #54BB91

Pairings derived from color-wheel relationships. The complementary color sits opposite #54BB91; analogous colors sit beside it; triadic and split-complementary sets spread evenly around the wheel. Select any swatch for its own breakdown.

Base
#54BB91
Complementary
#BB547D
Analogous
#54BB5E
Analogous
#54B0BB
Triadic
#9154BB
Triadic
#BB9154
Split comp.
#BB54B0
Split comp.
#BB5E54

Tints & Shades of #54BB91

Lighter tints and darker shades built by moving the lightness channel while holding hue and saturation, which is what you want for hover states, backgrounds, and text variants.

Tints

#69C39F
#83CEB0
#99D6BE
#B2E0CE
#C8E9DC
#E2F3EC

Shades

#43A87F
#398E6C
#2F7559
#245B45
#1A4232
#10281E

Want a full 50-950 ramp with semantic roles? Generate design tokens from #54BB91.

How #54BB91 Looks with Color Vision Deficiency

Simulated with the Viénot, Brettel & Mollon LMS projection model. Anomalous types are rendered as partial versions of the matching dichromacy, which is an approximation rather than a per-person clinical model.

Typical#54BB91
Protanopia#AFAF91
Protanomaly#93B491
Deuteranopia#A2A294
Deuteranomaly#8AAD93
Tritanopia#60B6B6
Tritanomaly#5BB8A9
Achromatopsia#A9A9A9

Test a full palette in the color blindness simulator.

Using #54BB91 in Code

Copy-ready declarations for the places this color usually ends up.

CSS custom property--color-54bb91: #54BB91;
CSS backgroundbackground-color: #54BB91;
Tailwind configcolors: { 'color-54bb91': '#54BB91' }
SwiftUIColor(red: 0.329, green: 0.733, blue: 0.569)
Android XML<color name="color_54bb91">#54BB91</color>
SVG fillfill="#54BB91"

More Green Colors

#54BB91 sits in the green family. These are its neighbours across that family's full range, each with its own breakdown.

000200fdfff5001f00f7fee7002400f7fbf5002c22f5fffa002e00f5fff5003300f0fff000800000db870d542b20483f33cc6646c3995ea50072863991e0b7a3f5d8bcd7bcd1ffed

#54BB91 Frequently Asked Questions

What color is #54BB91?

#54BB91 is a mid-tone green — rgb(84, 187, 145) in RGB and hsl(156, 43%, 53%) in HSL. It carries no registered color name of its own; the closest named color is Mountain Meadow (#30BA8F), which is clearly related but distinguishable side by side at a CIE76 distance of 6.8.

What is the RGB value of #54BB91?

#54BB91 is rgb(84, 187, 145) — red 84, green 187, and blue 145 on the 0-255 scale.

What is the CMYK value of #54BB91?

#54BB91 converts to approximately cmyk(55%, 0%, 22%, 27%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.

Should text on #54BB91 be black or white?

Black text is the more readable choice. #54BB91 scores 2.36:1 against white and 8.89:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.

Can I write #54BB91 as a CSS color keyword?

No. #54BB91 is not one of the CSS color keywords, so it has to be written as a hex, rgb() or hsl() value. The closest keyword is mediumaquamarine (#66CDAA) at a CIE76 distance of 7.81, which is clearly related but distinguishable side by side.

Open #54BB91 in a Tool

Hex to RGBHex to HSLHex to CMYKHex to OKLCHHex to PantoneBuild a paletteMake a gradient

Keep exploring: every green in the color library, the guide to shades of green, or the full color library.