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#33C133 Color

#33C133 is rgb(51, 193, 51) in RGB, hsl(120, 58%, 48%) in HSL, and about cmyk(74%, 0%, 74%, 24%) in CMYK. It has no registered color name of its own — the closest is Dark Pastel Green (#03C03C), clearly related but distinguishable side by side at ΔE 5.55. Black text is the more readable choice on this background.

#33C133
HEX#33C133
RGBrgb(51, 193, 51)
HSLhsl(120, 58%, 48%)
HSVhsv(120, 74%, 76%)
CMYKcmyk(74%, 0%, 74%, 24%)
OKLCHoklch(71% 0.215 142.9)
LABlab(68.87% -58.21 56.06)
LCHlch(68.87% 80.81 136.08)

What #33C133 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 #33C133, ordered by CIE76 distance in CIELAB. Anything under about ΔE 2 is a difference most people cannot see.

Dark Pastel Green#03C03CΔE 5.55Lime Green#32CD32ΔE 6.62Vivid Malachite#00CC33ΔE 8.34Kelly Green#4CBB17ΔE 8.88Malachite#0BDA51ΔE 11.99SGBUS Green#55DD33ΔE 13.68

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

#33C133 Channel Values

How #33C133 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 51 · G 193 · B 518-bit channels as sent to the display
HSLH 120° · S 58% · L 48%Easiest model for building lighter and darker variants
HSVH 120° · S 74% · V 76%Matches the picker in most design tools
CMYKC 74% · M 0% · Y 74% · K 24%Approximate ink mix; confirm with an ICC profile before printing
Luminance2.38:1 vs white · 8.82:1 vs blackWCAG 2.2 relative-luminance contrast ratios

Text Contrast & Accessibility

WCAG 2.2 contrast ratios for text on a #33C133 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 text2.38:1AA normal AA large AAA normal
TextBlack text8.82:1AA normal AA large AAA normal

Need a specific ratio against another background? Open #33C133 in the contrast checker.

Colors That Go With #33C133

Pairings derived from color-wheel relationships. The complementary color sits opposite #33C133; analogous colors sit beside it; triadic and split-complementary sets spread evenly around the wheel. Select any swatch for its own breakdown.

Base
#33C133
Complementary
#C133C1
Analogous
#7AC133
Analogous
#33C17A
Triadic
#3333C1
Triadic
#C13333
Split comp.
#7A33C1
Split comp.
#C1337A

Tints & Shades of #33C133

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

#4ACF4A
#66D666
#82DE82
#A2E6A2
#BFEEBF
#DBF5DB

Shades

#2DA92D
#258D25
#1F751F
#195D19
#124412
#0B280B

Want a full 50-950 ramp with semantic roles? Generate design tokens from #33C133.

How #33C133 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#33C133
Protanopia#B2B235
Protanomaly#91B834
Deuteranopia#A3A33D
Deuteranomaly#85B039
Tritanopia#58B6B6
Tritanomaly#4CBB94
Achromatopsia#A8A8A8

Test a full palette in the color blindness simulator.

Using #33C133 in Code

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

CSS custom property--color-33c133: #33C133;
CSS backgroundbackground-color: #33C133;
Tailwind configcolors: { 'color-33c133': '#33C133' }
SwiftUIColor(red: 0.200, green: 0.757, blue: 0.200)
Android XML<color name="color_33c133">#33C133</color>
SVG fillfill="#33C133"

More Green Colors

#33C133 sits in the green family. These are its neighbours across that family's full range, each with its own breakdown.

000200fdfff5001f00f7fee7002400f7fbf5002c22f5fffa002e00f5fff5003300f0fff000800000db870d542b20483f33cc6646c3995ea50072863991e0b7a3f5d8bcd7bcd1ffed

#33C133 Frequently Asked Questions

What color is #33C133?

#33C133 is a mid-tone green — rgb(51, 193, 51) in RGB and hsl(120, 58%, 48%) in HSL. It carries no registered color name of its own; the closest named color is Dark Pastel Green (#03C03C), which is clearly related but distinguishable side by side at a CIE76 distance of 5.55.

What is the RGB value of #33C133?

#33C133 is rgb(51, 193, 51) — red 51, green 193, and blue 51 on the 0-255 scale.

What is the CMYK value of #33C133?

#33C133 converts to approximately cmyk(74%, 0%, 74%, 24%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.

Should text on #33C133 be black or white?

Black text is the more readable choice. #33C133 scores 2.38:1 against white and 8.82:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.

Can I write #33C133 as a CSS color keyword?

No. #33C133 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 limegreen (#32CD32) at a CIE76 distance of 6.62, which is clearly related but distinguishable side by side.

Open #33C133 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.