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#2375E1 Color

#2375E1 is rgb(35, 117, 225) in RGB, hsl(214, 76%, 51%) in HSL, and about cmyk(84%, 48%, 0%, 12%) in CMYK. It has no registered color name of its own — the closest is Blueberry (#4F86F7), clearly related but distinguishable side by side at ΔE 7.99. Black text is the more readable choice on this background.

#2375E1
HEX#2375E1
RGBrgb(35, 117, 225)
HSLhsl(214, 76%, 51%)
HSVhsv(214, 84%, 88%)
CMYKcmyk(84%, 48%, 0%, 12%)
OKLCHoklch(57.5% 0.182 257.4)
LABlab(49.12% 6.95 -62.98)
LCHlch(49.12% 63.36 276.29)

What #2375E1 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 #2375E1, ordered by CIE76 distance in CIELAB. Anything under about ΔE 2 is a difference most people cannot see.

Blueberry#4F86F7ΔE 7.99Han Blue#446CCFΔE 8.05Bright Navy Blue#1974D2ΔE 8.26Microsoft Edge Blue#0078D7ΔE 8.79True Blue#0073CFΔE 9.84Denim#1560BDΔE 10.94

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

#2375E1 Channel Values

How #2375E1 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 35 · G 117 · B 2258-bit channels as sent to the display
HSLH 214° · S 76% · L 51%Easiest model for building lighter and darker variants
HSVH 214° · S 84% · V 88%Matches the picker in most design tools
CMYKC 84% · M 48% · Y 0% · K 12%Approximate ink mix; confirm with an ICC profile before printing
Luminance4.47:1 vs white · 4.7:1 vs blackWCAG 2.2 relative-luminance contrast ratios

Text Contrast & Accessibility

WCAG 2.2 contrast ratios for text on a #2375E1 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 text4.47:1AA normal AA large AAA normal
TextBlack text4.7:1AA normal AA large AAA normal

Need a specific ratio against another background? Open #2375E1 in the contrast checker.

Colors That Go With #2375E1

Pairings derived from color-wheel relationships. The complementary color sits opposite #2375E1; analogous colors sit beside it; triadic and split-complementary sets spread evenly around the wheel. Select any swatch for its own breakdown.

Base
#2375E1
Complementary
#E18F23
Analogous
#23D4E1
Analogous
#3023E1
Triadic
#E12375
Triadic
#75E123
Split comp.
#E13023
Split comp.
#D4E123

Tints & Shades of #2375E1

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

#4389E5
#5D9AE9
#7DAEED
#9CC1F2
#BCD5F6
#D7E6F9

Shades

#1B65C5
#1757AB
#13478B
#0F376C
#0A274C
#071931

Want a full 50-950 ramp with semantic roles? Generate design tokens from #2375E1.

How #2375E1 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#2375E1
Protanopia#6C6CE1
Protanomaly#5870E1
Deuteranopia#6363E2
Deuteranomaly#516BE1
Tritanopia#008989
Tritanomaly#0082B3
Achromatopsia#777777

Test a full palette in the color blindness simulator.

Using #2375E1 in Code

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

CSS custom property--color-2375e1: #2375E1;
CSS backgroundbackground-color: #2375E1;
Tailwind configcolors: { 'color-2375e1': '#2375E1' }
SwiftUIColor(red: 0.137, green: 0.459, blue: 0.882)
Android XML<color name="color_2375e1">#2375E1</color>
SVG fillfill="#2375E1"

More Blue Colors

#2375E1 sits in the blue family. These are its neighbours across that family's full range, each with its own breakdown.

000024fafaff00002ef9fafb000033f8fafc000038f8f8ff000042f5faff000047f5f5ff002147007dfa0f52ba1c39bb2a3439372aac4e3cc364609a7abdff979aaab8dbffd6d6ff

#2375E1 Frequently Asked Questions

What color is #2375E1?

#2375E1 is a mid-tone blue — rgb(35, 117, 225) in RGB and hsl(214, 76%, 51%) in HSL. It carries no registered color name of its own; the closest named color is Blueberry (#4F86F7), which is clearly related but distinguishable side by side at a CIE76 distance of 7.99.

What is the RGB value of #2375E1?

#2375E1 is rgb(35, 117, 225) — red 35, green 117, and blue 225 on the 0-255 scale.

What is the CMYK value of #2375E1?

#2375E1 converts to approximately cmyk(84%, 48%, 0%, 12%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.

Should text on #2375E1 be black or white?

Black text is the more readable choice. #2375E1 scores 4.47:1 against white and 4.7:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.

Can I write #2375E1 as a CSS color keyword?

No. #2375E1 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 dodgerblue (#1E90FF) at a CIE76 distance of 11.2, which is visibly different.

Open #2375E1 in a Tool

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

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