#2372AF#2372AF

#2372AF is a mid, vivid cyan. Relative luminance 0.155; OKLCH L 53.5% C 0.121 H 246.5°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#2372AF
RGB	rgb(35, 114, 175)
HSL	hsl(206, 67%, 41%)
HSV	hsv(206, 80%, 69%)
CMYK	cmyk(80%, 34.9%, 0%, 31.4%)
CIE-LAB	lab(46.29, -1.67, -39.08)
CIE-LCH	lch(46.29, 39.12, 267.55°)
OKLab	oklab(53.53% -0.0483 -0.1112)
OKLCH	oklch(53.53% 0.121 246.5)
XYZ	xyz(14.4453, 15.4853, 42.7768)
Luminance	0.1549 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2372AF #AF6023

analogous

#23AFA6 #2372AF #232CAF

triadic

#2372AF #AF2372 #72AF23

tetradic

#2372AF #A623AF #AF6023 #2CAF23

square

#2372AF #A623AF #AF6023 #2CAF23

split-complementary

#2372AF #AF232C #AFA623

monochromatic

#0F3049 #19517C #2372AF #3892D7 #6BAEE1

Accessibility & contrast

On white

5.13

#2372AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#2372AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2372AF

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2372AF	#FFFFFF	#000000	##FFFFFF
##2372AF	1.00	5.13	4.10	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5575B2

Deuteranopia (green-blind)

#4168AE

Tritanopia (blue-blind)

#008188

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #2372af;
/* rgb */ color: rgb(35, 114, 175);
/* oklch */ color: oklch(53.5% 0.121 246.5);

Tailwind

colors: {
  custom: {
    50: '#749ac7',
    500: '#2372af',
    950: '#000000',
  },
}

SCSS

$custom: #2372af;
$custom-light: #749ac7;
$custom-dark: #000000;

JSON

{
  "hex": "#2372af",
  "rgb": {
    "r": 35,
    "g": 114,
    "b": 175
  },
  "hsl": {
    "h": 206.143,
    "s": 66.667,
    "l": 41.176
  },
  "oklch": {
    "l": 0.53533,
    "c": 0.12122,
    "h": 246.5
  },
  "luminance": 0.15487
}

Semantic roles & 50–950 ramp

primary

#2372AF

secondary

#C79166

accent

#893EEA

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2372AF

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →