#2E4F72#2E4F72

#2E4F72 is a dark, moderate cyan. Relative luminance 0.074; OKLCH L 41.9% C 0.071 H 251.1°. Best body text is #FFFFFF at 8.48:1 contrast (WCAG AA passes).

Color values

HEX	#2E4F72
RGB	rgb(46, 79, 114)
HSL	hsl(211, 43%, 31%)
HSV	hsv(211, 60%, 45%)
CMYK	cmyk(59.6%, 30.7%, 0%, 55.3%)
CIE-LAB	lab(32.67, -0.62, -23.72)
CIE-LCH	lch(32.67, 23.73, 268.50°)
OKLab	oklab(41.89% -0.0228 -0.0667)
OKLCH	oklch(41.89% 0.071 251.1)
XYZ	xyz(6.9589, 7.3871, 16.9755)
Luminance	0.0739 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4F72 #72512E

analogous

#2E7172 #2E4F72 #2F2E72

triadic

#2E4F72 #722E4F #4F722E

tetradic

#2E4F72 #722E71 #72512E #2E722F

square

#2E4F72 #722E71 #72512E #2E722F

split-complementary

#2E4F72 #722F2E #71722E

monochromatic

#0B131B #1C3146 #2E4F72 #406D9E #5D8CBE

Accessibility & contrast

On white

8.48

#2E4F72 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#2E4F72 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4F72

8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4F72	#FFFFFF	#000000	##FFFFFF
##2E4F72	1.00	8.48	2.48	8.48
#FFFFFF	8.48	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#405174

Deuteranopia (green-blind)

#384A71

Tritanopia (blue-blind)

#00575B

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #2e4f72;
/* rgb */ color: rgb(46, 79, 114);
/* oklch */ color: oklch(41.9% 0.071 251.1);

Tailwind

colors: {
  custom: {
    50: '#6d809a',
    500: '#2e4f72',
    950: '#000000',
  },
}

SCSS

$custom: #2e4f72;
$custom-light: #6d809a;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4f72",
  "rgb": {
    "r": 46,
    "g": 79,
    "b": 114
  },
  "hsl": {
    "h": 210.882,
    "s": 42.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.41892,
    "c": 0.07054,
    "h": 251.1
  },
  "luminance": 0.07388
}

Semantic roles & 50–950 ramp

primary

#2E4F72

secondary

#A37F58

accent

#9656D2

background

#F6F7F9

surface

#ECEEF2

border

#C7C9CC

text

#070A0E

muted

#7A7C7E

Preview Lab

Preview with #2E4F72

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

Preview Lab → · Contrast checker → · Palette generator →