#2B5877#2B5877

#2B5877 is a dark, moderate cyan. Relative luminance 0.088; OKLCH L 44.3% C 0.071 H 241.0°. Best body text is #FFFFFF at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#2B5877
RGB	rgb(43, 88, 119)
HSL	hsl(204, 47%, 32%)
HSV	hsv(204, 64%, 47%)
CMYK	cmyk(63.9%, 26.1%, 0%, 53.3%)
CIE-LAB	lab(35.64, -5.19, -22.21)
CIE-LCH	lch(35.64, 22.81, 256.86°)
OKLab	oklab(44.28% -0.0345 -0.0623)
OKLCH	oklch(44.28% 0.071 241)
XYZ	xyz(7.8145, 8.8242, 18.7406)
Luminance	0.0882 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B5877 #774A2B

analogous

#2B7770 #2B5877 #2B3277

triadic

#2B5877 #772B58 #58772B

tetradic

#2B5877 #702B77 #774A2B #32772B

square

#2B5877 #702B77 #774A2B #32772B

split-complementary

#2B5877 #772B32 #77702B

monochromatic

#0B161D #1B374A #2B5877 #3B79A4 #5998C3

Accessibility & contrast

On white

7.59

#2B5877 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#2B5877 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B5877

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B5877	#FFFFFF	#000000	##FFFFFF
##2B5877	1.00	7.59	2.76	7.59
#FFFFFF	7.59	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A5878

Deuteranopia (green-blind)

#405076

Tritanopia (blue-blind)

#006063

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2b5877;
/* rgb */ color: rgb(43, 88, 119);
/* oklch */ color: oklch(44.3% 0.071 241.0);

Tailwind

colors: {
  custom: {
    50: '#6c879e',
    500: '#2b5877',
    950: '#000000',
  },
}

SCSS

$custom: #2b5877;
$custom-light: #6c879e;
$custom-dark: #000000;

JSON

{
  "hex": "#2b5877",
  "rgb": {
    "r": 43,
    "g": 88,
    "b": 119
  },
  "hsl": {
    "h": 204.474,
    "s": 46.914,
    "l": 31.765
  },
  "oklch": {
    "l": 0.44276,
    "c": 0.07128,
    "h": 241
  },
  "luminance": 0.08825
}

Semantic roles & 50–950 ramp

primary

#2B5877

secondary

#A97755

accent

#8851D7

background

#F6F8F9

surface

#ECEFF2

border

#C7CACC

text

#070B0E

muted

#7A7C7E

Preview Lab

Preview with #2B5877

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

Preview Lab → · Contrast checker → · Palette generator →