#255877#255877

#255877 is a dark, moderate cyan. Relative luminance 0.087; OKLCH L 44.0% C 0.075 H 238.4°. Best body text is #FFFFFF at 7.66:1 contrast (WCAG AA passes).

Color values

HEX	#255877
RGB	rgb(37, 88, 119)
HSL	hsl(203, 53%, 31%)
HSV	hsv(203, 69%, 47%)
CMYK	cmyk(68.9%, 26.1%, 0%, 53.3%)
CIE-LAB	lab(35.41, -6.36, -22.60)
CIE-LCH	lch(35.41, 23.47, 254.29°)
OKLab	oklab(44.02% -0.039 -0.0635)
OKLCH	oklch(44.02% 0.075 238.4)
XYZ	xyz(7.5812, 8.7039, 18.7297)
Luminance	0.0871 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#255877 #774425

analogous

#25776D #255877 #252F77

triadic

#255877 #772558 #587725

tetradic

#255877 #6D2577 #774425 #2F7725

square

#255877 #6D2577 #774425 #2F7725

split-complementary

#255877 #77252F #776D25

monochromatic

#08131A #163548 #255877 #347BA6 #4E9AC8

Accessibility & contrast

On white

7.66

#255877 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#255877 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #255877

7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##255877	#FFFFFF	#000000	##FFFFFF
##255877	1.00	7.66	2.74	7.66
#FFFFFF	7.66	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A5878

Deuteranopia (green-blind)

#3E5076

Tritanopia (blue-blind)

#006063

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #255877;
/* rgb */ color: rgb(37, 88, 119);
/* oklch */ color: oklch(44.0% 0.075 238.4);

Tailwind

colors: {
  custom: {
    50: '#69879e',
    500: '#255877',
    950: '#000000',
  },
}

SCSS

$custom: #255877;
$custom-light: #69879e;
$custom-dark: #000000;

JSON

{
  "hex": "#255877",
  "rgb": {
    "r": 37,
    "g": 88,
    "b": 119
  },
  "hsl": {
    "h": 202.683,
    "s": 52.564,
    "l": 30.588
  },
  "oklch": {
    "l": 0.44023,
    "c": 0.07455,
    "h": 238.4
  },
  "luminance": 0.08705
}

Semantic roles & 50–950 ramp

primary

#255877

secondary

#A9714E

accent

#824CDC

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#070B0E

muted

#7A7C7E

Preview Lab

Preview with #255877

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

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