#255277#255277

#255277 is a dark, moderate cyan. Relative luminance 0.078; OKLCH L 42.5% C 0.079 H 246.0°. Best body text is #FFFFFF at 8.23:1 contrast (WCAG AA passes).

Color values

HEX	#255277
RGB	rgb(37, 82, 119)
HSL	hsl(207, 53%, 31%)
HSV	hsv(207, 69%, 47%)
CMYK	cmyk(68.9%, 31.1%, 0%, 53.3%)
CIE-LAB	lab(33.48, -2.60, -25.61)
CIE-LCH	lch(33.48, 25.74, 264.21°)
OKLab	oklab(42.5% -0.0322 -0.0723)
OKLCH	oklch(42.5% 0.079 246)
XYZ	xyz(7.1088, 7.7591, 18.5722)
Luminance	0.0776 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#255277 #774A25

analogous

#257773 #255277 #252977

triadic

#255277 #772552 #527725

tetradic

#255277 #732577 #774A25 #297725

square

#255277 #732577 #774A25 #297725

split-complementary

#255277 #772529 #777325

monochromatic

#08121A #163248 #255277 #3472A6 #4E91C8

Accessibility & contrast

On white

8.23

#255277 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#255277 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #255277

8.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##255277	#FFFFFF	#000000	##FFFFFF
##255277	1.00	8.23	2.55	8.23
#FFFFFF	8.23	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#425379

Deuteranopia (green-blind)

#364B76

Tritanopia (blue-blind)

#005B5F

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #255277;
/* rgb */ color: rgb(37, 82, 119);
/* oklch */ color: oklch(42.5% 0.079 246.0);

Tailwind

colors: {
  custom: {
    50: '#69829e',
    500: '#255277',
    950: '#000000',
  },
}

SCSS

$custom: #255277;
$custom-light: #69829e;
$custom-dark: #000000;

JSON

{
  "hex": "#255277",
  "rgb": {
    "r": 37,
    "g": 82,
    "b": 119
  },
  "hsl": {
    "h": 207.073,
    "s": 52.564,
    "l": 30.588
  },
  "oklch": {
    "l": 0.42495,
    "c": 0.07918,
    "h": 246
  },
  "luminance": 0.0776
}

Semantic roles & 50–950 ramp

primary

#255277

secondary

#A9774E

accent

#8D4CDC

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#070A0E

muted

#7A7C7E

Preview Lab

Preview with #255277

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

Preview Lab → · Contrast checker → · Palette generator →