#25588D#25588D

#25588D is a mid, moderate cyan. Relative luminance 0.093; OKLCH L 45.3% C 0.103 H 251.9°. Best body text is #FFFFFF at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#25588D
RGB	rgb(37, 88, 141)
HSL	hsl(211, 58%, 35%)
HSV	hsv(211, 74%, 55%)
CMYK	cmyk(73.8%, 37.6%, 0%, 44.7%)
CIE-LAB	lab(36.55, 1.90, -34.29)
CIE-LCH	lch(36.55, 34.34, 273.17°)
OKLab	oklab(45.29% -0.032 -0.0976)
OKLCH	oklch(45.29% 0.103 251.9)
XYZ	xyz(9.0586, 9.2949, 26.5108)
Luminance	0.0930 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25588D #8D5A25

analogous

#258C8D #25588D #26258D

triadic

#25588D #8D2558 #588D25

tetradic

#25588D #8D258C #8D5A25 #258D26

square

#25588D #8D258C #8D5A25 #258D26

split-complementary

#25588D #8D2625 #8C8D25

monochromatic

#0C1B2C #183A5D #25588D #3276BD #5995D3

Accessibility & contrast

On white

7.34

#25588D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#25588D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #25588D

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25588D	#FFFFFF	#000000	##FFFFFF
##25588D	1.00	7.34	2.86	7.34
#FFFFFF	7.34	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#405B8F

Deuteranopia (green-blind)

#30528C

Tritanopia (blue-blind)

#00646C

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #25588d;
/* rgb */ color: rgb(37, 88, 141);
/* oklch */ color: oklch(45.3% 0.103 251.9);

Tailwind

colors: {
  custom: {
    50: '#6e86ae',
    500: '#25588d',
    950: '#000000',
  },
}

SCSS

$custom: #25588d;
$custom-light: #6e86ae;
$custom-dark: #000000;

JSON

{
  "hex": "#25588d",
  "rgb": {
    "r": 37,
    "g": 88,
    "b": 141
  },
  "hsl": {
    "h": 210.577,
    "s": 58.427,
    "l": 34.902
  },
  "oklch": {
    "l": 0.45293,
    "c": 0.10266,
    "h": 251.9
  },
  "luminance": 0.09296
}

Semantic roles & 50–950 ramp

primary

#25588D

secondary

#B88856

accent

#9546E2

background

#F7F8FA

surface

#EDEFF4

border

#C8CACE

text

#080B10

muted

#7B7C7F

Preview Lab

Preview with #25588D

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

Preview Lab → · Contrast checker → · Palette generator →