#25588F#25588F

#25588F is a mid, moderate cyan. Relative luminance 0.094; OKLCH L 45.4% C 0.105 H 252.6°. Best body text is #FFFFFF at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#25588F
RGB	rgb(37, 88, 143)
HSL	hsl(211, 59%, 35%)
HSV	hsv(211, 74%, 56%)
CMYK	cmyk(74.1%, 38.5%, 0%, 43.9%)
CIE-LAB	lab(36.66, 2.67, -35.33)
CIE-LCH	lch(36.66, 35.43, 274.32°)
OKLab	oklab(45.42% -0.0314 -0.1006)
OKLCH	oklch(45.42% 0.105 252.6)
XYZ	xyz(9.2088, 9.3549, 27.3016)
Luminance	0.0936 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25588F #8F5C25

analogous

#258D8F #25588F #27258F

triadic

#25588F #8F2558 #588F25

tetradic

#25588F #8F258D #8F5C25 #258F27

square

#25588F #8F258D #8F5C25 #258F27

split-complementary

#25588F #8F2725 #8D8F25

monochromatic

#0C1C2E #183A5E #25588F #3276C0 #5A95D4

Accessibility & contrast

On white

7.31

#25588F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#25588F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #25588F

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25588F	#FFFFFF	#000000	##FFFFFF
##25588F	1.00	7.31	2.87	7.31
#FFFFFF	7.31	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F5C91

Deuteranopia (green-blind)

#2F528E

Tritanopia (blue-blind)

#00656C

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #25588f;
/* rgb */ color: rgb(37, 88, 143);
/* oklch */ color: oklch(45.4% 0.105 252.6);

Tailwind

colors: {
  custom: {
    50: '#6e86b0',
    500: '#25588f',
    950: '#000000',
  },
}

SCSS

$custom: #25588f;
$custom-light: #6e86b0;
$custom-dark: #000000;

JSON

{
  "hex": "#25588f",
  "rgb": {
    "r": 37,
    "g": 88,
    "b": 143
  },
  "hsl": {
    "h": 211.132,
    "s": 58.889,
    "l": 35.294
  },
  "oklch": {
    "l": 0.45418,
    "c": 0.10539,
    "h": 252.6
  },
  "luminance": 0.09356
}

Semantic roles & 50–950 ramp

primary

#25588F

secondary

#B98A57

accent

#9746E2

background

#F7F8FA

surface

#EDEFF5

border

#C8CACF

text

#080B10

muted

#7B7C7F

Preview Lab

Preview with #25588F

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

Preview Lab → · Contrast checker → · Palette generator →