#25598D#25598D

#25598D is a mid, moderate cyan. Relative luminance 0.095; OKLCH L 45.5% C 0.102 H 251.1°. Best body text is #FFFFFF at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#25598D
RGB	rgb(37, 89, 141)
HSL	hsl(210, 58%, 35%)
HSV	hsv(210, 74%, 55%)
CMYK	cmyk(73.8%, 36.9%, 0%, 44.7%)
CIE-LAB	lab(36.86, 1.26, -33.80)
CIE-LCH	lch(36.86, 33.82, 272.13°)
OKLab	oklab(45.54% -0.033 -0.0961)
OKLCH	oklch(45.54% 0.102 251.1)
XYZ	xyz(9.1412, 9.4602, 26.5384)
Luminance	0.0946 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25598D #8D5925

analogous

#258D8D #25598D #25258D

triadic

#25598D #8D2559 #598D25

tetradic

#25598D #8D258D #8D5925 #258D25

square

#25598D #8D258D #8D5925 #258D25

split-complementary

#25598D #8D2525 #8D8D25

monochromatic

#0C1C2C #183A5D #25598D #3278BD #5996D3

Accessibility & contrast

On white

7.26

#25598D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#25598D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #25598D

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25598D	#FFFFFF	#000000	##FFFFFF
##25598D	1.00	7.26	2.89	7.26
#FFFFFF	7.26	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#415C8F

Deuteranopia (green-blind)

#32528C

Tritanopia (blue-blind)

#00656C

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #25598d;
/* rgb */ color: rgb(37, 89, 141);
/* oklch */ color: oklch(45.5% 0.102 251.1);

Tailwind

colors: {
  custom: {
    50: '#6e87ae',
    500: '#25598d',
    950: '#000000',
  },
}

SCSS

$custom: #25598d;
$custom-light: #6e87ae;
$custom-dark: #000000;

JSON

{
  "hex": "#25598d",
  "rgb": {
    "r": 37,
    "g": 89,
    "b": 141
  },
  "hsl": {
    "h": 210,
    "s": 58.427,
    "l": 34.902
  },
  "oklch": {
    "l": 0.45535,
    "c": 0.10161,
    "h": 251.1
  },
  "luminance": 0.09461
}

Semantic roles & 50–950 ramp

primary

#25598D

secondary

#B88756

accent

#9446E2

background

#F7F8FA

surface

#EDEFF4

border

#C8CACE

text

#080B10

muted

#7B7C7F

Preview Lab

Preview with #25598D

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

Preview Lab → · Contrast checker → · Palette generator →