#25547E#25547E

#25547E is a dark, moderate cyan. Relative luminance 0.082; OKLCH L 43.4% C 0.087 H 248.2°. Best body text is #FFFFFF at 7.93:1 contrast (WCAG AA passes).

Color values

HEX	#25547E
RGB	rgb(37, 84, 126)
HSL	hsl(208, 55%, 32%)
HSV	hsv(208, 71%, 49%)
CMYK	cmyk(70.6%, 33.3%, 0%, 50.6%)
CIE-LAB	lab(34.48, -1.24, -28.38)
CIE-LCH	lch(34.48, 28.40, 267.49°)
OKLab	oklab(43.4% -0.0322 -0.0803)
OKLCH	oklch(43.4% 0.087 248.2)
XYZ	xyz(7.6978, 8.2395, 20.9193)
Luminance	0.0824 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25547E #7E4F25

analogous

#257E7C #25547E #25277E

triadic

#25547E #7E2554 #547E25

tetradic

#25547E #7C257E #7E4F25 #277E25

square

#25547E #7C257E #7E4F25 #277E25

split-complementary

#25547E #7E2527 #7E7C25

monochromatic

#09151F #17344F #25547E #3374AD #5192CC

Accessibility & contrast

On white

7.93

#25547E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#25547E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #25547E

7.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25547E	#FFFFFF	#000000	##FFFFFF
##25547E	1.00	7.93	2.65	7.93
#FFFFFF	7.93	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#415680

Deuteranopia (green-blind)

#354D7D

Tritanopia (blue-blind)

#005E63

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #25547e;
/* rgb */ color: rgb(37, 84, 126);
/* oklch */ color: oklch(43.4% 0.087 248.2);

Tailwind

colors: {
  custom: {
    50: '#6b83a3',
    500: '#25547e',
    950: '#000000',
  },
}

SCSS

$custom: #25547e;
$custom-light: #6b83a3;
$custom-dark: #000000;

JSON

{
  "hex": "#25547e",
  "rgb": {
    "r": 37,
    "g": 84,
    "b": 126
  },
  "hsl": {
    "h": 208.315,
    "s": 54.601,
    "l": 31.961
  },
  "oklch": {
    "l": 0.43403,
    "c": 0.08654,
    "h": 248.2
  },
  "luminance": 0.0824
}

Semantic roles & 50–950 ramp

primary

#25547E

secondary

#B07D4F

accent

#904ADE

background

#F6F8FA

surface

#ECEFF4

border

#C7CACE

text

#070A0F

muted

#7A7C7F

Preview Lab

Preview with #25547E

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

Preview Lab → · Contrast checker → · Palette generator →