#25516F#25516F

#25516F is a dark, moderate cyan. Relative luminance 0.074; OKLCH L 41.8% C 0.070 H 241.0°. Best body text is #FFFFFF at 8.45:1 contrast (WCAG AA passes).

Color values

HEX	#25516F
RGB	rgb(37, 81, 111)
HSL	hsl(204, 50%, 29%)
HSV	hsv(204, 67%, 44%)
CMYK	cmyk(66.7%, 27%, 0%, 56.5%)
CIE-LAB	lab(32.76, -4.92, -21.75)
CIE-LCH	lch(32.76, 22.30, 257.26°)
OKLab	oklab(41.8% -0.0339 -0.0611)
OKLCH	oklch(41.8% 0.07 241)
XYZ	xyz(6.5735, 7.4252, 16.1226)
Luminance	0.0743 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25516F #6F4325

analogous

#256F68 #25516F #252C6F

triadic

#25516F #6F2551 #516F25

tetradic

#25516F #68256F #6F4325 #2C6F25

square

#25516F #68256F #6F4325 #2C6F25

split-complementary

#25516F #6F252C #6F6825

monochromatic

#081117 #163041 #25516F #34729D #4B93C3

Accessibility & contrast

On white

8.45

#25516F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#25516F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #25516F

8.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25516F	#FFFFFF	#000000	##FFFFFF
##25516F	1.00	8.45	2.49	8.45
#FFFFFF	8.45	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#435170

Deuteranopia (green-blind)

#394A6E

Tritanopia (blue-blind)

#00585B

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #25516f;
/* rgb */ color: rgb(37, 81, 111);
/* oklch */ color: oklch(41.8% 0.070 241.0);

Tailwind

colors: {
  custom: {
    50: '#688198',
    500: '#25516f',
    950: '#000000',
  },
}

SCSS

$custom: #25516f;
$custom-light: #688198;
$custom-dark: #000000;

JSON

{
  "hex": "#25516f",
  "rgb": {
    "r": 37,
    "g": 81,
    "b": 111
  },
  "hsl": {
    "h": 204.324,
    "s": 50,
    "l": 29.02
  },
  "oklch": {
    "l": 0.41796,
    "c": 0.06988,
    "h": 241
  },
  "luminance": 0.07426
}

Semantic roles & 50–950 ramp

primary

#25516F

secondary

#A2704E

accent

#874EDA

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#070A0D

muted

#7A7C7E

Preview Lab

Preview with #25516F

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

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