#25506F#25506F

#25506F is a dark, moderate cyan. Relative luminance 0.073; OKLCH L 41.5% C 0.071 H 242.4°. Best body text is #FFFFFF at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#25506F
RGB	rgb(37, 80, 111)
HSL	hsl(205, 50%, 29%)
HSV	hsv(205, 67%, 44%)
CMYK	cmyk(66.7%, 27.9%, 0%, 56.5%)
CIE-LAB	lab(32.43, -4.29, -22.25)
CIE-LCH	lch(32.43, 22.66, 259.10°)
OKLab	oklab(41.54% -0.0327 -0.0626)
OKLCH	oklch(41.54% 0.071 242.4)
XYZ	xyz(6.4998, 7.2777, 16.0980)
Luminance	0.0728 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25506F #6F4425

analogous

#256F69 #25506F #252B6F

triadic

#25506F #6F2550 #506F25

tetradic

#25506F #69256F #6F4425 #2B6F25

square

#25506F #69256F #6F4425 #2B6F25

split-complementary

#25506F #6F252B #6F6925

monochromatic

#081117 #162F41 #25506F #34719D #4B91C3

Accessibility & contrast

On white

8.55

#25506F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#25506F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #25506F

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25506F	#FFFFFF	#000000	##FFFFFF
##25506F	1.00	8.55	2.46	8.55
#FFFFFF	8.55	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#425070

Deuteranopia (green-blind)

#38496E

Tritanopia (blue-blind)

#00585B

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #25506f;
/* rgb */ color: rgb(37, 80, 111);
/* oklch */ color: oklch(41.5% 0.071 242.4);

Tailwind

colors: {
  custom: {
    50: '#688198',
    500: '#25506f',
    950: '#000000',
  },
}

SCSS

$custom: #25506f;
$custom-light: #688198;
$custom-dark: #000000;

JSON

{
  "hex": "#25506f",
  "rgb": {
    "r": 37,
    "g": 80,
    "b": 111
  },
  "hsl": {
    "h": 205.135,
    "s": 50,
    "l": 29.02
  },
  "oklch": {
    "l": 0.41539,
    "c": 0.07063,
    "h": 242.4
  },
  "luminance": 0.07278
}

Semantic roles & 50–950 ramp

primary

#25506F

secondary

#A2714E

accent

#894EDA

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#070A0D

muted

#7A7C7E

Preview Lab

Preview with #25506F

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

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