#25555E#25555E

#25555E is a dark, muted teal. Relative luminance 0.077; OKLCH L 42.0% C 0.054 H 211.5°. Best body text is #FFFFFF at 8.27:1 contrast (WCAG AA passes).

Color values

HEX	#25555E
RGB	rgb(37, 85, 94)
HSL	hsl(189, 44%, 26%)
HSV	hsv(189, 61%, 37%)
CMYK	cmyk(60.6%, 9.6%, 0%, 63.1%)
CIE-LAB	lab(33.35, -13.27, -10.15)
CIE-LCH	lch(33.35, 16.71, 217.43°)
OKLab	oklab(42.02% -0.0458 -0.0281)
OKLCH	oklch(42.02% 0.054 211.5)
XYZ	xyz(6.0310, 7.6979, 11.7555)
Luminance	0.0770 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25555E #5E2E25

analogous

#255E4A #25555E #25385E

triadic

#25555E #5E2555 #555E25

tetradic

#25555E #4A255E #5E2E25 #385E25

square

#25555E #4A255E #5E2E25 #385E25

split-complementary

#25555E #5E2538 #5E4A25

monochromatic

#091416 #142D32 #25555E #367D8A #48A4B6

Accessibility & contrast

On white

8.27

#25555E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#25555E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #25555E

8.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25555E	#FFFFFF	#000000	##FFFFFF
##25555E	1.00	8.27	2.54	8.27
#FFFFFF	8.27	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E525F

Deuteranopia (green-blind)

#454C5E

Tritanopia (blue-blind)

#005958

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #25555e;
/* rgb */ color: rgb(37, 85, 94);
/* oklch */ color: oklch(42.0% 0.054 211.5);

Tailwind

colors: {
  custom: {
    50: '#66858b',
    500: '#25555e',
    950: '#000000',
  },
}

SCSS

$custom: #25555e;
$custom-light: #66858b;
$custom-dark: #000000;

JSON

{
  "hex": "#25555e",
  "rgb": {
    "r": 37,
    "g": 85,
    "b": 94
  },
  "hsl": {
    "h": 189.474,
    "s": 43.511,
    "l": 25.686
  },
  "oklch": {
    "l": 0.42023,
    "c": 0.05373,
    "h": 211.5
  },
  "luminance": 0.07698
}

Semantic roles & 50–950 ramp

primary

#25555E

secondary

#91584D

accent

#6955D3

background

#F6F8F8

surface

#EBEFF0

border

#C6CACB

text

#060B0C

muted

#7A7C7D

Preview Lab

Preview with #25555E

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

Preview Lab → · Contrast checker → · Palette generator →