#255447#255447

#255447 is a dark, muted teal. Relative luminance 0.072; OKLCH L 40.9% C 0.056 H 172.9°. Best body text is #FFFFFF at 8.61:1 contrast (WCAG AA passes).

Color values

HEX	#255447
RGB	rgb(37, 84, 71)
HSL	hsl(163, 39%, 24%)
HSV	hsv(163, 56%, 33%)
CMYK	cmyk(56%, 0%, 15.5%, 67.1%)
CIE-LAB	lab(32.23, -19.68, 2.73)
CIE-LCH	lch(32.23, 19.87, 172.09°)
OKLab	oklab(40.87% -0.0559 0.0069)
OKLCH	oklch(40.87% 0.056 172.9)
XYZ	xyz(5.0701, 7.1884, 7.0803)
Luminance	0.0719 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#255447 #542532

analogous

#25542F #255447 #254954

triadic

#255447 #472554 #544725

tetradic

#255447 #2F2554 #542532 #495425

square

#255447 #2F2554 #542532 #495425

split-complementary

#255447 #542549 #542F25

monochromatic

#091512 #122A23 #255447 #387E6B #4AA98F

Accessibility & contrast

On white

8.61

#255447 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#255447 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #255447

8.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##255447	#FFFFFF	#000000	##FFFFFF
##255447	1.00	8.61	2.44	8.61
#FFFFFF	8.61	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514F46

Deuteranopia (green-blind)

#4A4A48

Tritanopia (blue-blind)

#105550

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #255447;
/* rgb */ color: rgb(37, 84, 71);
/* oklch */ color: oklch(40.9% 0.056 172.9);

Tailwind

colors: {
  custom: {
    50: '#64847a',
    500: '#255447',
    950: '#000000',
  },
}

SCSS

$custom: #255447;
$custom-light: #64847a;
$custom-dark: #000000;

JSON

{
  "hex": "#255447",
  "rgb": {
    "r": 37,
    "g": 84,
    "b": 71
  },
  "hsl": {
    "h": 163.404,
    "s": 38.843,
    "l": 23.725
  },
  "oklch": {
    "l": 0.40869,
    "c": 0.05637,
    "h": 172.9
  },
  "luminance": 0.07189
}

Semantic roles & 50–950 ramp

primary

#255447

secondary

#874D5D

accent

#597ACF

background

#F6F8F7

surface

#EBEFED

border

#C6CAC8

text

#060B09

muted

#7A7C7B

Preview Lab

Preview with #255447

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

Preview Lab → · Contrast checker → · Palette generator →