#255347#255347

#255347 is a dark, muted teal. Relative luminance 0.070; OKLCH L 40.6% C 0.055 H 174.1°. Best body text is #FFFFFF at 8.72:1 contrast (WCAG AA passes).

Color values

HEX	#255347
RGB	rgb(37, 83, 71)
HSL	hsl(164, 38%, 24%)
HSV	hsv(164, 55%, 33%)
CMYK	cmyk(55.4%, 0%, 14.5%, 67.5%)
CIE-LAB	lab(31.88, -19.14, 2.23)
CIE-LCH	lch(31.88, 19.27, 173.35°)
OKLab	oklab(40.59% -0.0546 0.0056)
OKLCH	oklch(40.59% 0.055 174.1)
XYZ	xyz(4.9930, 7.0343, 7.0547)
Luminance	0.0703 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#255347 #532531

analogous

#255330 #255347 #254853

triadic

#255347 #472553 #534725

tetradic

#255347 #302553 #532531 #485325

square

#255347 #302553 #532531 #485325

split-complementary

#255347 #532548 #533025

monochromatic

#091512 #122923 #255347 #387D6B #4BA88F

Accessibility & contrast

On white

8.72

#255347 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#255347 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #255347

8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##255347	#FFFFFF	#000000	##FFFFFF
##255347	1.00	8.72	2.41	8.72
#FFFFFF	8.72	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504E46

Deuteranopia (green-blind)

#494948

Tritanopia (blue-blind)

#10544F

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #255347;
/* rgb */ color: rgb(37, 83, 71);
/* oklch */ color: oklch(40.6% 0.055 174.1);

Tailwind

colors: {
  custom: {
    50: '#64837a',
    500: '#255347',
    950: '#000000',
  },
}

SCSS

$custom: #255347;
$custom-light: #64837a;
$custom-dark: #000000;

JSON

{
  "hex": "#255347",
  "rgb": {
    "r": 37,
    "g": 83,
    "b": 71
  },
  "hsl": {
    "h": 164.348,
    "s": 38.333,
    "l": 23.529
  },
  "oklch": {
    "l": 0.40587,
    "c": 0.05491,
    "h": 174.1
  },
  "luminance": 0.07035
}

Semantic roles & 50–950 ramp

primary

#255347

secondary

#864D5C

accent

#5A78CE

background

#F6F8F7

surface

#EBEFED

border

#C6CAC8

text

#060A09

muted

#7A7C7B

Preview Lab

Preview with #255347

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

Preview Lab → · Contrast checker → · Palette generator →