#255E47#255E47

#255E47 is a dark, moderate teal. Relative luminance 0.089; OKLCH L 43.7% C 0.071 H 164.0°. Best body text is #FFFFFF at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#255E47
RGB	rgb(37, 94, 71)
HSL	hsl(156, 44%, 26%)
HSV	hsv(156, 61%, 37%)
CMYK	cmyk(60.6%, 0%, 24.5%, 63.1%)
CIE-LAB	lab(35.70, -24.84, 7.67)
CIE-LCH	lch(35.70, 26.00, 162.83°)
OKLab	oklab(43.69% -0.0687 0.0197)
OKLCH	oklch(43.69% 0.072 164)
XYZ	xyz(5.9024, 8.8531, 7.3578)
Luminance	0.0885 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#255E47 #5E253C

analogous

#255E2A #255E47 #25585E

triadic

#255E47 #47255E #5E4725

tetradic

#255E47 #2A255E #5E253C #585E25

square

#255E47 #2A255E #5E253C #585E25

split-complementary

#255E47 #5E2558 #5E2A25

monochromatic

#091611 #143226 #255E47 #368A68 #48B689

Accessibility & contrast

On white

7.58

#255E47 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#255E47 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #255E47

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##255E47	#FFFFFF	#000000	##FFFFFF
##255E47	1.00	7.58	2.77	7.58
#FFFFFF	7.58	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5746

Deuteranopia (green-blind)

#545248

Tritanopia (blue-blind)

#0B5E58

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #255e47;
/* rgb */ color: rgb(37, 94, 71);
/* oklch */ color: oklch(43.7% 0.071 164.0);

Tailwind

colors: {
  custom: {
    50: '#658c7a',
    500: '#255e47',
    950: '#000000',
  },
}

SCSS

$custom: #255e47;
$custom-light: #658c7a;
$custom-dark: #000000;

JSON

{
  "hex": "#255e47",
  "rgb": {
    "r": 37,
    "g": 94,
    "b": 71
  },
  "hsl": {
    "h": 155.789,
    "s": 43.511,
    "l": 25.686
  },
  "oklch": {
    "l": 0.4369,
    "c": 0.0715,
    "h": 164
  },
  "luminance": 0.08854
}

Semantic roles & 50–950 ramp

primary

#255E47

secondary

#914D69

accent

#5588D3

background

#F6F8F7

surface

#EBF0ED

border

#C6CBC8

text

#060C09

muted

#7A7D7B

Preview Lab

Preview with #255E47

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

Preview Lab → · Contrast checker → · Palette generator →