#255644#255644

#255644 is a dark, moderate teal. Relative luminance 0.075; OKLCH L 41.3% C 0.062 H 166.8°. Best body text is #FFFFFF at 8.42:1 contrast (WCAG AA passes).

Color values

HEX	#255644
RGB	rgb(37, 86, 68)
HSL	hsl(158, 40%, 24%)
HSV	hsv(158, 57%, 34%)
CMYK	cmyk(57%, 0%, 20.9%, 66.3%)
CIE-LAB	lab(32.84, -21.54, 5.50)
CIE-LCH	lch(32.84, 22.23, 165.68°)
OKLab	oklab(41.34% -0.0601 0.0141)
OKLCH	oklch(41.34% 0.062 166.8)
XYZ	xyz(5.1336, 7.4658, 6.6382)
Luminance	0.0747 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#255644 #562537

analogous

#25562C #255644 #255056

triadic

#255644 #442556 #564425

tetradic

#255644 #2C2556 #562537 #505625

square

#255644 #2C2556 #562537 #505625

split-complementary

#255644 #562550 #562C25

monochromatic

#091511 #132B22 #255644 #378166 #4AAC88

Accessibility & contrast

On white

8.42

#255644 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#255644 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #255644

8.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##255644	#FFFFFF	#000000	##FFFFFF
##255644	1.00	8.42	2.49	8.42
#FFFFFF	8.42	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#545043

Deuteranopia (green-blind)

#4D4B45

Tritanopia (blue-blind)

#115651

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #255644;
/* rgb */ color: rgb(37, 86, 68);
/* oklch */ color: oklch(41.3% 0.062 166.8);

Tailwind

colors: {
  custom: {
    50: '#648677',
    500: '#255644',
    950: '#000000',
  },
}

SCSS

$custom: #255644;
$custom-light: #648677;
$custom-dark: #000000;

JSON

{
  "hex": "#255644",
  "rgb": {
    "r": 37,
    "g": 86,
    "b": 68
  },
  "hsl": {
    "h": 157.959,
    "s": 39.837,
    "l": 24.118
  },
  "oklch": {
    "l": 0.41339,
    "c": 0.06177,
    "h": 166.8
  },
  "luminance": 0.07466
}

Semantic roles & 50–950 ramp

primary

#255644

secondary

#894D63

accent

#5884D0

background

#F6F8F7

surface

#EBEFED

border

#C6CAC8

text

#060B08

muted

#7A7C7B

Preview Lab

Preview with #255644

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

Preview Lab → · Contrast checker → · Palette generator →