#0A2F22#0A2F22

#0A2F22 is a dark, muted teal. Relative luminance 0.022; OKLCH L 27.5% C 0.048 H 165.9°. Best body text is #FFFFFF at 14.56:1 contrast (WCAG AA passes).

Color values

HEX	#0A2F22
RGB	rgb(10, 47, 34)
HSL	hsl(159, 65%, 11%)
HSV	hsv(159, 79%, 18%)
CMYK	cmyk(78.7%, 0%, 27.7%, 81.6%)
CIE-LAB	lab(16.57, -16.93, 4.60)
CIE-LCH	lch(16.57, 17.55, 164.81°)
OKLab	oklab(27.48% -0.0469 0.0118)
OKLCH	oklch(27.48% 0.048 165.9)
XYZ	xyz(1.4303, 2.2129, 1.8648)
Luminance	0.0221 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A2F22 #2F0A17

analogous

#0A2F0F #0A2F22 #0A292F

triadic

#0A2F22 #220A2F #2F220A

tetradic

#0A2F22 #0F0A2F #2F0A17 #292F0A

square

#0A2F22 #0F0A2F #2F0A17 #292F0A

split-complementary

#0A2F22 #2F0A29 #2F0F0A

monochromatic

#051912 #051912 #0A2F22 #156147 #1F946B

Accessibility & contrast

On white

14.56

#0A2F22 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#0A2F22 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A2F22

14.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A2F22	#FFFFFF	#000000	##FFFFFF
##0A2F22	1.00	14.56	1.44	14.56
#FFFFFF	14.56	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E2B21

Deuteranopia (green-blind)

#292723

Tritanopia (blue-blind)

#002F2B

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #0a2f22;
/* rgb */ color: rgb(10, 47, 34);
/* oklch */ color: oklch(27.5% 0.048 165.9);

Tailwind

colors: {
  custom: {
    50: '#4f685d',
    500: '#0a2f22',
    950: '#000000',
  },
}

SCSS

$custom: #0a2f22;
$custom-light: #4f685d;
$custom-dark: #000000;

JSON

{
  "hex": "#0a2f22",
  "rgb": {
    "r": 10,
    "g": 47,
    "b": 34
  },
  "hsl": {
    "h": 158.919,
    "s": 64.912,
    "l": 11.176
  },
  "oklch": {
    "l": 0.27477,
    "c": 0.04833,
    "h": 165.9
  },
  "luminance": 0.02213
}

Semantic roles & 50–950 ramp

primary

#0A2F22

secondary

#6C2940

accent

#407BE8

background

#F4F6F5

surface

#E7EBE9

border

#C3C6C5

text

#020604

muted

#787A79

Preview Lab

Preview with #0A2F22

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

Preview Lab → · Contrast checker → · Palette generator →