#0B2B22#0B2B22

#0B2B22 is a dark, muted teal. Relative luminance 0.019; OKLCH L 26.2% C 0.041 H 171.4°. Best body text is #FFFFFF at 15.19:1 contrast (WCAG AA passes).

Color values

HEX	#0B2B22
RGB	rgb(11, 43, 34)
HSL	hsl(163, 59%, 11%)
HSV	hsv(163, 74%, 17%)
CMYK	cmyk(74.4%, 0%, 20.9%, 83.1%)
CIE-LAB	lab(15.03, -14.47, 2.42)
CIE-LCH	lch(15.03, 14.67, 170.52°)
OKLab	oklab(26.23% -0.0408 0.0062)
OKLCH	oklch(26.23% 0.041 171.4)
XYZ	xyz(1.2905, 1.9143, 1.8145)
Luminance	0.0191 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B2B22 #2B0B14

analogous

#0B2B12 #0B2B22 #0B242B

triadic

#0B2B22 #220B2B #2B220B

tetradic

#0B2B22 #120B2B #2B0B14 #242B0B

square

#0B2B22 #120B2B #2B0B14 #242B0B

split-complementary

#0B2B22 #2B0B24 #2B120B

monochromatic

#061813 #061813 #0B2B22 #175C49 #248C6F

Accessibility & contrast

On white

15.19

#0B2B22 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#0B2B22 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B2B22

15.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B2B22	#FFFFFF	#000000	##FFFFFF
##0B2B22	1.00	15.19	1.38	15.19
#FFFFFF	15.19	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#292822

Deuteranopia (green-blind)

#252423

Tritanopia (blue-blind)

#002B28

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #0b2b22;
/* rgb */ color: rgb(11, 43, 34);
/* oklch */ color: oklch(26.2% 0.041 171.4);

Tailwind

colors: {
  custom: {
    50: '#4e645c',
    500: '#0b2b22',
    950: '#000000',
  },
}

SCSS

$custom: #0b2b22;
$custom-light: #4e645c;
$custom-dark: #000000;

JSON

{
  "hex": "#0b2b22",
  "rgb": {
    "r": 11,
    "g": 43,
    "b": 34
  },
  "hsl": {
    "h": 163.125,
    "s": 59.259,
    "l": 10.588
  },
  "oklch": {
    "l": 0.26232,
    "c": 0.04124,
    "h": 171.4
  },
  "luminance": 0.01914
}

Semantic roles & 50–950 ramp

primary

#0B2B22

secondary

#672B3C

accent

#4572E2

background

#F4F6F5

surface

#E7EBE9

border

#C3C6C5

text

#020504

muted

#787A79

Preview Lab

Preview with #0B2B22

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

Preview Lab → · Contrast checker → · Palette generator →