#0B2B29#0B2B29

#0B2B29 is a dark, muted teal. Relative luminance 0.020; OKLCH L 26.5% C 0.037 H 189.4°. Best body text is #FFFFFF at 15.09:1 contrast (WCAG AA passes).

Color values

HEX	#0B2B29
RGB	rgb(11, 43, 41)
HSL	hsl(176, 59%, 11%)
HSV	hsv(176, 74%, 17%)
CMYK	cmyk(74.4%, 0%, 4.7%, 83.1%)
CIE-LAB	lab(15.27, -12.16, -2.17)
CIE-LCH	lch(15.27, 12.36, 190.14°)
OKLab	oklab(26.51% -0.0367 -0.0061)
OKLCH	oklch(26.51% 0.037 189.4)
XYZ	xyz(1.4019, 1.9589, 2.4016)
Luminance	0.0196 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B2B29 #2B0B0D

analogous

#0B2B19 #0B2B29 #0B1D2B

triadic

#0B2B29 #290B2B #2B290B

tetradic

#0B2B29 #190B2B #2B0B0D #1D2B0B

square

#0B2B29 #190B2B #2B0B0D #1D2B0B

split-complementary

#0B2B29 #2B0B1D #2B190B

monochromatic

#061817 #061817 #0B2B29 #175C57 #248C86

Accessibility & contrast

On white

15.09

#0B2B29 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#0B2B29 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B2B29

15.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B2B29	#FFFFFF	#000000	##FFFFFF
##0B2B29	1.00	15.09	1.39	15.09
#FFFFFF	15.09	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#282829

Deuteranopia (green-blind)

#232529

Tritanopia (blue-blind)

#002C2A

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #0b2b29;
/* rgb */ color: rgb(11, 43, 41);
/* oklch */ color: oklch(26.5% 0.037 189.4);

Tailwind

colors: {
  custom: {
    50: '#4f6462',
    500: '#0b2b29',
    950: '#000000',
  },
}

SCSS

$custom: #0b2b29;
$custom-light: #4f6462;
$custom-dark: #000000;

JSON

{
  "hex": "#0b2b29",
  "rgb": {
    "r": 11,
    "g": 43,
    "b": 41
  },
  "hsl": {
    "h": 176.25,
    "s": 59.259,
    "l": 10.588
  },
  "oklch": {
    "l": 0.26506,
    "c": 0.03718,
    "h": 189.4
  },
  "luminance": 0.01959
}

Semantic roles & 50–950 ramp

primary

#0B2B29

secondary

#672B2E

accent

#454FE2

background

#F4F6F5

surface

#E7EBEA

border

#C3C6C6

text

#020505

muted

#787A79

Preview Lab

Preview with #0B2B29

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

Preview Lab → · Contrast checker → · Palette generator →