#022B29#022B29

#022B29 is a dark, muted teal. Relative luminance 0.019; OKLCH L 26.2% C 0.044 H 189.9°. Best body text is #FFFFFF at 15.22:1 contrast (WCAG AA passes).

Color values

HEX	#022B29
RGB	rgb(2, 43, 41)
HSL	hsl(177, 91%, 9%)
HSV	hsv(177, 95%, 17%)
CMYK	cmyk(95.3%, 0%, 4.7%, 83.1%)
CIE-LAB	lab(14.96, -14.20, -2.67)
CIE-LCH	lch(14.96, 14.45, 190.67°)
OKLab	oklab(26.16% -0.0429 -0.0075)
OKLCH	oklch(26.16% 0.044 189.9)
XYZ	xyz(1.2890, 1.9006, 2.3963)
Luminance	0.0190 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#022B29 #2B0204

analogous

#022B15 #022B29 #02192B

triadic

#022B29 #29022B #2B2902

tetradic

#022B29 #15022B #2B0204 #192B02

square

#022B29 #15022B #2B0204 #192B02

split-complementary

#022B29 #2B0219 #2B1502

monochromatic

#011D1C #011D1C #022B29 #056561 #07A099

Accessibility & contrast

On white

15.22

#022B29 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#022B29 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #022B29

15.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##022B29	#FFFFFF	#000000	##FFFFFF
##022B29	1.00	15.22	1.38	15.22
#FFFFFF	15.22	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#282829

Deuteranopia (green-blind)

#222429

Tritanopia (blue-blind)

#002D2A

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #022b29;
/* rgb */ color: rgb(2, 43, 41);
/* oklch */ color: oklch(26.2% 0.044 189.9);

Tailwind

colors: {
  custom: {
    50: '#4b6462',
    500: '#022b29',
    950: '#000000',
  },
}

SCSS

$custom: #022b29;
$custom-light: #4b6462;
$custom-dark: #000000;

JSON

{
  "hex": "#022b29",
  "rgb": {
    "r": 2,
    "g": 43,
    "b": 41
  },
  "hsl": {
    "h": 177.073,
    "s": 91.111,
    "l": 8.824
  },
  "oklch": {
    "l": 0.26162,
    "c": 0.04356,
    "h": 189.9
  },
  "luminance": 0.01901
}

Semantic roles & 50–950 ramp

primary

#022B29

secondary

#70191D

accent

#2933FF

background

#F4F6F5

surface

#E7EBEA

border

#C3C6C6

text

#010505

muted

#777A79

Preview Lab

Preview with #022B29

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

Preview Lab → · Contrast checker → · Palette generator →