#023121#023121

#023121 is a dark, muted teal. Relative luminance 0.023; OKLCH L 27.8% C 0.057 H 164.5°. Best body text is #FFFFFF at 14.35:1 contrast (WCAG AA passes).

Color values

HEX	#023121
RGB	rgb(2, 49, 33)
HSL	hsl(160, 92%, 10%)
HSV	hsv(160, 96%, 19%)
CMYK	cmyk(95.9%, 0%, 32.7%, 80.8%)
CIE-LAB	lab(17.08, -20.09, 5.97)
CIE-LCH	lch(17.08, 20.96, 163.45°)
OKLab	oklab(27.82% -0.055 0.0152)
OKLCH	oklch(27.82% 0.057 164.5)
XYZ	xyz(1.3977, 2.3192, 1.8125)
Luminance	0.0232 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#023121 #310212

analogous

#023109 #023121 #022A31

triadic

#023121 #210231 #312102

tetradic

#023121 #090231 #310212 #2A3102

square

#023121 #090231 #310212 #2A3102

split-complementary

#023121 #31022A #310902

monochromatic

#011D14 #011D14 #023121 #046C49 #07A770

Accessibility & contrast

On white

14.35

#023121 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#023121 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #023121

14.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##023121	#FFFFFF	#000000	##FFFFFF
##023121	1.00	14.35	1.46	14.35
#FFFFFF	14.35	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302D20

Deuteranopia (green-blind)

#2A2822

Tritanopia (blue-blind)

#00312D

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #023121;
/* rgb */ color: rgb(2, 49, 33);
/* oklch */ color: oklch(27.8% 0.057 164.5);

Tailwind

colors: {
  custom: {
    50: '#4c695c',
    500: '#023121',
    950: '#000000',
  },
}

SCSS

$custom: #023121;
$custom-light: #4c695c;
$custom-dark: #000000;

JSON

{
  "hex": "#023121",
  "rgb": {
    "r": 2,
    "g": 49,
    "b": 33
  },
  "hsl": {
    "h": 159.574,
    "s": 92.157,
    "l": 10
  },
  "oklch": {
    "l": 0.27818,
    "c": 0.05708,
    "h": 164.5
  },
  "luminance": 0.02319
}

Semantic roles & 50–950 ramp

primary

#023121

secondary

#751939

accent

#2972FF

background

#F4F6F5

surface

#E7EBE9

border

#C3C6C5

text

#010604

muted

#777A79

Preview Lab

Preview with #023121

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

Preview Lab → · Contrast checker → · Palette generator →