#03231D#03231D

#03231D is a very dark, muted teal. Relative luminance 0.013; OKLCH L 23.1% C 0.039 H 177.9°. Best body text is #FFFFFF at 16.64:1 contrast (WCAG AA passes).

Color values

HEX	#03231D
RGB	rgb(3, 35, 29)
HSL	hsl(169, 84%, 7%)
HSV	hsv(169, 91%, 14%)
CMYK	cmyk(91.4%, 0%, 17.1%, 86.3%)
CIE-LAB	lab(11.35, -13.67, 0.63)
CIE-LCH	lch(11.35, 13.68, 177.35°)
OKLab	oklab(23.08% -0.0392 0.0015)
OKLCH	oklch(23.08% 0.039 177.9)
XYZ	xyz(0.8602, 1.3100, 1.3697)
Luminance	0.0131 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#03231D #230309

analogous

#03230D #03231D #031923

triadic

#03231D #1D0323 #231D03

tetradic

#03231D #0D0323 #230309 #192303

square

#03231D #0D0323 #230309 #192303

split-complementary

#03231D #230319 #230D03

monochromatic

#021C17 #021C17 #03231D #085B4C #0D947A

Accessibility & contrast

On white

16.64

#03231D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#03231D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #03231D

16.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##03231D	#FFFFFF	#000000	##FFFFFF
##03231D	1.00	16.64	1.26	16.64
#FFFFFF	16.64	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#21201D

Deuteranopia (green-blind)

#1D1D1D

Tritanopia (blue-blind)

#002421

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #03231d;
/* rgb */ color: rgb(3, 35, 29);
/* oklch */ color: oklch(23.1% 0.039 177.9);

Tailwind

colors: {
  custom: {
    50: '#485e58',
    500: '#03231d',
    950: '#000000',
  },
}

SCSS

$custom: #03231d;
$custom-light: #485e58;
$custom-dark: #000000;

JSON

{
  "hex": "#03231d",
  "rgb": {
    "r": 3,
    "g": 35,
    "b": 29
  },
  "hsl": {
    "h": 168.75,
    "s": 84.211,
    "l": 7.451
  },
  "oklch": {
    "l": 0.23081,
    "c": 0.0392,
    "h": 177.9
  },
  "luminance": 0.0131
}

Semantic roles & 50–950 ramp

primary

#03231D

secondary

#671B29

accent

#2D54FA

background

#F4F5F5

surface

#E6E9E9

border

#C2C5C5

text

#010403

muted

#777978

Preview Lab

Preview with #03231D

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

Preview Lab → · Contrast checker → · Palette generator →