#03251C#03251C

#03251C is a very dark, muted teal. Relative luminance 0.014; OKLCH L 23.7% C 0.043 H 171.5°. Best body text is #FFFFFF at 16.34:1 contrast (WCAG AA passes).

Color values

HEX	#03251C
RGB	rgb(3, 37, 28)
HSL	hsl(164, 85%, 8%)
HSV	hsv(164, 92%, 15%)
CMYK	cmyk(91.9%, 0%, 24.3%, 85.5%)
CIE-LAB	lab(12.13, -15.14, 2.49)
CIE-LCH	lch(12.13, 15.34, 170.66°)
OKLab	oklab(23.71% -0.0424 0.0063)
OKLCH	oklch(23.71% 0.043 171.5)
XYZ	xyz(0.9086, 1.4262, 1.3258)
Luminance	0.0143 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#03251C #25030C

analogous

#03250B #03251C #031D25

triadic

#03251C #1C0325 #251C03

tetradic

#03251C #0B0325 #25030C #1D2503

square

#03251C #0B0325 #25030C #1D2503

split-complementary

#03251C #25031D #250B03

monochromatic

#021C15 #021C15 #03251C #085E47 #0C9672

Accessibility & contrast

On white

16.34

#03251C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#03251C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #03251C

16.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##03251C	#FFFFFF	#000000	##FFFFFF
##03251C	1.00	16.34	1.29	16.34
#FFFFFF	16.34	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#24221C

Deuteranopia (green-blind)

#1F1E1D

Tritanopia (blue-blind)

#002522

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #03251c;
/* rgb */ color: rgb(3, 37, 28);
/* oklch */ color: oklch(23.7% 0.043 171.5);

Tailwind

colors: {
  custom: {
    50: '#486057',
    500: '#03251c',
    950: '#000000',
  },
}

SCSS

$custom: #03251c;
$custom-light: #486057;
$custom-dark: #000000;

JSON

{
  "hex": "#03251c",
  "rgb": {
    "r": 3,
    "g": 37,
    "b": 28
  },
  "hsl": {
    "h": 164.118,
    "s": 85,
    "l": 7.843
  },
  "oklch": {
    "l": 0.23713,
    "c": 0.04288,
    "h": 171.5
  },
  "luminance": 0.01426
}

Semantic roles & 50–950 ramp

primary

#03251C

secondary

#691B2F

accent

#2D63FB

background

#F4F5F5

surface

#E7E9E9

border

#C3C5C5

text

#010403

muted

#777978

Preview Lab

Preview with #03251C

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

Preview Lab → · Contrast checker → · Palette generator →