#02312D#02312D

#02312D is a dark, muted teal. Relative luminance 0.024; OKLCH L 28.2% C 0.048 H 186.1°. Best body text is #FFFFFF at 14.19:1 contrast (WCAG AA passes).

Color values

HEX#02312D
RGBrgb(2, 49, 45)
HSLhsl(175, 92%, 10%)
HSVhsv(175, 96%, 19%)
CMYKcmyk(95.9%, 0%, 8.2%, 80.8%)
CIE-LABlab(17.45, -16.14, -1.78)
CIE-LCHlch(17.45, 16.24, 186.29°)
OKLaboklab(28.25% -0.0478 -0.0051)
OKLCHoklch(28.25% 0.048 186.1)
XYZxyz(1.5968, 2.3988, 2.8610)
Luminance0.0240 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#02312D #310206
analogous
#023116 #02312D #021D31
triadic
#02312D #2D0231 #312D02
tetradic
#02312D #160231 #310206 #1D3102
square
#02312D #160231 #310206 #1D3102
split-complementary
#02312D #31021D #311602
monochromatic
#011D1B #011D1B #02312D #046C63 #07A799

Accessibility & contrast

On white

14.19
#02312D on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.48
#02312D on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #02312D
14.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##02312D#FFFFFF#000000##FFFFFF
##02312D1.0014.191.4814.19
#FFFFFF14.191.0021.001.00
#0000001.4821.001.0021.00
##FFFFFF14.191.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2E2E2D
Deuteranopia (green-blind)
#27292D
Tritanopia (blue-blind)
#003230
Achromatopsia (no color)
#2B2B2B

Design tokens & code

CSS
--color: #02312d;
/* rgb */ color: rgb(2, 49, 45);
/* oklch */ color: oklch(28.2% 0.048 186.1);
Tailwind
colors: {
  custom: {
    50: '#4d6965',
    500: '#02312d',
    950: '#000000',
  },
}
SCSS
$custom: #02312d;
$custom-light: #4d6965;
$custom-dark: #000000;
JSON
{
  "hex": "#02312d",
  "rgb": {
    "r": 2,
    "g": 49,
    "b": 45
  },
  "hsl": {
    "h": 174.894,
    "s": 92.157,
    "l": 10
  },
  "oklch": {
    "l": 0.28249,
    "c": 0.04812,
    "h": 186.1
  },
  "luminance": 0.02399
}

Semantic roles & 50–950 ramp

primary
#02312D
secondary
#751921
accent
#293BFF
background
#F4F6F6
surface
#E7EBEB
border
#C3C6C6
text
#020605
muted
#787A7A

Preview Lab

Preview with #02312D

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

Preview Lab → · Contrast checker → · Palette generator →

#02312D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva