#05373D#05373D

#05373D is a dark, muted teal. Relative luminance 0.031; OKLCH L 30.9% C 0.050 H 207.4°. Best body text is #FFFFFF at 12.96:1 contrast (WCAG AA passes).

Color values

HEX#05373D
RGBrgb(5, 55, 61)
HSLhsl(186, 85%, 13%)
HSVhsv(186, 92%, 24%)
CMYKcmyk(91.8%, 9.8%, 0%, 76.1%)
CIE-LABlab(20.45, -13.09, -8.27)
CIE-LCHlch(20.45, 15.48, 212.29°)
OKLaboklab(30.91% -0.0445 -0.023)
OKLCHoklch(30.91% 0.05 207.4)
XYZxyz(2.2707, 3.1013, 4.8929)
Luminance0.0310 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#05373D #3D0B05
analogous
#053D27 #05373D #051B3D
triadic
#05373D #3D0537 #373D05
tetradic
#05373D #27053D #3D0B05 #1B3D05
square
#05373D #27053D #3D0B05 #1B3D05
split-complementary
#05373D #3D051B #3D2705
monochromatic
#02191C #02191C #05373D #0A6A76 #0E9DAE

Accessibility & contrast

On white

12.96
#05373D on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.62
#05373D on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #05373D
12.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##05373D#FFFFFF#000000##FFFFFF
##05373D1.0012.961.6212.96
#FFFFFF12.961.0021.001.00
#0000001.6221.001.0021.00
##FFFFFF12.961.0021.001.00

Color blindness preview

Protanopia (red-blind)
#31343D
Deuteranopia (green-blind)
#2A2F3D
Tritanopia (blue-blind)
#003A39
Achromatopsia (no color)
#313131

Design tokens & code

CSS
--color: #05373d;
/* rgb */ color: rgb(5, 55, 61);
/* oklch */ color: oklch(30.9% 0.050 207.4);
Tailwind
colors: {
  custom: {
    50: '#516e72',
    500: '#05373d',
    950: '#000000',
  },
}
SCSS
$custom: #05373d;
$custom-light: #516e72;
$custom-dark: #000000;
JSON
{
  "hex": "#05373d",
  "rgb": {
    "r": 5,
    "g": 55,
    "b": 61
  },
  "hsl": {
    "h": 186.429,
    "s": 84.848,
    "l": 12.941
  },
  "oklch": {
    "l": 0.30911,
    "c": 0.05012,
    "h": 207.4
  },
  "luminance": 0.03102
}

Semantic roles & 50–950 ramp

primary
#05373D
secondary
#7E2A20
accent
#432DFB
background
#F4F6F6
surface
#E7EBEC
border
#C3C6C7
text
#020708
muted
#787A7B

Preview Lab

Preview with #05373D

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

Preview Lab → · Contrast checker → · Palette generator →

#05373D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva