#0A4737#0A4737

#0A4737 is a dark, moderate teal. Relative luminance 0.048; OKLCH L 35.6% C 0.065 H 170.2°. Best body text is #FFFFFF at 10.66:1 contrast (WCAG AA passes).

Color values

HEX#0A4737
RGBrgb(10, 71, 55)
HSLhsl(164, 75%, 16%)
HSVhsv(164, 86%, 28%)
CMYKcmyk(85.9%, 0%, 22.5%, 72.2%)
CIE-LABlab(26.29, -23.10, 4.35)
CIE-LCHlch(26.29, 23.51, 169.33°)
OKLaboklab(35.64% -0.0645 0.0111)
OKLCHoklch(35.64% 0.065 170.2)
XYZxyz(3.0676, 4.8465, 4.3875)
Luminance0.0485 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#0A4737 #470A1A
analogous
#0A4718 #0A4737 #0A3847
triadic
#0A4737 #370A47 #47370A
tetradic
#0A4737 #180A47 #470A1A #38470A
square
#0A4737 #180A47 #470A1A #38470A
split-complementary
#0A4737 #470A38 #47180A
monochromatic
#041B15 #041B15 #0A4737 #127D61 #19B28A

Accessibility & contrast

On white

10.66
#0A4737 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.97
#0A4737 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A4737
10.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##0A4737#FFFFFF#000000##FFFFFF
##0A47371.0010.661.9710.66
#FFFFFF10.661.0021.001.00
#0000001.9721.001.0021.00
##FFFFFF10.661.0021.001.00

Color blindness preview

Protanopia (red-blind)
#454236
Deuteranopia (green-blind)
#3D3C38
Tritanopia (blue-blind)
#004842
Achromatopsia (no color)
#3E3E3E

Design tokens & code

CSS
--color: #0a4737;
/* rgb */ color: rgb(10, 71, 55);
/* oklch */ color: oklch(35.6% 0.065 170.2);
Tailwind
colors: {
  custom: {
    50: '#557b6d',
    500: '#0a4737',
    950: '#000000',
  },
}
SCSS
$custom: #0a4737;
$custom-light: #557b6d;
$custom-dark: #000000;
JSON
{
  "hex": "#0a4737",
  "rgb": {
    "r": 10,
    "g": 71,
    "b": 55
  },
  "hsl": {
    "h": 164.262,
    "s": 75.309,
    "l": 15.882
  },
  "oklch": {
    "l": 0.35641,
    "c": 0.06542,
    "h": 170.2
  },
  "luminance": 0.04847
}

Semantic roles & 50–950 ramp

primary
#0A4737
secondary
#842941
accent
#3667F2
background
#F5F7F6
surface
#E9EEEB
border
#C5C9C6
text
#030907
muted
#787B7A

Preview Lab

Preview with #0A4737

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

Preview Lab → · Contrast checker → · Palette generator →

#0A4737 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva