#0A4234#0A4234

#0A4234 is a dark, moderate teal. Relative luminance 0.042; OKLCH L 34.0% C 0.061 H 171.5°. Best body text is #FFFFFF at 11.40:1 contrast (WCAG AA passes).

Color values

HEX#0A4234
RGBrgb(10, 66, 52)
HSLhsl(165, 74%, 15%)
HSVhsv(165, 85%, 26%)
CMYKcmyk(84.8%, 0%, 21.2%, 74.1%)
CIE-LABlab(24.35, -21.49, 3.54)
CIE-LCHlch(24.35, 21.78, 170.66°)
OKLaboklab(34.02% -0.0602 0.009)
OKLCHoklch(34.02% 0.061 171.5)
XYZxyz(2.6929, 4.2086, 3.9186)
Luminance0.0421 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#0A4234 #420A18
analogous
#0A4218 #0A4234 #0A3442
triadic
#0A4234 #340A42 #42340A
tetradic
#0A4234 #180A42 #420A18 #34420A
square
#0A4234 #180A42 #420A18 #34420A
split-complementary
#0A4234 #420A34 #42180A
monochromatic
#041B15 #041B15 #0A4234 #12775E #1AAC88

Accessibility & contrast

On white

11.40
#0A4234 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.84
#0A4234 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A4234
11.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##0A4234#FFFFFF#000000##FFFFFF
##0A42341.0011.401.8411.40
#FFFFFF11.401.0021.001.00
#0000001.8421.001.0021.00
##FFFFFF11.401.0021.001.00

Color blindness preview

Protanopia (red-blind)
#403D33
Deuteranopia (green-blind)
#383835
Tritanopia (blue-blind)
#00433E
Achromatopsia (no color)
#3A3A3A

Design tokens & code

CSS
--color: #0a4234;
/* rgb */ color: rgb(10, 66, 52);
/* oklch */ color: oklch(34.0% 0.061 171.5);
Tailwind
colors: {
  custom: {
    50: '#54776b',
    500: '#0a4234',
    950: '#000000',
  },
}
SCSS
$custom: #0a4234;
$custom-light: #54776b;
$custom-dark: #000000;
JSON
{
  "hex": "#0a4234",
  "rgb": {
    "r": 10,
    "g": 66,
    "b": 52
  },
  "hsl": {
    "h": 165,
    "s": 73.684,
    "l": 14.902
  },
  "oklch": {
    "l": 0.3402,
    "c": 0.06091,
    "h": 171.5
  },
  "luminance": 0.04209
}

Semantic roles & 50–950 ramp

primary
#0A4234
secondary
#7F293E
accent
#3766F0
background
#F5F7F6
surface
#E9EDEB
border
#C5C8C6
text
#030806
muted
#787B7A

Preview Lab

Preview with #0A4234

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

Preview Lab → · Contrast checker → · Palette generator →

#0A4234 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva