#0A3236#0A3236

#0A3236 is a dark, muted teal. Relative luminance 0.026; OKLCH L 29.2% C 0.043 H 204.7°. Best body text is #FFFFFF at 13.79:1 contrast (WCAG AA passes).

Color values

HEX	#0A3236
RGB	rgb(10, 50, 54)
HSL	hsl(185, 69%, 13%)
HSV	hsv(185, 81%, 21%)
CMYK	cmyk(81.5%, 7.4%, 0%, 78.8%)
CIE-LAB	lab(18.42, -11.91, -6.54)
CIE-LCH	lch(18.42, 13.59, 208.77°)
OKLab	oklab(29.21% -0.0394 -0.0182)
OKLCH	oklch(29.21% 0.043 204.7)
XYZ	xyz(1.9313, 2.6119, 3.8917)
Luminance	0.0261 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A3236 #360E0A

analogous

#0A3624 #0A3236 #0A1C36

triadic

#0A3236 #360A32 #32360A

tetradic

#0A3236 #240A36 #360E0A #1C360A

square

#0A3236 #240A36 #360E0A #1C360A

split-complementary

#0A3236 #360A1C #36240A

monochromatic

#05181A #05181A #0A3236 #14626A #1D929D

Accessibility & contrast

On white

13.79

#0A3236 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#0A3236 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A3236

13.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A3236	#FFFFFF	#000000	##FFFFFF
##0A3236	1.00	13.79	1.52	13.79
#FFFFFF	13.79	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D3036

Deuteranopia (green-blind)

#272B36

Tritanopia (blue-blind)

#003433

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #0a3236;
/* rgb */ color: rgb(10, 50, 54);
/* oklch */ color: oklch(29.2% 0.043 204.7);

Tailwind

colors: {
  custom: {
    50: '#516a6d',
    500: '#0a3236',
    950: '#000000',
  },
}

SCSS

$custom: #0a3236;
$custom-light: #516a6d;
$custom-dark: #000000;

JSON

{
  "hex": "#0a3236",
  "rgb": {
    "r": 10,
    "g": 50,
    "b": 54
  },
  "hsl": {
    "h": 185.455,
    "s": 68.75,
    "l": 12.549
  },
  "oklch": {
    "l": 0.29213,
    "c": 0.04338,
    "h": 204.7
  },
  "luminance": 0.02612
}

Semantic roles & 50–950 ramp

primary

#0A3236

secondary

#732F28

accent

#4C3CEC

background

#F4F6F6

surface

#E7EBEB

border

#C3C6C6

text

#020607

muted

#787A7A

Preview Lab

Preview with #0A3236

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

Preview Lab → · Contrast checker → · Palette generator →