#0D3B41#0D3B41

#0D3B41 is a dark, muted teal. Relative luminance 0.036; OKLCH L 32.5% C 0.049 H 207.7°. Best body text is #FFFFFF at 12.22:1 contrast (WCAG AA passes).

Color values

HEX	#0D3B41
RGB	rgb(13, 59, 65)
HSL	hsl(187, 67%, 15%)
HSV	hsv(187, 80%, 25%)
CMYK	cmyk(80%, 9.2%, 0%, 74.5%)
CIE-LAB	lab(22.28, -12.76, -8.16)
CIE-LCH	lch(22.28, 15.15, 212.59°)
OKLab	oklab(32.51% -0.0432 -0.0227)
OKLCH	oklch(32.51% 0.049 207.7)
XYZ	xyz(2.6837, 3.5948, 5.5524)
Luminance	0.0360 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D3B41 #41130D

analogous

#0D412D #0D3B41 #0D2141

triadic

#0D3B41 #410D3B #3B410D

tetradic

#0D3B41 #2D0D41 #41130D #21410D

square

#0D3B41 #2D0D41 #41130D #21410D

split-complementary

#0D3B41 #410D21 #412D0D

monochromatic

#05171A #05171A #0D3B41 #176974 #2198A7

Accessibility & contrast

On white

12.22

#0D3B41 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#0D3B41 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D3B41

12.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D3B41	#FFFFFF	#000000	##FFFFFF
##0D3B41	1.00	12.22	1.72	12.22
#FFFFFF	12.22	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#353841

Deuteranopia (green-blind)

#2E3341

Tritanopia (blue-blind)

#003E3D

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #0d3b41;
/* rgb */ color: rgb(13, 59, 65);
/* oklch */ color: oklch(32.5% 0.049 207.7);

Tailwind

colors: {
  custom: {
    50: '#557175',
    500: '#0d3b41',
    950: '#000000',
  },
}

SCSS

$custom: #0d3b41;
$custom-light: #557175;
$custom-dark: #000000;

JSON

{
  "hex": "#0d3b41",
  "rgb": {
    "r": 13,
    "g": 59,
    "b": 65
  },
  "hsl": {
    "h": 186.923,
    "s": 66.667,
    "l": 15.294
  },
  "oklch": {
    "l": 0.3251,
    "c": 0.04883,
    "h": 207.7
  },
  "luminance": 0.03595
}

Semantic roles & 50–950 ramp

primary

#0D3B41

secondary

#7D362D

accent

#523EEA

background

#F5F6F7

surface

#E9ECED

border

#C5C7C8

text

#030708

muted

#787A7B

Preview Lab

Preview with #0D3B41

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

Preview Lab → · Contrast checker → · Palette generator →