#0D281E#0D281E

#0D281E is a dark, muted teal. Relative luminance 0.017; OKLCH L 25.2% C 0.038 H 166.5°. Best body text is #FFFFFF at 15.68:1 contrast (WCAG AA passes).

Color values

HEX	#0D281E
RGB	rgb(13, 40, 30)
HSL	hsl(158, 51%, 10%)
HSV	hsv(158, 68%, 16%)
CMYK	cmyk(67.5%, 0%, 25%, 84.3%)
CIE-LAB	lab(13.81, -13.40, 3.51)
CIE-LCH	lch(13.81, 13.85, 165.33°)
OKLab	oklab(25.22% -0.0374 0.009)
OKLCH	oklch(25.22% 0.038 166.5)
XYZ	xyz(1.1590, 1.6968, 1.4945)
Luminance	0.0170 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D281E #280D17

analogous

#0D2810 #0D281E #0D2428

triadic

#0D281E #1E0D28 #281E0D

tetradic

#0D281E #100D28 #280D17 #24280D

square

#0D281E #100D28 #280D17 #24280D

split-complementary

#0D281E #280D24 #28100D

monochromatic

#081711 #081711 #0D281E #1C5641 #2B8463

Accessibility & contrast

On white

15.68

#0D281E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#0D281E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D281E

15.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D281E	#FFFFFF	#000000	##FFFFFF
##0D281E	1.00	15.68	1.34	15.68
#FFFFFF	15.68	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#27251D

Deuteranopia (green-blind)

#23221F

Tritanopia (blue-blind)

#042825

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #0d281e;
/* rgb */ color: rgb(13, 40, 30);
/* oklch */ color: oklch(25.2% 0.038 166.5);

Tailwind

colors: {
  custom: {
    50: '#4e6259',
    500: '#0d281e',
    950: '#000000',
  },
}

SCSS

$custom: #0d281e;
$custom-light: #4e6259;
$custom-dark: #000000;

JSON

{
  "hex": "#0d281e",
  "rgb": {
    "r": 13,
    "g": 40,
    "b": 30
  },
  "hsl": {
    "h": 157.778,
    "s": 50.943,
    "l": 10.392
  },
  "oklch": {
    "l": 0.25219,
    "c": 0.03843,
    "h": 166.5
  },
  "luminance": 0.01697
}

Semantic roles & 50–950 ramp

primary

#0D281E

secondary

#622F42

accent

#4D82DA

background

#F4F5F5

surface

#E7EAE9

border

#C3C6C5

text

#020503

muted

#787978

Preview Lab

Preview with #0D281E

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

Preview Lab → · Contrast checker → · Palette generator →