#0A301D#0A301D

#0A301D is a dark, muted teal. Relative luminance 0.023; OKLCH L 27.7% C 0.055 H 157.5°. Best body text is #FFFFFF at 14.45:1 contrast (WCAG AA passes).

Color values

HEX	#0A301D
RGB	rgb(10, 48, 29)
HSL	hsl(150, 66%, 11%)
HSV	hsv(150, 79%, 19%)
CMYK	cmyk(79.2%, 0%, 39.6%, 81.2%)
CIE-LAB	lab(16.83, -18.83, 8.39)
CIE-LCH	lch(16.83, 20.62, 156.00°)
OKLab	oklab(27.65% -0.0512 0.0212)
OKLCH	oklch(27.65% 0.055 157.5)
XYZ	xyz(1.4038, 2.2670, 1.5258)
Luminance	0.0227 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 10.82

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A301D #300A1D

analogous

#0A300A #0A301D #0A3030

triadic

#0A301D #1D0A30 #301D0A

tetradic

#0A301D #0A0A30 #300A1D #30300A

square

#0A301D #0A0A30 #300A1D #30300A

split-complementary

#0A301D #300A30 #300A0A

monochromatic

#05190F #05190F #0A301D #15633C #1F955A

Accessibility & contrast

On white

14.45

#0A301D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#0A301D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A301D

14.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A301D	#FFFFFF	#000000	##FFFFFF
##0A301D	1.00	14.45	1.45	14.45
#FFFFFF	14.45	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302C1C

Deuteranopia (green-blind)

#2B281E

Tritanopia (blue-blind)

#00302B

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #0a301d;
/* rgb */ color: rgb(10, 48, 29);
/* oklch */ color: oklch(27.7% 0.055 157.5);

Tailwind

colors: {
  custom: {
    50: '#4f6859',
    500: '#0a301d',
    950: '#000000',
  },
}

SCSS

$custom: #0a301d;
$custom-light: #4f6859;
$custom-dark: #000000;

JSON

{
  "hex": "#0a301d",
  "rgb": {
    "r": 10,
    "g": 48,
    "b": 29
  },
  "hsl": {
    "h": 150,
    "s": 65.517,
    "l": 11.373
  },
  "oklch": {
    "l": 0.2765,
    "c": 0.0554,
    "h": 157.5
  },
  "luminance": 0.02267
}

Semantic roles & 50–950 ramp

primary

#0A301D

secondary

#6D294B

accent

#3F94E8

background

#F4F6F5

surface

#E7EBE9

border

#C3C6C5

text

#020603

muted

#787A78

Preview Lab

Preview with #0A301D

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

Preview Lab → · Contrast checker → · Palette generator →