#0A331C#0A331C

#0A331C is a dark, moderate green. Relative luminance 0.025; OKLCH L 28.6% C 0.062 H 154.5°. Best body text is #FFFFFF at 13.97:1 contrast (WCAG AA passes).

Color values

HEX	#0A331C
RGB	rgb(10, 51, 28)
HSL	hsl(146, 67%, 12%)
HSV	hsv(146, 80%, 20%)
CMYK	cmyk(80.4%, 0%, 45.1%, 80%)
CIE-LAB	lab(17.99, -20.58, 10.62)
CIE-LCH	lch(17.99, 23.16, 152.71°)
OKLab	oklab(28.6% -0.0556 0.0265)
OKLCH	oklch(28.6% 0.062 154.5)
XYZ	xyz(1.5185, 2.5159, 1.5040)
Luminance	0.0252 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 9.17

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A331C #330A21

analogous

#0D330A #0A331C #0A3331

triadic

#0A331C #1C0A33 #331C0A

tetradic

#0A331C #0A0D33 #330A21 #33310A

square

#0A331C #0A0D33 #330A21 #33310A

split-complementary

#0A331C #310A33 #330A0D

monochromatic

#051A0E #051A0E #0A331C #146638 #1E9954

Accessibility & contrast

On white

13.97

#0A331C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#0A331C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A331C

13.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A331C	#FFFFFF	#000000	##FFFFFF
##0A331C	1.00	13.97	1.50	13.97
#FFFFFF	13.97	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332E1A

Deuteranopia (green-blind)

#2E2B1E

Tritanopia (blue-blind)

#00322D

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #0a331c;
/* rgb */ color: rgb(10, 51, 28);
/* oklch */ color: oklch(28.6% 0.062 154.5);

Tailwind

colors: {
  custom: {
    50: '#4f6b58',
    500: '#0a331c',
    950: '#000000',
  },
}

SCSS

$custom: #0a331c;
$custom-light: #4f6b58;
$custom-dark: #000000;

JSON

{
  "hex": "#0a331c",
  "rgb": {
    "r": 10,
    "g": 51,
    "b": 28
  },
  "hsl": {
    "h": 146.341,
    "s": 67.213,
    "l": 11.961
  },
  "oklch": {
    "l": 0.28596,
    "c": 0.06164,
    "h": 154.5
  },
  "luminance": 0.02516
}

Semantic roles & 50–950 ramp

primary

#0A331C

secondary

#702851

accent

#3E9EEA

background

#F4F6F5

surface

#E7EBE9

border

#C3C6C5

text

#020603

muted

#787A78

Preview Lab

Preview with #0A331C

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

Preview Lab → · Contrast checker → · Palette generator →