#0A331F#0A331F

#0A331F is a dark, muted teal. Relative luminance 0.025; OKLCH L 28.7% C 0.058 H 157.8°. Best body text is #FFFFFF at 13.94:1 contrast (WCAG AA passes).

Color values

HEX	#0A331F
RGB	rgb(10, 51, 31)
HSL	hsl(151, 67%, 12%)
HSV	hsv(151, 80%, 20%)
CMYK	cmyk(80.4%, 0%, 39.2%, 80%)
CIE-LAB	lab(18.06, -19.84, 8.71)
CIE-LCH	lch(18.06, 21.66, 156.30°)
OKLab	oklab(28.67% -0.0539 0.022)
OKLCH	oklch(28.67% 0.058 157.8)
XYZ	xyz(1.5562, 2.5309, 1.7026)
Luminance	0.0253 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 10.25

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A331F #330A1E

analogous

#0A330B #0A331F #0A3333

triadic

#0A331F #1F0A33 #331F0A

tetradic

#0A331F #0B0A33 #330A1E #33330A

square

#0A331F #0B0A33 #330A1E #33330A

split-complementary

#0A331F #330A33 #330B0A

monochromatic

#051A10 #051A10 #0A331F #14663E #1E995D

Accessibility & contrast

On white

13.94

#0A331F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#0A331F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A331F

13.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A331F	#FFFFFF	#000000	##FFFFFF
##0A331F	1.00	13.94	1.51	13.94
#FFFFFF	13.94	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332E1E

Deuteranopia (green-blind)

#2D2B20

Tritanopia (blue-blind)

#00332E

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #0a331f;
/* rgb */ color: rgb(10, 51, 31);
/* oklch */ color: oklch(28.7% 0.058 157.8);

Tailwind

colors: {
  custom: {
    50: '#4f6b5a',
    500: '#0a331f',
    950: '#000000',
  },
}

SCSS

$custom: #0a331f;
$custom-light: #4f6b5a;
$custom-dark: #000000;

JSON

{
  "hex": "#0a331f",
  "rgb": {
    "r": 10,
    "g": 51,
    "b": 31
  },
  "hsl": {
    "h": 150.732,
    "s": 67.213,
    "l": 11.961
  },
  "oklch": {
    "l": 0.28674,
    "c": 0.0582,
    "h": 157.8
  },
  "luminance": 0.02531
}

Semantic roles & 50–950 ramp

primary

#0A331F

secondary

#70284C

accent

#3E92EA

background

#F4F6F5

surface

#E7EBE9

border

#C3C6C5

text

#020604

muted

#787A79

Preview Lab

Preview with #0A331F

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

Preview Lab → · Contrast checker → · Palette generator →