#182C10#182C10

#182C10 is a dark, muted green. Relative luminance 0.020; OKLCH L 26.8% C 0.055 H 137.5°. Best body text is #FFFFFF at 14.93:1 contrast (WCAG AA passes).

Color values

HEX	#182C10
RGB	rgb(24, 44, 16)
HSL	hsl(103, 47%, 12%)
HSV	hsv(103, 64%, 17%)
CMYK	cmyk(45.5%, 0%, 63.6%, 82.7%)
CIE-LAB	lab(15.66, -14.75, 15.41)
CIE-LCH	lch(15.66, 21.33, 133.75°)
OKLab	oklab(26.79% -0.0406 0.0372)
OKLCH	oklch(26.79% 0.055 137.5)
XYZ	xyz(1.3709, 2.0329, 0.8103)
Luminance	0.0203 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#182C10 #24102C

analogous

#262C10 #182C10 #102C16

triadic

#182C10 #10182C #2C1018

tetradic

#182C10 #10262C #24102C #2C1610

square

#182C10 #10262C #24102C #2C1610

split-complementary

#182C10 #16102C #2C1026

monochromatic

#0C1608 #0C1608 #182C10 #305920 #498631

Accessibility & contrast

On white

14.93

#182C10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#182C10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #182C10

14.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##182C10	#FFFFFF	#000000	##FFFFFF
##182C10	1.00	14.93	1.41	14.93
#FFFFFF	14.93	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E280D

Deuteranopia (green-blind)

#2B2612

Tritanopia (blue-blind)

#172A26

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #182c10;
/* rgb */ color: rgb(24, 44, 16);
/* oklch */ color: oklch(26.8% 0.055 137.5);

Tailwind

colors: {
  custom: {
    50: '#56654f',
    500: '#182c10',
    950: '#000000',
  },
}

SCSS

$custom: #182c10;
$custom-light: #56654f;
$custom-dark: #000000;

JSON

{
  "hex": "#182c10",
  "rgb": {
    "r": 24,
    "g": 44,
    "b": 16
  },
  "hsl": {
    "h": 102.857,
    "s": 46.667,
    "l": 11.765
  },
  "oklch": {
    "l": 0.26788,
    "c": 0.05501,
    "h": 137.5
  },
  "luminance": 0.02033
}

Semantic roles & 50–950 ramp

primary

#182C10

secondary

#573365

accent

#51D6B0

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#030502

muted

#787A78

Preview Lab

Preview with #182C10

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

Preview Lab → · Contrast checker → · Palette generator →