#18601B#18601B

#18601B is a dark, vivid green. Relative luminance 0.086; OKLCH L 43.0% C 0.124 H 143.6°. Best body text is #FFFFFF at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#18601B
RGB	rgb(24, 96, 27)
HSL	hsl(123, 60%, 24%)
HSV	hsv(123, 75%, 38%)
CMYK	cmyk(75%, 0%, 71.9%, 62.4%)
CIE-LAB	lab(35.28, -36.77, 31.92)
CIE-LCH	lch(35.28, 48.69, 139.03°)
OKLab	oklab(42.99% -0.0997 0.0735)
OKLCH	oklch(42.99% 0.124 143.6)
XYZ	xyz(4.7571, 8.6385, 2.4534)
Luminance	0.0864 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18601B #60185D

analogous

#396018 #18601B #18603F

triadic

#18601B #1B1860 #601B18

tetradic

#18601B #183960 #60185D #603F18

square

#18601B #183960 #60185D #603F18

split-complementary

#18601B #3F1860 #601839

monochromatic

#061807 #0C2F0D #18601B #249129 #30C237

Accessibility & contrast

On white

7.70

#18601B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#18601B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18601B

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18601B	#FFFFFF	#000000	##FFFFFF
##18601B	1.00	7.70	2.73	7.70
#FFFFFF	7.70	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625612

Deuteranopia (green-blind)

#5A5121

Tritanopia (blue-blind)

#025D52

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #18601b;
/* rgb */ color: rgb(24, 96, 27);
/* oklch */ color: oklch(43.0% 0.124 143.6);

Tailwind

colors: {
  custom: {
    50: '#618e5b',
    500: '#18601b',
    950: '#000000',
  },
}

SCSS

$custom: #18601b;
$custom-light: #618e5b;
$custom-dark: #000000;

JSON

{
  "hex": "#18601b",
  "rgb": {
    "r": 24,
    "g": 96,
    "b": 27
  },
  "hsl": {
    "h": 122.5,
    "s": 60,
    "l": 23.529
  },
  "oklch": {
    "l": 0.42992,
    "c": 0.12385,
    "h": 143.6
  },
  "luminance": 0.08639
}

Semantic roles & 50–950 ramp

primary

#18601B

secondary

#963D93

accent

#45DDE3

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#060C04

muted

#7A7D79

Preview Lab

Preview with #18601B

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

Preview Lab → · Contrast checker → · Palette generator →