#18851B#18851B

#18851B is a mid, vivid green. Relative luminance 0.170; OKLCH L 53.8% C 0.169 H 143.0°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#18851B
RGB	rgb(24, 133, 27)
HSL	hsl(122, 69%, 31%)
HSV	hsv(122, 82%, 52%)
CMYK	cmyk(82%, 0%, 79.7%, 47.8%)
CIE-LAB	lab(48.32, -49.67, 45.22)
CIE-LCH	lch(48.32, 67.17, 137.68°)
OKLab	oklab(53.83% -0.1347 0.1013)
OKLCH	oklch(53.83% 0.169 143)
XYZ	xyz(8.9615, 17.0473, 3.8549)
Luminance	0.1705 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18851B #851882

analogous

#4B8518 #18851B #188551

triadic

#18851B #1B1885 #851B18

tetradic

#18851B #184B85 #851882 #855118

square

#18851B #184B85 #851882 #855118

split-complementary

#18851B #511885 #85184B

monochromatic

#051D06 #0F5110 #18851B #21B926 #3CDC40

Accessibility & contrast

On white

4.76

#18851B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#18851B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #18851B

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18851B	#FFFFFF	#000000	##FFFFFF
##18851B	1.00	4.76	4.41	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#887801

Deuteranopia (green-blind)

#7C7027

Tritanopia (blue-blind)

#008171

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #18851b;
/* rgb */ color: rgb(24, 133, 27);
/* oklch */ color: oklch(53.8% 0.169 143.0);

Tailwind

colors: {
  custom: {
    50: '#6baa60',
    500: '#18851b',
    950: '#000000',
  },
}

SCSS

$custom: #18851b;
$custom-light: #6baa60;
$custom-dark: #000000;

JSON

{
  "hex": "#18851b",
  "rgb": {
    "r": 24,
    "g": 133,
    "b": 27
  },
  "hsl": {
    "h": 121.651,
    "s": 69.427,
    "l": 30.784
  },
  "oklch": {
    "l": 0.53825,
    "c": 0.16854,
    "h": 143
  },
  "luminance": 0.17048
}

Semantic roles & 50–950 ramp

primary

#18851B

secondary

#B940B6

accent

#3CE7EC

background

#F7FAF5

surface

#EDF4EA

border

#C8CEC6

text

#081005

muted

#7B7F79

Preview Lab

Preview with #18851B

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

Preview Lab → · Contrast checker → · Palette generator →