#18801C#18801C

#18801C is a mid, vivid green. Relative luminance 0.157; OKLCH L 52.4% C 0.162 H 143.2°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#18801C
RGB	rgb(24, 128, 28)
HSL	hsl(122, 68%, 30%)
HSV	hsv(122, 81%, 50%)
CMYK	cmyk(81.3%, 0%, 78.1%, 49.8%)
CIE-LAB	lab(46.60, -47.95, 43.18)
CIE-LCH	lch(46.60, 64.53, 137.99°)
OKLab	oklab(52.4% -0.13 0.0972)
OKLCH	oklch(52.4% 0.162 143.2)
XYZ	xyz(8.3049, 15.7154, 3.6941)
Luminance	0.1572 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18801C #80187C

analogous

#488018 #18801C #188050

triadic

#18801C #1C1880 #801C18

tetradic

#18801C #184880 #80187C #805018

square

#18801C #184880 #80187C #805018

split-complementary

#18801C #501880 #801848

monochromatic

#051A06 #0E4C11 #18801C #22B427 #39DA3F

Accessibility & contrast

On white

5.07

#18801C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#18801C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #18801C

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18801C	#FFFFFF	#000000	##FFFFFF
##18801C	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837306

Deuteranopia (green-blind)

#786B27

Tritanopia (blue-blind)

#007C6D

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #18801c;
/* rgb */ color: rgb(24, 128, 28);
/* oklch */ color: oklch(52.4% 0.162 143.2);

Tailwind

colors: {
  custom: {
    50: '#6aa660',
    500: '#18801c',
    950: '#000000',
  },
}

SCSS

$custom: #18801c;
$custom-light: #6aa660;
$custom-dark: #000000;

JSON

{
  "hex": "#18801c",
  "rgb": {
    "r": 24,
    "g": 128,
    "b": 28
  },
  "hsl": {
    "h": 122.308,
    "s": 68.421,
    "l": 29.804
  },
  "oklch": {
    "l": 0.52396,
    "c": 0.16231,
    "h": 143.2
  },
  "luminance": 0.15716
}

Semantic roles & 50–950 ramp

primary

#18801C

secondary

#B440B0

accent

#3DE5EB

background

#F6FAF5

surface

#ECF4EA

border

#C7CEC6

text

#080F05

muted

#7A7F79

Preview Lab

Preview with #18801C

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

Preview Lab → · Contrast checker → · Palette generator →