#18A12A#18A12A

#18A12A is a mid, vivid green. Relative luminance 0.259; OKLCH L 61.8% C 0.191 H 144.1°. Best body text is #000000 at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#18A12A
RGB	rgb(24, 161, 42)
HSL	hsl(128, 74%, 36%)
HSV	hsv(128, 85%, 63%)
CMYK	cmyk(85.1%, 0%, 73.9%, 36.9%)
CIE-LAB	lab(57.89, -57.38, 49.37)
CIE-LCH	lch(57.89, 75.70, 139.29°)
OKLab	oklab(61.82% -0.155 0.112)
OKLCH	oklch(61.82% 0.191 144.1)
XYZ	xyz(13.5385, 25.8494, 6.4659)
Luminance	0.2585 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18A12A #A1188F

analogous

#4BA118 #18A12A #18A16F

triadic

#18A12A #2A18A1 #A12A18

tetradic

#18A12A #184BA1 #A1188F #A16F18

square

#18A12A #184BA1 #A1188F #A16F18

split-complementary

#18A12A #6F18A1 #A1184B

monochromatic

#08360E #106C1C #18A12A #20D638 #4FE562

Accessibility & contrast

On white

3.40

#18A12A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.17

#18A12A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #18A12A

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18A12A	#FFFFFF	#000000	##000000
##18A12A	1.00	3.40	6.17	6.17
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.17	21.00	1.00	1.00
##000000	6.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49114

Deuteranopia (green-blind)

#968737

Tritanopia (blue-blind)

#009C8A

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #18a12a;
/* rgb */ color: rgb(24, 161, 42);
/* oklch */ color: oklch(61.8% 0.191 144.1);

Tailwind

colors: {
  custom: {
    50: '#72be6b',
    500: '#18a12a',
    950: '#000000',
  },
}

SCSS

$custom: #18a12a;
$custom-light: #72be6b;
$custom-dark: #000000;

JSON

{
  "hex": "#18a12a",
  "rgb": {
    "r": 24,
    "g": 161,
    "b": 42
  },
  "hsl": {
    "h": 127.883,
    "s": 74.054,
    "l": 36.275
  },
  "oklch": {
    "l": 0.61824,
    "c": 0.19126,
    "h": 144.1
  },
  "luminance": 0.25851
}

Semantic roles & 50–950 ramp

primary

#18A12A

secondary

#C74EB7

accent

#37D8F1

background

#F7FBF6

surface

#EEF7EC

border

#C9D0C7

text

#091207

muted

#7B817A

Preview Lab

Preview with #18A12A

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

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