#18A12D#18A12D

#18A12D is a mid, vivid green. Relative luminance 0.259; OKLCH L 61.8% C 0.189 H 144.5°. Best body text is #000000 at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#18A12D
RGB	rgb(24, 161, 45)
HSL	hsl(129, 74%, 36%)
HSV	hsv(129, 85%, 63%)
CMYK	cmyk(85.1%, 0%, 72%, 36.9%)
CIE-LAB	lab(57.92, -57.12, 48.25)
CIE-LCH	lch(57.92, 74.77, 139.81°)
OKLab	oklab(61.85% -0.1542 0.1101)
OKLCH	oklch(61.85% 0.189 144.5)
XYZ	xyz(13.5942, 25.8717, 6.7594)
Luminance	0.2587 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18A12D #A1188C

analogous

#48A118 #18A12D #18A172

triadic

#18A12D #2D18A1 #A12D18

tetradic

#18A12D #1848A1 #A1188C #A17218

square

#18A12D #1848A1 #A1188C #A17218

split-complementary

#18A12D #7218A1 #A11848

monochromatic

#08360F #106C1E #18A12D #20D63C #4FE566

Accessibility & contrast

On white

3.40

#18A12D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.17

#18A12D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #18A12D

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18A12D	#FFFFFF	#000000	##000000
##18A12D	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)

#A4911A

Deuteranopia (green-blind)

#968739

Tritanopia (blue-blind)

#009D8A

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #18a12d;
/* rgb */ color: rgb(24, 161, 45);
/* oklch */ color: oklch(61.8% 0.189 144.5);

Tailwind

colors: {
  custom: {
    50: '#72be6d',
    500: '#18a12d',
    950: '#000000',
  },
}

SCSS

$custom: #18a12d;
$custom-light: #72be6d;
$custom-dark: #000000;

JSON

{
  "hex": "#18a12d",
  "rgb": {
    "r": 24,
    "g": 161,
    "b": 45
  },
  "hsl": {
    "h": 129.197,
    "s": 74.054,
    "l": 36.275
  },
  "oklch": {
    "l": 0.61849,
    "c": 0.18942,
    "h": 144.5
  },
  "luminance": 0.25873
}

Semantic roles & 50–950 ramp

primary

#18A12D

secondary

#C74EB4

accent

#37D4F1

background

#F7FBF6

surface

#EEF7EC

border

#C9D0C7

text

#091207

muted

#7B817A

Preview Lab

Preview with #18A12D

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

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