#18A147#18A147

#18A147 is a light, vivid green. Relative luminance 0.261; OKLCH L 62.1% C 0.170 H 148.7°. Best body text is #000000 at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#18A147
RGB	rgb(24, 161, 71)
HSL	hsl(141, 74%, 36%)
HSV	hsv(141, 85%, 63%)
CMYK	cmyk(85.1%, 0%, 55.9%, 36.9%)
CIE-LAB	lab(58.17, -54.02, 36.88)
CIE-LCH	lch(58.17, 65.41, 145.67°)
OKLab	oklab(62.14% -0.1449 0.0883)
OKLCH	oklch(62.14% 0.17 148.7)
XYZ	xyz(14.2577, 26.1371, 10.2535)
Luminance	0.2614 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18A147 #A11872

analogous

#2EA118 #18A147 #18A18C

triadic

#18A147 #4718A1 #A14718

tetradic

#18A147 #182EA1 #A11872 #A18C18

square

#18A147 #182EA1 #A11872 #A18C18

split-complementary

#18A147 #8C18A1 #A1182E

monochromatic

#083618 #106C30 #18A147 #20D65E #4FE582

Accessibility & contrast

On white

3.37

#18A147 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.23

#18A147 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #18A147

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18A147	#FFFFFF	#000000	##000000
##18A147	1.00	3.37	6.23	6.23
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.23	21.00	1.00	1.00
##000000	6.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2923F

Deuteranopia (green-blind)

#94884E

Tritanopia (blue-blind)

#009E8D

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #18a147;
/* rgb */ color: rgb(24, 161, 71);
/* oklch */ color: oklch(62.1% 0.170 148.7);

Tailwind

colors: {
  custom: {
    50: '#71be7c',
    500: '#18a147',
    950: '#000000',
  },
}

SCSS

$custom: #18a147;
$custom-light: #71be7c;
$custom-dark: #000000;

JSON

{
  "hex": "#18a147",
  "rgb": {
    "r": 24,
    "g": 161,
    "b": 71
  },
  "hsl": {
    "h": 140.584,
    "s": 74.054,
    "l": 36.275
  },
  "oklch": {
    "l": 0.62139,
    "c": 0.16968,
    "h": 148.7
  },
  "luminance": 0.26139
}

Semantic roles & 50–950 ramp

primary

#18A147

secondary

#C74E9D

accent

#37B1F1

background

#F7FBF7

surface

#EDF7EE

border

#C8D0C9

text

#09120A

muted

#7B817C

Preview Lab

Preview with #18A147

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

Preview Lab → · Contrast checker → · Palette generator →