#18C91D#18C91D

#18C91D is a light, highly saturated green. Relative luminance 0.421; OKLCH L 72.6% C 0.238 H 142.8°. Best body text is #000000 at 9.41:1 contrast (WCAG AA passes).

Color values

HEX#18C91D
RGBrgb(24, 201, 29)
HSLhsl(122, 79%, 44%)
HSVhsv(122, 88%, 79%)
CMYKcmyk(88.1%, 0%, 85.6%, 21.2%)
CIE-LABlab(70.91, -70.03, 65.56)
CIE-LCHlch(70.91, 95.93, 136.89°)
OKLaboklab(72.65% -0.1899 0.1442)
OKLCHoklch(72.65% 0.238 142.8)
XYZxyz(21.4837, 42.0534, 8.1470)
Luminance0.4206 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#18C91D #C918C4
analogous
#6CC918 #18C91D #18C976
triadic
#18C91D #1D18C9 #C91D18
tetradic
#18C91D #186CC9 #C918C4 #C97618
square
#18C91D #186CC9 #C918C4 #C97618
split-complementary
#18C91D #7618C9 #C9186C
monochromatic
#0B5C0D #119215 #18C91D #37E73C #6EEE71

Accessibility & contrast

On white

2.23
#18C91D on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.41
#18C91D on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #18C91D
9.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##18C91D#FFFFFF#000000##000000
##18C91D1.002.239.419.41
#FFFFFF2.231.0021.0021.00
#0000009.4121.001.001.00
##0000009.4121.001.001.00

Color blindness preview

Protanopia (red-blind)
#CDB500
Deuteranopia (green-blind)
#BCA936
Tritanopia (blue-blind)
#00C3AB
Achromatopsia (no color)
#ADADAD

Design tokens & code

CSS
--color: #18c91d;
/* rgb */ color: rgb(24, 201, 29);
/* oklch */ color: oklch(72.6% 0.238 142.8);
Tailwind
colors: {
  custom: {
    50: '#7ddb6b',
    500: '#18c91d',
    950: '#000000',
  },
}
SCSS
$custom: #18c91d;
$custom-light: #7ddb6b;
$custom-dark: #000000;
JSON
{
  "hex": "#18c91d",
  "rgb": {
    "r": 24,
    "g": 201,
    "b": 29
  },
  "hsl": {
    "h": 121.695,
    "s": 78.667,
    "l": 44.118
  },
  "oklch": {
    "l": 0.72648,
    "c": 0.23842,
    "h": 142.8
  },
  "luminance": 0.42056
}

Semantic roles & 50–950 ramp

primary
#18C91D
secondary
#D469D1
accent
#33F0F5
background
#F8FDF6
surface
#F0FBEC
border
#CBD4C7
text
#0C1508
muted
#7D837A

Preview Lab

Preview with #18C91D

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

Preview Lab → · Contrast checker → · Palette generator →

#18C91D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva