#18A020#18A020

#18A020 is a mid, vivid green. Relative luminance 0.254; OKLCH L 61.5% C 0.196 H 143.2°. Best body text is #000000 at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#18A020
RGB	rgb(24, 160, 32)
HSL	hsl(124, 74%, 36%)
HSV	hsv(124, 85%, 63%)
CMYK	cmyk(85%, 0%, 80%, 37.3%)
CIE-LAB	lab(57.50, -57.83, 52.43)
CIE-LCH	lch(57.50, 78.06, 137.80°)
OKLab	oklab(61.48% -0.1567 0.1171)
OKLCH	oklch(61.48% 0.196 143.2)
XYZ	xyz(13.2073, 25.4384, 5.5803)
Luminance	0.2544 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18A020 #A01898

analogous

#54A018 #18A020 #18A064

triadic

#18A020 #2018A0 #A02018

tetradic

#18A020 #1854A0 #A01898 #A06418

square

#18A020 #1854A0 #A01898 #A06418

split-complementary

#18A020 #6418A0 #A01854

monochromatic

#08360B #106B15 #18A020 #20D52B #4EE457

Accessibility & contrast

On white

3.45

#18A020 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.09

#18A020 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #18A020

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18A020	#FFFFFF	#000000	##000000
##18A020	1.00	3.45	6.09	6.09
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.09	21.00	1.00	1.00
##000000	6.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39000

Deuteranopia (green-blind)

#95862F

Tritanopia (blue-blind)

#009B88

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #18a020;
/* rgb */ color: rgb(24, 160, 32);
/* oklch */ color: oklch(61.5% 0.196 143.2);

Tailwind

colors: {
  custom: {
    50: '#72bd66',
    500: '#18a020',
    950: '#000000',
  },
}

SCSS

$custom: #18a020;
$custom-light: #72bd66;
$custom-dark: #000000;

JSON

{
  "hex": "#18a020",
  "rgb": {
    "r": 24,
    "g": 160,
    "b": 32
  },
  "hsl": {
    "h": 123.529,
    "s": 73.913,
    "l": 36.078
  },
  "oklch": {
    "l": 0.61477,
    "c": 0.19557,
    "h": 143.2
  },
  "luminance": 0.2544
}

Semantic roles & 50–950 ramp

primary

#18A020

secondary

#C64DBF

accent

#37E6F1

background

#F7FBF6

surface

#EEF7EB

border

#C9D0C6

text

#0A1206

muted

#7C817A

Preview Lab

Preview with #18A020

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

Preview Lab → · Contrast checker → · Palette generator →