#18A13F#18A13F

#18A13F is a light, vivid green. Relative luminance 0.260; OKLCH L 62.0% C 0.176 H 147.1°. Best body text is #000000 at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#18A13F
RGB	rgb(24, 161, 63)
HSL	hsl(137, 74%, 36%)
HSV	hsv(137, 85%, 63%)
CMYK	cmyk(85.1%, 0%, 60.9%, 36.9%)
CIE-LAB	lab(58.08, -55.12, 40.63)
CIE-LCH	lch(58.08, 68.48, 143.61°)
OKLab	oklab(62.03% -0.1481 0.0958)
OKLCH	oklch(62.03% 0.176 147.1)
XYZ	xyz(14.0177, 26.0410, 8.9893)
Luminance	0.2604 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18A13F #A1187A

analogous

#36A118 #18A13F #18A184

triadic

#18A13F #3F18A1 #A13F18

tetradic

#18A13F #1836A1 #A1187A #A18418

square

#18A13F #1836A1 #A1187A #A18418

split-complementary

#18A13F #8418A1 #A11836

monochromatic

#083615 #106C2A #18A13F #20D654 #4FE579

Accessibility & contrast

On white

3.38

#18A13F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.21

#18A13F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #18A13F

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18A13F	#FFFFFF	#000000	##000000
##18A13F	1.00	3.38	6.21	6.21
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.21	21.00	1.00	1.00
##000000	6.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39235

Deuteranopia (green-blind)

#958847

Tritanopia (blue-blind)

#009D8C

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #18a13f;
/* rgb */ color: rgb(24, 161, 63);
/* oklch */ color: oklch(62.0% 0.176 147.1);

Tailwind

colors: {
  custom: {
    50: '#71be77',
    500: '#18a13f',
    950: '#000000',
  },
}

SCSS

$custom: #18a13f;
$custom-light: #71be77;
$custom-dark: #000000;

JSON

{
  "hex": "#18a13f",
  "rgb": {
    "r": 24,
    "g": 161,
    "b": 63
  },
  "hsl": {
    "h": 137.08,
    "s": 74.054,
    "l": 36.275
  },
  "oklch": {
    "l": 0.62034,
    "c": 0.17639,
    "h": 147.1
  },
  "luminance": 0.26043
}

Semantic roles & 50–950 ramp

primary

#18A13F

secondary

#C74EA4

accent

#37BCF1

background

#F7FBF7

surface

#EDF7ED

border

#C8D0C8

text

#091209

muted

#7B817B

Preview Lab

Preview with #18A13F

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

Preview Lab → · Contrast checker → · Palette generator →