#18A13D#18A13D

#18A13D is a light, vivid green. Relative luminance 0.260; OKLCH L 62.0% C 0.178 H 146.7°. Best body text is #000000 at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#18A13D
RGB	rgb(24, 161, 61)
HSL	hsl(136, 74%, 36%)
HSV	hsv(136, 85%, 63%)
CMYK	cmyk(85.1%, 0%, 62.1%, 36.9%)
CIE-LAB	lab(58.06, -55.38, 41.54)
CIE-LCH	lch(58.06, 69.23, 143.13°)
OKLab	oklab(62.01% -0.1488 0.0976)
OKLCH	oklch(62.01% 0.178 146.7)
XYZ	xyz(13.9628, 26.0191, 8.7003)
Luminance	0.2602 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18A13D #A1187C

analogous

#38A118 #18A13D #18A182

triadic

#18A13D #3D18A1 #A13D18

tetradic

#18A13D #1838A1 #A1187C #A18218

square

#18A13D #1838A1 #A1187C #A18218

split-complementary

#18A13D #8218A1 #A11838

monochromatic

#083615 #106C29 #18A13D #20D651 #4FE577

Accessibility & contrast

On white

3.38

#18A13D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.20

#18A13D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #18A13D

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18A13D	#FFFFFF	#000000	##000000
##18A13D	1.00	3.38	6.20	6.20
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.20	21.00	1.00	1.00
##000000	6.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39232

Deuteranopia (green-blind)

#958846

Tritanopia (blue-blind)

#009D8C

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #18a13d;
/* rgb */ color: rgb(24, 161, 61);
/* oklch */ color: oklch(62.0% 0.178 146.7);

Tailwind

colors: {
  custom: {
    50: '#71be76',
    500: '#18a13d',
    950: '#000000',
  },
}

SCSS

$custom: #18a13d;
$custom-light: #71be76;
$custom-dark: #000000;

JSON

{
  "hex": "#18a13d",
  "rgb": {
    "r": 24,
    "g": 161,
    "b": 61
  },
  "hsl": {
    "h": 136.204,
    "s": 74.054,
    "l": 36.275
  },
  "oklch": {
    "l": 0.6201,
    "c": 0.17799,
    "h": 146.7
  },
  "luminance": 0.26021
}

Semantic roles & 50–950 ramp

primary

#18A13D

secondary

#C74EA6

accent

#37BFF1

background

#F7FBF7

surface

#EDF7ED

border

#C8D0C8

text

#091209

muted

#7B817B

Preview Lab

Preview with #18A13D

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

Preview Lab → · Contrast checker → · Palette generator →