#42E16D#42E16D

#42E16D is a light, highly saturated green. Relative luminance 0.561; OKLCH L 80.3% C 0.205 H 148.2°. Best body text is #000000 at 12.22:1 contrast (WCAG AA passes).

Color values

HEX	#42E16D
RGB	rgb(66, 225, 109)
HSL	hsl(136, 73%, 57%)
HSV	hsv(136, 71%, 88%)
CMYK	cmyk(70.7%, 0%, 51.6%, 11.8%)
CIE-LAB	lab(79.68, -64.82, 44.80)
CIE-LCH	lch(79.68, 78.79, 145.35°)
OKLab	oklab(80.31% -0.1745 0.108)
OKLCH	oklch(80.31% 0.205 148.2)
XYZ	xyz(31.9298, 56.1092, 23.6124)
Luminance	0.5611 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42E16D #E142B6

analogous

#67E142 #42E16D #42E1BC

triadic

#42E16D #6D42E1 #E16D42

tetradic

#42E16D #4267E1 #E142B6 #E1BC42

square

#42E16D #4267E1 #E142B6 #E1BC42

split-complementary

#42E16D #BC42E1 #E14267

monochromatic

#179238 #1FC64D #42E16D #77E996 #ACF2BF

Accessibility & contrast

On white

1.72

#42E16D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.22

#42E16D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42E16D

12.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42E16D	#FFFFFF	#000000	##000000
##42E16D	1.00	1.72	12.22	12.22
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.22	21.00	1.00	1.00
##000000	12.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CD63

Deuteranopia (green-blind)

#D0C076

Tritanopia (blue-blind)

#00DCC6

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #42e16d;
/* rgb */ color: rgb(66, 225, 109);
/* oklch */ color: oklch(80.3% 0.205 148.2);

Tailwind

colors: {
  custom: {
    50: '#8bec99',
    500: '#42e16d',
    950: '#000000',
  },
}

SCSS

$custom: #42e16d;
$custom-light: #8bec99;
$custom-dark: #000000;

JSON

{
  "hex": "#42e16d",
  "rgb": {
    "r": 66,
    "g": 225,
    "b": 109
  },
  "hsl": {
    "h": 136.226,
    "s": 72.603,
    "l": 57.059
  },
  "oklch": {
    "l": 0.80305,
    "c": 0.20522,
    "h": 148.2
  },
  "luminance": 0.56113
}

Semantic roles & 50–950 ramp

primary

#42E16D

secondary

#96317B

accent

#38BEEF

background

#FCFFFC

surface

#F4FEF5

border

#CED6CF

text

#0D160E

muted

#7F857F

Preview Lab

Preview with #42E16D

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

Preview Lab → · Contrast checker → · Palette generator →