#42D33E#42D33E

#42D33E is a light, highly saturated green. Relative luminance 0.481; OKLCH L 76.2% C 0.224 H 142.7°. Best body text is #000000 at 10.62:1 contrast (WCAG AA passes).

Color values

HEX	#42D33E
RGB	rgb(66, 211, 62)
HSL	hsl(118, 63%, 54%)
HSV	hsv(118, 71%, 83%)
CMYK	cmyk(68.7%, 0%, 70.6%, 17.3%)
CIE-LAB	lab(74.88, -65.47, 59.63)
CIE-LCH	lch(74.88, 88.55, 137.67°)
OKLab	oklab(76.19% -0.1779 0.1358)
OKLCH	oklch(76.19% 0.224 142.7)
XYZ	xyz(26.4090, 48.0917, 12.4474)
Luminance	0.4809 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D33E #CF3ED3

analogous

#8CD33E #42D33E #3ED384

triadic

#42D33E #3E42D3 #D33E42

tetradic

#42D33E #3E8CD3 #CF3ED3 #D3843E

square

#42D33E #3E8CD3 #CF3ED3 #D3843E

split-complementary

#42D33E #843ED3 #D33E8C

monochromatic

#1F7B1C #2BAC27 #42D33E #73DE70 #A4EAA2

Accessibility & contrast

On white

1.98

#42D33E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.62

#42D33E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D33E

10.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D33E	#FFFFFF	#000000	##000000
##42D33E	1.00	1.98	10.62	10.62
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.62	21.00	1.00	1.00
##000000	10.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8BF26

Deuteranopia (green-blind)

#C7B44D

Tritanopia (blue-blind)

#19CDB6

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #42d33e;
/* rgb */ color: rgb(66, 211, 62);
/* oklch */ color: oklch(76.2% 0.224 142.7);

Tailwind

colors: {
  custom: {
    50: '#8ae27b',
    500: '#42d33e',
    950: '#000000',
  },
}

SCSS

$custom: #42d33e;
$custom-light: #8ae27b;
$custom-dark: #000000;

JSON

{
  "hex": "#42d33e",
  "rgb": {
    "r": 66,
    "g": 211,
    "b": 62
  },
  "hsl": {
    "h": 118.389,
    "s": 62.869,
    "l": 53.529
  },
  "oklch": {
    "l": 0.7619,
    "c": 0.22383,
    "h": 142.7
  },
  "luminance": 0.48095
}

Semantic roles & 50–950 ramp

primary

#42D33E

secondary

#D596D6

accent

#42E6E2

background

#F9FEF7

surface

#F2FCEE

border

#CCD5C9

text

#0D150A

muted

#7E847C

Preview Lab

Preview with #42D33E

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

Preview Lab → · Contrast checker → · Palette generator →