#42D63D#42D63D

#42D63D is a light, highly saturated green. Relative luminance 0.496; OKLCH L 77.0% C 0.228 H 142.6°. Best body text is #000000 at 10.92:1 contrast (WCAG AA passes).

Color values

HEX	#42D63D
RGB	rgb(66, 214, 61)
HSL	hsl(118, 65%, 54%)
HSV	hsv(118, 71%, 84%)
CMYK	cmyk(69.2%, 0%, 71.5%, 16.1%)
CIE-LAB	lab(75.81, -66.52, 60.95)
CIE-LCH	lch(75.81, 90.23, 137.50°)
OKLab	oklab(76.96% -0.1808 0.1384)
OKLCH	oklch(76.96% 0.228 142.6)
XYZ	xyz(27.1340, 49.5854, 12.5549)
Luminance	0.4959 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D63D #D13DD6

analogous

#8FD63D #42D63D #3DD685

triadic

#42D63D #3D42D6 #D63D42

tetradic

#42D63D #3D8FD6 #D13DD6 #D6853D

square

#42D63D #3D8FD6 #D13DD6 #D6853D

split-complementary

#42D63D #853DD6 #D63D8F

monochromatic

#1E7E1B #2AB125 #42D63D #73E170 #A4EBA2

Accessibility & contrast

On white

1.92

#42D63D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.92

#42D63D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D63D

10.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D63D	#FFFFFF	#000000	##000000
##42D63D	1.00	1.92	10.92	10.92
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.92	21.00	1.00	1.00
##000000	10.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC223

Deuteranopia (green-blind)

#CAB64D

Tritanopia (blue-blind)

#17D0B8

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #42d63d;
/* rgb */ color: rgb(66, 214, 61);
/* oklch */ color: oklch(77.0% 0.228 142.6);

Tailwind

colors: {
  custom: {
    50: '#8be47b',
    500: '#42d63d',
    950: '#000000',
  },
}

SCSS

$custom: #42d63d;
$custom-light: #8be47b;
$custom-dark: #000000;

JSON

{
  "hex": "#42d63d",
  "rgb": {
    "r": 66,
    "g": 214,
    "b": 61
  },
  "hsl": {
    "h": 118.039,
    "s": 65.106,
    "l": 53.922
  },
  "oklch": {
    "l": 0.7696,
    "c": 0.22776,
    "h": 142.6
  },
  "luminance": 0.49588
}

Semantic roles & 50–950 ramp

primary

#42D63D

secondary

#D697D8

accent

#40E8E3

background

#F9FEF7

surface

#F2FCEE

border

#CCD5C9

text

#0D160A

muted

#7E847C

Preview Lab

Preview with #42D63D

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

Preview Lab → · Contrast checker → · Palette generator →