#42D363#42D363

#42D363 is a light, vivid green. Relative luminance 0.486; OKLCH L 76.6% C 0.196 H 147.4°. Best body text is #000000 at 10.73:1 contrast (WCAG AA passes).

Color values

HEX	#42D363
RGB	rgb(66, 211, 99)
HSL	hsl(134, 62%, 54%)
HSV	hsv(134, 69%, 83%)
CMYK	cmyk(68.7%, 0%, 53.1%, 17.3%)
CIE-LAB	lab(75.23, -61.37, 44.12)
CIE-LCH	lch(75.23, 75.58, 144.28°)
OKLab	oklab(76.59% -0.1654 0.106)
OKLCH	oklch(76.59% 0.196 147.4)
XYZ	xyz(27.7911, 48.6446, 19.7267)
Luminance	0.4865 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D363 #D342B2

analogous

#6AD342 #42D363 #42D3AC

triadic

#42D363 #6342D3 #D36342

tetradic

#42D363 #426AD3 #D342B2 #D3AC42

square

#42D363 #426AD3 #D342B2 #D3AC42

split-complementary

#42D363 #AC42D3 #D3426A

monochromatic

#1D7D33 #29AF47 #42D363 #74DF8C #A5EAB5

Accessibility & contrast

On white

1.96

#42D363 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.73

#42D363 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D363

10.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D363	#FFFFFF	#000000	##000000
##42D363	1.00	1.96	10.73	10.73
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.73	21.00	1.00	1.00
##000000	10.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5C159

Deuteranopia (green-blind)

#C4B56B

Tritanopia (blue-blind)

#00CEBA

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #42d363;
/* rgb */ color: rgb(66, 211, 99);
/* oklch */ color: oklch(76.6% 0.196 147.4);

Tailwind

colors: {
  custom: {
    50: '#88e292',
    500: '#42d363',
    950: '#000000',
  },
}

SCSS

$custom: #42d363;
$custom-light: #88e292;
$custom-dark: #000000;

JSON

{
  "hex": "#42d363",
  "rgb": {
    "r": 66,
    "g": 211,
    "b": 99
  },
  "hsl": {
    "h": 133.655,
    "s": 62.232,
    "l": 54.314
  },
  "oklch": {
    "l": 0.76589,
    "c": 0.19643,
    "h": 147.4
  },
  "luminance": 0.48648
}

Semantic roles & 50–950 ramp

primary

#42D363

secondary

#D79AC9

accent

#42C0E5

background

#F9FEF9

surface

#F1FCF1

border

#CBD5CB

text

#0D150D

muted

#7E847E

Preview Lab

Preview with #42D363

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

Preview Lab → · Contrast checker → · Palette generator →