#42D34D#42D34D

#42D34D is a light, highly saturated green. Relative luminance 0.483; OKLCH L 76.3% C 0.214 H 144.2°. Best body text is #000000 at 10.66:1 contrast (WCAG AA passes).

Color values

HEX	#42D34D
RGB	rgb(66, 211, 77)
HSL	hsl(125, 62%, 54%)
HSV	hsv(125, 69%, 83%)
CMYK	cmyk(68.7%, 0%, 63.5%, 17.3%)
CIE-LAB	lab(75.00, -64.05, 53.78)
CIE-LCH	lch(75.00, 83.64, 139.98°)
OKLab	oklab(76.33% -0.1734 0.1251)
OKLCH	oklch(76.33% 0.214 144.2)
XYZ	xyz(26.8789, 48.2797, 14.9221)
Luminance	0.4828 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D34D #D342C8

analogous

#80D342 #42D34D #42D396

triadic

#42D34D #4D42D3 #D34D42

tetradic

#42D34D #4280D3 #D342C8 #D39642

square

#42D34D #4280D3 #D342C8 #D39642

split-complementary

#42D34D #9642D3 #D34280

monochromatic

#1D7D24 #29AF33 #42D34D #74DF7C #A5EAAB

Accessibility & contrast

On white

1.97

#42D34D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.66

#42D34D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D34D

10.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D34D	#FFFFFF	#000000	##000000
##42D34D	1.00	1.97	10.66	10.66
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.66	21.00	1.00	1.00
##000000	10.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C03D

Deuteranopia (green-blind)

#C6B459

Tritanopia (blue-blind)

#10CDB7

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #42d34d;
/* rgb */ color: rgb(66, 211, 77);
/* oklch */ color: oklch(76.3% 0.214 144.2);

Tailwind

colors: {
  custom: {
    50: '#89e284',
    500: '#42d34d',
    950: '#000000',
  },
}

SCSS

$custom: #42d34d;
$custom-light: #89e284;
$custom-dark: #000000;

JSON

{
  "hex": "#42d34d",
  "rgb": {
    "r": 66,
    "g": 211,
    "b": 77
  },
  "hsl": {
    "h": 124.552,
    "s": 62.232,
    "l": 54.314
  },
  "oklch": {
    "l": 0.76326,
    "c": 0.21385,
    "h": 144.2
  },
  "luminance": 0.48283
}

Semantic roles & 50–950 ramp

primary

#42D34D

secondary

#D79AD2

accent

#42D9E5

background

#F9FEF8

surface

#F1FCEF

border

#CBD5CA

text

#0D150B

muted

#7E847C

Preview Lab

Preview with #42D34D

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

Preview Lab → · Contrast checker → · Palette generator →