#42D44F#42D44F

#42D44F is a light, highly saturated green. Relative luminance 0.488; OKLCH L 76.6% C 0.214 H 144.4°. Best body text is #000000 at 10.76:1 contrast (WCAG AA passes).

Color values

HEX	#42D44F
RGB	rgb(66, 212, 79)
HSL	hsl(125, 63%, 55%)
HSV	hsv(125, 69%, 83%)
CMYK	cmyk(68.9%, 0%, 62.7%, 16.9%)
CIE-LAB	lab(75.33, -64.18, 53.30)
CIE-LCH	lch(75.33, 83.42, 140.29°)
OKLab	oklab(76.61% -0.1736 0.1243)
OKLCH	oklch(76.61% 0.214 144.4)
XYZ	xyz(27.1998, 48.8068, 15.3828)
Luminance	0.4881 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D44F #D442C7

analogous

#7ED442 #42D44F #42D498

triadic

#42D44F #4F42D4 #D44F42

tetradic

#42D44F #427ED4 #D442C7 #D49842

square

#42D44F #427ED4 #D442C7 #D49842

split-complementary

#42D44F #9842D4 #D4427E

monochromatic

#1D7F26 #28B134 #42D44F #74DF7D #A6EBAC

Accessibility & contrast

On white

1.95

#42D44F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.76

#42D44F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D44F

10.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D44F	#FFFFFF	#000000	##000000
##42D44F	1.00	1.95	10.76	10.76
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.76	21.00	1.00	1.00
##000000	10.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C13F

Deuteranopia (green-blind)

#C7B55A

Tritanopia (blue-blind)

#0DCEB8

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #42d44f;
/* rgb */ color: rgb(66, 212, 79);
/* oklch */ color: oklch(76.6% 0.214 144.4);

Tailwind

colors: {
  custom: {
    50: '#89e285',
    500: '#42d44f',
    950: '#000000',
  },
}

SCSS

$custom: #42d44f;
$custom-light: #89e285;
$custom-dark: #000000;

JSON

{
  "hex": "#42d44f",
  "rgb": {
    "r": 66,
    "g": 212,
    "b": 79
  },
  "hsl": {
    "h": 125.342,
    "s": 62.931,
    "l": 54.51
  },
  "oklch": {
    "l": 0.76605,
    "c": 0.21356,
    "h": 144.4
  },
  "luminance": 0.4881
}

Semantic roles & 50–950 ramp

primary

#42D44F

secondary

#D89AD2

accent

#42D7E6

background

#F9FEF8

surface

#F1FCF0

border

#CBD5CB

text

#0D160B

muted

#7E847C

Preview Lab

Preview with #42D44F

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

Preview Lab → · Contrast checker → · Palette generator →