#42D44C#42D44C

#42D44C is a light, highly saturated green. Relative luminance 0.488; OKLCH L 76.6% C 0.216 H 144.1°. Best body text is #000000 at 10.75:1 contrast (WCAG AA passes).

Color values

HEX	#42D44C
RGB	rgb(66, 212, 76)
HSL	hsl(124, 63%, 55%)
HSV	hsv(124, 69%, 83%)
CMYK	cmyk(68.9%, 0%, 64.2%, 16.9%)
CIE-LAB	lab(75.30, -64.49, 54.54)
CIE-LCH	lch(75.30, 84.46, 139.78°)
OKLab	oklab(76.58% -0.1746 0.1266)
OKLCH	oklch(76.58% 0.216 144.1)
XYZ	xyz(27.0930, 48.7641, 14.8207)
Luminance	0.4877 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D44C #D442CA

analogous

#81D442 #42D44C #42D495

triadic

#42D44C #4C42D4 #D44C42

tetradic

#42D44C #4281D4 #D442CA #D49542

square

#42D44C #4281D4 #D442CA #D49542

split-complementary

#42D44C #9542D4 #D44281

monochromatic

#1D7F24 #28B132 #42D44C #74DF7B #A6EBAA

Accessibility & contrast

On white

1.95

#42D44C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.75

#42D44C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D44C

10.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D44C	#FFFFFF	#000000	##000000
##42D44C	1.00	1.95	10.75	10.75
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.75	21.00	1.00	1.00
##000000	10.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C13B

Deuteranopia (green-blind)

#C7B558

Tritanopia (blue-blind)

#0FCEB8

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #42d44c;
/* rgb */ color: rgb(66, 212, 76);
/* oklch */ color: oklch(76.6% 0.216 144.1);

Tailwind

colors: {
  custom: {
    50: '#8ae283',
    500: '#42d44c',
    950: '#000000',
  },
}

SCSS

$custom: #42d44c;
$custom-light: #8ae283;
$custom-dark: #000000;

JSON

{
  "hex": "#42d44c",
  "rgb": {
    "r": 66,
    "g": 212,
    "b": 76
  },
  "hsl": {
    "h": 124.11,
    "s": 62.931,
    "l": 54.51
  },
  "oklch": {
    "l": 0.76575,
    "c": 0.21572,
    "h": 144.1
  },
  "luminance": 0.48767
}

Semantic roles & 50–950 ramp

primary

#42D44C

secondary

#D89AD4

accent

#42DBE6

background

#F9FEF8

surface

#F1FCEF

border

#CBD5CA

text

#0D160B

muted

#7E847C

Preview Lab

Preview with #42D44C

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

Preview Lab → · Contrast checker → · Palette generator →