#42D94E#42D94E

#42D94E is a light, highly saturated green. Relative luminance 0.513; OKLCH L 77.9% C 0.220 H 144.2°. Best body text is #000000 at 11.27:1 contrast (WCAG AA passes).

Color values

HEX	#42D94E
RGB	rgb(66, 217, 78)
HSL	hsl(125, 67%, 55%)
HSV	hsv(125, 70%, 85%)
CMYK	cmyk(69.6%, 0%, 64.1%, 14.9%)
CIE-LAB	lab(76.88, -65.94, 55.45)
CIE-LCH	lch(76.88, 86.16, 139.94°)
OKLab	oklab(77.89% -0.1785 0.1288)
OKLCH	oklch(77.89% 0.22 144.2)
XYZ	xyz(28.4329, 51.3309, 15.6157)
Luminance	0.5133 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D94E #D942CD

analogous

#81D942 #42D94E #42D999

triadic

#42D94E #4E42D9 #D94E42

tetradic

#42D94E #4281D9 #D942CD #D99942

square

#42D94E #4281D9 #D942CD #D99942

split-complementary

#42D94E #9942D9 #D94281

monochromatic

#1B8623 #25B931 #42D94E #75E37E #A8EDAD

Accessibility & contrast

On white

1.86

#42D94E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.27

#42D94E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D94E

11.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D94E	#FFFFFF	#000000	##000000
##42D94E	1.00	1.86	11.27	11.27
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.27	21.00	1.00	1.00
##000000	11.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC53D

Deuteranopia (green-blind)

#CBB95A

Tritanopia (blue-blind)

#05D3BC

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #42d94e;
/* rgb */ color: rgb(66, 217, 78);
/* oklch */ color: oklch(77.9% 0.220 144.2);

Tailwind

colors: {
  custom: {
    50: '#8ae685',
    500: '#42d94e',
    950: '#000000',
  },
}

SCSS

$custom: #42d94e;
$custom-light: #8ae685;
$custom-dark: #000000;

JSON

{
  "hex": "#42d94e",
  "rgb": {
    "r": 66,
    "g": 217,
    "b": 78
  },
  "hsl": {
    "h": 124.768,
    "s": 66.52,
    "l": 55.49
  },
  "oklch": {
    "l": 0.77885,
    "c": 0.22009,
    "h": 144.2
  },
  "luminance": 0.51334
}

Semantic roles & 50–950 ramp

primary

#42D94E

secondary

#8C3385

accent

#3EDCE9

background

#FCFEFB

surface

#F4FCF2

border

#CED5CC

text

#0D160B

muted

#7F847E

Preview Lab

Preview with #42D94E

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

Preview Lab → · Contrast checker → · Palette generator →