#42D64E#42D64E

#42D64E is a light, highly saturated green. Relative luminance 0.498; OKLCH L 77.1% C 0.217 H 144.2°. Best body text is #000000 at 10.96:1 contrast (WCAG AA passes).

Color values

HEX	#42D64E
RGB	rgb(66, 214, 78)
HSL	hsl(125, 64%, 55%)
HSV	hsv(125, 69%, 84%)
CMYK	cmyk(69.2%, 0%, 63.6%, 16.1%)
CIE-LAB	lab(75.95, -64.95, 54.41)
CIE-LCH	lch(75.95, 84.73, 140.04°)
OKLab	oklab(77.11% -0.1758 0.1266)
OKLCH	oklch(77.11% 0.217 144.2)
XYZ	xyz(27.6667, 49.7984, 15.3602)
Luminance	0.4980 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D64E #D642CA

analogous

#80D642 #42D64E #42D698

triadic

#42D64E #4E42D6 #D64E42

tetradic

#42D64E #4280D6 #D642CA #D69842

square

#42D64E #4280D6 #D642CA #D69842

split-complementary

#42D64E #9842D6 #D64280

monochromatic

#1C8224 #27B432 #42D64E #74E17D #A7ECAC

Accessibility & contrast

On white

1.92

#42D64E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.96

#42D64E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D64E

10.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D64E	#FFFFFF	#000000	##000000
##42D64E	1.00	1.92	10.96	10.96
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.96	21.00	1.00	1.00
##000000	10.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC23E

Deuteranopia (green-blind)

#C9B75A

Tritanopia (blue-blind)

#0AD0BA

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #42d64e;
/* rgb */ color: rgb(66, 214, 78);
/* oklch */ color: oklch(77.1% 0.217 144.2);

Tailwind

colors: {
  custom: {
    50: '#8ae485',
    500: '#42d64e',
    950: '#000000',
  },
}

SCSS

$custom: #42d64e;
$custom-light: #8ae485;
$custom-dark: #000000;

JSON

{
  "hex": "#42d64e",
  "rgb": {
    "r": 66,
    "g": 214,
    "b": 78
  },
  "hsl": {
    "h": 124.865,
    "s": 64.348,
    "l": 54.902
  },
  "oklch": {
    "l": 0.77111,
    "c": 0.21662,
    "h": 144.2
  },
  "luminance": 0.49801
}

Semantic roles & 50–950 ramp

primary

#42D64E

secondary

#D99BD4

accent

#40DAE7

background

#F9FEF8

surface

#F2FCF0

border

#CCD5CB

text

#0D160B

muted

#7E847C

Preview Lab

Preview with #42D64E

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

Preview Lab → · Contrast checker → · Palette generator →