#42D74D#42D74D

#42D74D is a light, highly saturated green. Relative luminance 0.503; OKLCH L 77.4% C 0.218 H 144.1°. Best body text is #000000 at 11.06:1 contrast (WCAG AA passes).

Color values

HEX	#42D74D
RGB	rgb(66, 215, 77)
HSL	hsl(124, 65%, 55%)
HSV	hsv(124, 69%, 84%)
CMYK	cmyk(69.3%, 0%, 64.2%, 15.7%)
CIE-LAB	lab(76.25, -65.38, 55.17)
CIE-LCH	lch(76.25, 85.55, 139.84°)
OKLab	oklab(77.36% -0.177 0.1281)
OKLCH	oklch(77.36% 0.218 144.1)
XYZ	xyz(27.8850, 50.2919, 15.2575)
Luminance	0.5030 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D74D #D742CC

analogous

#81D742 #42D74D #42D798

triadic

#42D74D #4D42D7 #D74D42

tetradic

#42D74D #4281D7 #D742CC #D79842

square

#42D74D #4281D7 #D742CC #D79842

split-complementary

#42D74D #9842D7 #D74281

monochromatic

#1C8323 #26B531 #42D74D #75E27D #A7ECAC

Accessibility & contrast

On white

1.90

#42D74D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.06

#42D74D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D74D

11.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D74D	#FFFFFF	#000000	##000000
##42D74D	1.00	1.90	11.06	11.06
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.06	21.00	1.00	1.00
##000000	11.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC33C

Deuteranopia (green-blind)

#CAB759

Tritanopia (blue-blind)

#0AD1BA

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #42d74d;
/* rgb */ color: rgb(66, 215, 77);
/* oklch */ color: oklch(77.4% 0.218 144.1);

Tailwind

colors: {
  custom: {
    50: '#8ae584',
    500: '#42d74d',
    950: '#000000',
  },
}

SCSS

$custom: #42d74d;
$custom-light: #8ae584;
$custom-dark: #000000;

JSON

{
  "hex": "#42d74d",
  "rgb": {
    "r": 66,
    "g": 215,
    "b": 77
  },
  "hsl": {
    "h": 124.43,
    "s": 65.066,
    "l": 55.098
  },
  "oklch": {
    "l": 0.77359,
    "c": 0.21849,
    "h": 144.1
  },
  "luminance": 0.50295
}

Semantic roles & 50–950 ramp

primary

#42D74D

secondary

#8A3483

accent

#40DCE8

background

#FCFEFB

surface

#F4FCF2

border

#CED5CC

text

#0D160B

muted

#7F847E

Preview Lab

Preview with #42D74D

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

Preview Lab → · Contrast checker → · Palette generator →