#42D083#42D083

#42D083 is a light, vivid green. Relative luminance 0.479; OKLCH L 76.4% C 0.164 H 155.1°. Best body text is #000000 at 10.58:1 contrast (WCAG AA passes).

Color values

HEX	#42D083
RGB	rgb(66, 208, 131)
HSL	hsl(147, 60%, 54%)
HSV	hsv(147, 68%, 82%)
CMYK	cmyk(68.3%, 0%, 37%, 18.4%)
CIE-LAB	lab(74.77, -55.02, 27.53)
CIE-LCH	lch(74.77, 61.52, 153.42°)
OKLab	oklab(76.36% -0.1488 0.0689)
OKLCH	oklch(76.36% 0.164 155.1)
XYZ	xyz(28.8968, 47.9055, 29.1921)
Luminance	0.4791 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D083 #D0428F

analogous

#48D042 #42D083 #42D0CA

triadic

#42D083 #8342D0 #D08342

tetradic

#42D083 #4248D0 #D0428F #D0CA42

square

#42D083 #4248D0 #D0428F #D0CA42

split-complementary

#42D083 #CA42D0 #D04248

monochromatic

#1E7948 #2AAA65 #42D083 #73DCA3 #A4E8C3

Accessibility & contrast

On white

1.98

#42D083 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.58

#42D083 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D083

10.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D083	#FFFFFF	#000000	##000000
##42D083	1.00	1.98	10.58	10.58
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.58	21.00	1.00	1.00
##000000	10.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFC07E

Deuteranopia (green-blind)

#BDB388

Tritanopia (blue-blind)

#00CEBC

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #42d083;
/* rgb */ color: rgb(66, 208, 131);
/* oklch */ color: oklch(76.4% 0.164 155.1);

Tailwind

colors: {
  custom: {
    50: '#87dfa7',
    500: '#42d083',
    950: '#000000',
  },
}

SCSS

$custom: #42d083;
$custom-light: #87dfa7;
$custom-dark: #000000;

JSON

{
  "hex": "#42d083",
  "rgb": {
    "r": 66,
    "g": 208,
    "b": 131
  },
  "hsl": {
    "h": 147.465,
    "s": 60.169,
    "l": 53.725
  },
  "oklch": {
    "l": 0.76358,
    "c": 0.164,
    "h": 155.1
  },
  "luminance": 0.47909
}

Semantic roles & 50–950 ramp

primary

#42D083

secondary

#D599B9

accent

#449BE3

background

#F9FDFA

surface

#F1FBF4

border

#CBD4CE

text

#0D150F

muted

#7E837F

Preview Lab

Preview with #42D083

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

Preview Lab → · Contrast checker → · Palette generator →