#42CF76#42CF76

#42CF76 is a light, vivid green. Relative luminance 0.471; OKLCH L 75.9% C 0.174 H 151.7°. Best body text is #000000 at 10.42:1 contrast (WCAG AA passes).

Color values

HEX	#42CF76
RGB	rgb(66, 207, 118)
HSL	hsl(142, 59%, 54%)
HSV	hsv(142, 68%, 81%)
CMYK	cmyk(68.1%, 0%, 43%, 18.8%)
CIE-LAB	lab(74.25, -56.99, 33.52)
CIE-LCH	lch(74.25, 66.12, 149.53°)
OKLab	oklab(75.86% -0.1536 0.0828)
OKLCH	oklch(75.86% 0.175 151.7)
XYZ	xyz(27.8273, 47.0889, 24.7586)
Luminance	0.4709 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42CF76 #CF429B

analogous

#54CF42 #42CF76 #42CFBD

triadic

#42CF76 #7642CF #CF7642

tetradic

#42CF76 #4254CF #CF429B #CFBD42

square

#42CF76 #4254CF #CF429B #CFBD42

split-complementary

#42CF76 #BD42CF #CF4254

monochromatic

#1F7840 #2BA959 #42CF76 #73DB99 #A4E8BD

Accessibility & contrast

On white

2.02

#42CF76 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.42

#42CF76 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42CF76

10.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42CF76	#FFFFFF	#000000	##000000
##42CF76	1.00	2.02	10.42	10.42
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.42	21.00	1.00	1.00
##000000	10.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BE6F

Deuteranopia (green-blind)

#BEB27C

Tritanopia (blue-blind)

#00CCB9

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #42cf76;
/* rgb */ color: rgb(66, 207, 118);
/* oklch */ color: oklch(75.9% 0.174 151.7);

Tailwind

colors: {
  custom: {
    50: '#87df9e',
    500: '#42cf76',
    950: '#000000',
  },
}

SCSS

$custom: #42cf76;
$custom-light: #87df9e;
$custom-dark: #000000;

JSON

{
  "hex": "#42cf76",
  "rgb": {
    "r": 66,
    "g": 207,
    "b": 118
  },
  "hsl": {
    "h": 142.128,
    "s": 59.494,
    "l": 53.529
  },
  "oklch": {
    "l": 0.75862,
    "c": 0.1745,
    "h": 151.7
  },
  "luminance": 0.47092
}

Semantic roles & 50–950 ramp

primary

#42CF76

secondary

#D598BE

accent

#45A9E3

background

#F9FDF9

surface

#F1FBF2

border

#CBD4CC

text

#0D150E

muted

#7E837E

Preview Lab

Preview with #42CF76

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

Preview Lab → · Contrast checker → · Palette generator →