#42CF84#42CF84

#42CF84 is a light, vivid green. Relative luminance 0.474; OKLCH L 76.1% C 0.162 H 155.6°. Best body text is #000000 at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#42CF84
RGB	rgb(66, 207, 132)
HSL	hsl(148, 59%, 54%)
HSV	hsv(148, 68%, 81%)
CMYK	cmyk(68.1%, 0%, 36.2%, 18.8%)
CIE-LAB	lab(74.47, -54.45, 26.62)
CIE-LCH	lch(74.47, 60.61, 153.95°)
OKLab	oklab(76.12% -0.1474 0.0668)
OKLCH	oklch(76.12% 0.162 155.6)
XYZ	xyz(28.7218, 47.4467, 29.4698)
Luminance	0.4745 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42CF84 #CF428D

analogous

#46CF42 #42CF84 #42CFCA

triadic

#42CF84 #8442CF #CF8442

tetradic

#42CF84 #4246CF #CF428D #CFCA42

square

#42CF84 #4246CF #CF428D #CFCA42

split-complementary

#42CF84 #CA42CF #CF4246

monochromatic

#1F7848 #2BA966 #42CF84 #73DBA4 #A4E8C4

Accessibility & contrast

On white

2.00

#42CF84 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.49

#42CF84 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42CF84

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42CF84	#FFFFFF	#000000	##000000
##42CF84	1.00	2.00	10.49	10.49
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.49	21.00	1.00	1.00
##000000	10.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEBF7F

Deuteranopia (green-blind)

#BCB289

Tritanopia (blue-blind)

#00CDBC

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #42cf84;
/* rgb */ color: rgb(66, 207, 132);
/* oklch */ color: oklch(76.1% 0.162 155.6);

Tailwind

colors: {
  custom: {
    50: '#87dfa8',
    500: '#42cf84',
    950: '#000000',
  },
}

SCSS

$custom: #42cf84;
$custom-light: #87dfa8;
$custom-dark: #000000;

JSON

{
  "hex": "#42cf84",
  "rgb": {
    "r": 66,
    "g": 207,
    "b": 132
  },
  "hsl": {
    "h": 148.085,
    "s": 59.494,
    "l": 53.529
  },
  "oklch": {
    "l": 0.76124,
    "c": 0.16178,
    "h": 155.6
  },
  "luminance": 0.4745
}

Semantic roles & 50–950 ramp

primary

#42CF84

secondary

#D598B8

accent

#4599E3

background

#F8FDFA

surface

#F0FBF4

border

#CBD4CE

text

#0D150F

muted

#7D837F

Preview Lab

Preview with #42CF84

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

Preview Lab → · Contrast checker → · Palette generator →