#42CF60#42CF60

#42CF60 is a light, vivid green. Relative luminance 0.466; OKLCH L 75.5% C 0.194 H 147.1°. Best body text is #000000 at 10.33:1 contrast (WCAG AA passes).

Color values

HEX	#42CF60
RGB	rgb(66, 207, 96)
HSL	hsl(133, 59%, 54%)
HSV	hsv(133, 68%, 81%)
CMYK	cmyk(68.1%, 0%, 53.6%, 18.8%)
CIE-LAB	lab(73.95, -60.38, 44.00)
CIE-LCH	lch(73.95, 74.71, 143.92°)
OKLab	oklab(75.52% -0.1628 0.1055)
OKLCH	oklch(75.52% 0.194 147.1)
XYZ	xyz(26.6690, 46.6255, 18.6582)
Luminance	0.4663 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42CF60 #CF42B1

analogous

#6ACF42 #42CF60 #42CFA6

triadic

#42CF60 #6042CF #CF6042

tetradic

#42CF60 #426ACF #CF42B1 #CFA642

square

#42CF60 #426ACF #CF42B1 #CFA642

split-complementary

#42CF60 #A642CF #CF426A

monochromatic

#1F7832 #2BA946 #42CF60 #73DB89 #A4E8B2

Accessibility & contrast

On white

2.03

#42CF60 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.33

#42CF60 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42CF60

10.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42CF60	#FFFFFF	#000000	##000000
##42CF60	1.00	2.03	10.33	10.33
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.33	21.00	1.00	1.00
##000000	10.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BD56

Deuteranopia (green-blind)

#C1B168

Tritanopia (blue-blind)

#00CAB6

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #42cf60;
/* rgb */ color: rgb(66, 207, 96);
/* oklch */ color: oklch(75.5% 0.194 147.1);

Tailwind

colors: {
  custom: {
    50: '#88df90',
    500: '#42cf60',
    950: '#000000',
  },
}

SCSS

$custom: #42cf60;
$custom-light: #88df90;
$custom-dark: #000000;

JSON

{
  "hex": "#42cf60",
  "rgb": {
    "r": 66,
    "g": 207,
    "b": 96
  },
  "hsl": {
    "h": 132.766,
    "s": 59.494,
    "l": 53.529
  },
  "oklch": {
    "l": 0.7552,
    "c": 0.19399,
    "h": 147.1
  },
  "luminance": 0.46628
}

Semantic roles & 50–950 ramp

primary

#42CF60

secondary

#D598C8

accent

#45C1E3

background

#F9FDF8

surface

#F1FBF0

border

#CBD4CB

text

#0D150D

muted

#7E837D

Preview Lab

Preview with #42CF60

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

Preview Lab → · Contrast checker → · Palette generator →