#42CE73#42CE73

#42CE73 is a light, vivid green. Relative luminance 0.465; OKLCH L 75.6% C 0.176 H 151.1°. Best body text is #000000 at 10.31:1 contrast (WCAG AA passes).

Color values

HEX	#42CE73
RGB	rgb(66, 206, 115)
HSL	hsl(141, 59%, 53%)
HSV	hsv(141, 68%, 81%)
CMYK	cmyk(68%, 0%, 44.2%, 19.2%)
CIE-LAB	lab(73.89, -57.12, 34.59)
CIE-LCH	lch(73.89, 66.78, 148.81°)
OKLab	oklab(75.55% -0.154 0.0851)
OKLCH	oklch(75.55% 0.176 151.1)
XYZ	xyz(27.4103, 46.5357, 23.7541)
Luminance	0.4654 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42CE73 #CE429D

analogous

#57CE42 #42CE73 #42CEB9

triadic

#42CE73 #7342CE #CE7342

tetradic

#42CE73 #4257CE #CE429D #CEB942

square

#42CE73 #4257CE #CE429D #CEB942

split-complementary

#42CE73 #B942CE #CE4257

monochromatic

#1F773E #2BA757 #42CE73 #73DB97 #A3E7BB

Accessibility & contrast

On white

2.04

#42CE73 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.31

#42CE73 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42CE73

10.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42CE73	#FFFFFF	#000000	##000000
##42CE73	1.00	2.04	10.31	10.31
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.31	21.00	1.00	1.00
##000000	10.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFBD6C

Deuteranopia (green-blind)

#BEB179

Tritanopia (blue-blind)

#00CBB8

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #42ce73;
/* rgb */ color: rgb(66, 206, 115);
/* oklch */ color: oklch(75.6% 0.176 151.1);

Tailwind

colors: {
  custom: {
    50: '#87de9c',
    500: '#42ce73',
    950: '#000000',
  },
}

SCSS

$custom: #42ce73;
$custom-light: #87de9c;
$custom-dark: #000000;

JSON

{
  "hex": "#42ce73",
  "rgb": {
    "r": 66,
    "g": 206,
    "b": 115
  },
  "hsl": {
    "h": 141,
    "s": 58.824,
    "l": 53.333
  },
  "oklch": {
    "l": 0.75554,
    "c": 0.17592,
    "h": 151.1
  },
  "luminance": 0.46539
}

Semantic roles & 50–950 ramp

primary

#42CE73

secondary

#D498BF

accent

#46ABE2

background

#F8FDF9

surface

#F0FBF2

border

#CBD4CC

text

#0D150E

muted

#7D837E

Preview Lab

Preview with #42CE73

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

Preview Lab → · Contrast checker → · Palette generator →