#42C86D#42C86D

#42C86D is a light, vivid green. Relative luminance 0.436; OKLCH L 73.9% C 0.174 H 150.2°. Best body text is #000000 at 9.71:1 contrast (WCAG AA passes).

Color values

HEX	#42C86D
RGB	rgb(66, 200, 109)
HSL	hsl(139, 55%, 52%)
HSV	hsv(139, 67%, 78%)
CMYK	cmyk(67%, 0%, 45.5%, 21.6%)
CIE-LAB	lab(71.94, -55.90, 35.12)
CIE-LCH	lch(71.94, 66.01, 147.86°)
OKLab	oklab(73.91% -0.1507 0.0861)
OKLCH	oklch(73.91% 0.174 150.2)
XYZ	xyz(25.6593, 43.5682, 21.5223)
Luminance	0.4357 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42C86D #C8429D

analogous

#5AC842 #42C86D #42C8B0

triadic

#42C86D #6D42C8 #C86D42

tetradic

#42C86D #425AC8 #C8429D #C8B042

square

#42C86D #425AC8 #C8429D #C8B042

split-complementary

#42C86D #B042C8 #C8425A

monochromatic

#206F3A #2E9F52 #42C86D #71D692 #A1E4B6

Accessibility & contrast

On white

2.16

#42C86D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.71

#42C86D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42C86D

9.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42C86D	#FFFFFF	#000000	##000000
##42C86D	1.00	2.16	9.71	9.71
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.71	21.00	1.00	1.00
##000000	9.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B766

Deuteranopia (green-blind)

#B9AC73

Tritanopia (blue-blind)

#00C5B2

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #42c86d;
/* rgb */ color: rgb(66, 200, 109);
/* oklch */ color: oklch(73.9% 0.174 150.2);

Tailwind

colors: {
  custom: {
    50: '#86da98',
    500: '#42c86d',
    950: '#000000',
  },
}

SCSS

$custom: #42c86d;
$custom-light: #86da98;
$custom-dark: #000000;

JSON

{
  "hex": "#42c86d",
  "rgb": {
    "r": 66,
    "g": 200,
    "b": 109
  },
  "hsl": {
    "h": 139.254,
    "s": 54.918,
    "l": 52.157
  },
  "oklch": {
    "l": 0.73915,
    "c": 0.17355,
    "h": 150.2
  },
  "luminance": 0.43571
}

Semantic roles & 50–950 ramp

primary

#42C86D

secondary

#D096BD

accent

#4AAFDE

background

#F8FDF9

surface

#F0FBF2

border

#CBD4CC

text

#0C150E

muted

#7D837E

Preview Lab

Preview with #42C86D

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

Preview Lab → · Contrast checker → · Palette generator →