#42D26A#42D26A

#42D26A is a light, vivid green. Relative luminance 0.483; OKLCH L 76.4% C 0.189 H 148.7°. Best body text is #000000 at 10.66:1 contrast (WCAG AA passes).

Color values

HEX	#42D26A
RGB	rgb(66, 210, 106)
HSL	hsl(137, 62%, 54%)
HSV	hsv(137, 69%, 82%)
CMYK	cmyk(68.6%, 0%, 49.5%, 17.6%)
CIE-LAB	lab(75.01, -60.00, 40.47)
CIE-LCH	lch(75.01, 72.38, 146.00°)
OKLab	oklab(76.43% -0.1616 0.0982)
OKLCH	oklch(76.43% 0.189 148.7)
XYZ	xyz(27.8927, 48.2890, 21.4836)
Luminance	0.4829 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D26A #D242AA

analogous

#62D242 #42D26A #42D2B2

triadic

#42D26A #6A42D2 #D26A42

tetradic

#42D26A #4262D2 #D242AA #D2B242

square

#42D26A #4262D2 #D242AA #D2B242

split-complementary

#42D26A #B242D2 #D24262

monochromatic

#1E7C38 #29AD4E #42D26A #73DE91 #A5EAB8

Accessibility & contrast

On white

1.97

#42D26A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.66

#42D26A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D26A

10.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D26A	#FFFFFF	#000000	##000000
##42D26A	1.00	1.97	10.66	10.66
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.66	21.00	1.00	1.00
##000000	10.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4C061

Deuteranopia (green-blind)

#C2B471

Tritanopia (blue-blind)

#00CEBA

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #42d26a;
/* rgb */ color: rgb(66, 210, 106);
/* oklch */ color: oklch(76.4% 0.189 148.7);

Tailwind

colors: {
  custom: {
    50: '#88e196',
    500: '#42d26a',
    950: '#000000',
  },
}

SCSS

$custom: #42d26a;
$custom-light: #88e196;
$custom-dark: #000000;

JSON

{
  "hex": "#42d26a",
  "rgb": {
    "r": 66,
    "g": 210,
    "b": 106
  },
  "hsl": {
    "h": 136.667,
    "s": 61.538,
    "l": 54.118
  },
  "oklch": {
    "l": 0.76434,
    "c": 0.18912,
    "h": 148.7
  },
  "luminance": 0.48292
}

Semantic roles & 50–950 ramp

primary

#42D26A

secondary

#D799C6

accent

#43B8E5

background

#F9FDF9

surface

#F1FBF2

border

#CBD4CC

text

#0D150D

muted

#7E837E

Preview Lab

Preview with #42D26A

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

Preview Lab → · Contrast checker → · Palette generator →