#42D46C#42D46C

#42D46C is a light, vivid green. Relative luminance 0.493; OKLCH L 77.0% C 0.190 H 149.0°. Best body text is #000000 at 10.87:1 contrast (WCAG AA passes).

Color values

HEX	#42D46C
RGB	rgb(66, 212, 108)
HSL	hsl(137, 63%, 55%)
HSV	hsv(137, 69%, 83%)
CMYK	cmyk(68.9%, 0%, 49.1%, 16.9%)
CIE-LAB	lab(75.65, -60.41, 40.30)
CIE-LCH	lch(75.65, 72.62, 146.29°)
OKLab	oklab(76.98% -0.1627 0.0979)
OKLCH	oklch(76.98% 0.19 149)
XYZ	xyz(28.4948, 49.3248, 22.2034)
Luminance	0.4933 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D46C #D442AA

analogous

#61D442 #42D46C #42D4B5

triadic

#42D46C #6C42D4 #D46C42

tetradic

#42D46C #4261D4 #D442AA #D4B542

square

#42D46C #4261D4 #D442AA #D4B542

split-complementary

#42D46C #B542D4 #D44261

monochromatic

#1D7F39 #28B14F #42D46C #74DF93 #A6EBBA

Accessibility & contrast

On white

1.93

#42D46C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.87

#42D46C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D46C

10.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D46C	#FFFFFF	#000000	##000000
##42D46C	1.00	1.93	10.87	10.87
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.87	21.00	1.00	1.00
##000000	10.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C263

Deuteranopia (green-blind)

#C4B673

Tritanopia (blue-blind)

#00D0BC

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #42d46c;
/* rgb */ color: rgb(66, 212, 108);
/* oklch */ color: oklch(77.0% 0.190 149.0);

Tailwind

colors: {
  custom: {
    50: '#88e298',
    500: '#42d46c',
    950: '#000000',
  },
}

SCSS

$custom: #42d46c;
$custom-light: #88e298;
$custom-dark: #000000;

JSON

{
  "hex": "#42d46c",
  "rgb": {
    "r": 66,
    "g": 212,
    "b": 108
  },
  "hsl": {
    "h": 137.26,
    "s": 62.931,
    "l": 54.51
  },
  "oklch": {
    "l": 0.76976,
    "c": 0.1899,
    "h": 149
  },
  "luminance": 0.49328
}

Semantic roles & 50–950 ramp

primary

#42D46C

secondary

#D89AC6

accent

#42B7E6

background

#F9FEF9

surface

#F1FCF2

border

#CBD5CC

text

#0D150E

muted

#7E847E

Preview Lab

Preview with #42D46C

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

Preview Lab → · Contrast checker → · Palette generator →