#42D284#42D284

#42D284 is a light, vivid green. Relative luminance 0.489; OKLCH L 76.9% C 0.166 H 155.1°. Best body text is #000000 at 10.78:1 contrast (WCAG AA passes).

Color values

HEX	#42D284
RGB	rgb(66, 210, 132)
HSL	hsl(148, 62%, 54%)
HSV	hsv(148, 69%, 82%)
CMYK	cmyk(68.6%, 0%, 37.1%, 17.6%)
CIE-LAB	lab(75.40, -55.60, 27.86)
CIE-LCH	lch(75.40, 62.18, 153.39°)
OKLab	oklab(76.88% -0.1503 0.0697)
OKLCH	oklch(76.88% 0.166 155.1)
XYZ	xyz(29.4555, 48.9141, 29.7143)
Luminance	0.4892 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D284 #D24290

analogous

#48D242 #42D284 #42D2CC

triadic

#42D284 #8442D2 #D28442

tetradic

#42D284 #4248D2 #D24290 #D2CC42

square

#42D284 #4248D2 #D24290 #D2CC42

split-complementary

#42D284 #CC42D2 #D24248

monochromatic

#1E7C49 #29AD66 #42D284 #73DEA4 #A5EAC4

Accessibility & contrast

On white

1.95

#42D284 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.78

#42D284 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D284

10.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D284	#FFFFFF	#000000	##000000
##42D284	1.00	1.95	10.78	10.78
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.78	21.00	1.00	1.00
##000000	10.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1C17F

Deuteranopia (green-blind)

#BFB589

Tritanopia (blue-blind)

#00D0BE

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #42d284;
/* rgb */ color: rgb(66, 210, 132);
/* oklch */ color: oklch(76.9% 0.166 155.1);

Tailwind

colors: {
  custom: {
    50: '#88e1a8',
    500: '#42d284',
    950: '#000000',
  },
}

SCSS

$custom: #42d284;
$custom-light: #88e1a8;
$custom-dark: #000000;

JSON

{
  "hex": "#42d284",
  "rgb": {
    "r": 66,
    "g": 210,
    "b": 132
  },
  "hsl": {
    "h": 147.5,
    "s": 61.538,
    "l": 54.118
  },
  "oklch": {
    "l": 0.76884,
    "c": 0.16571,
    "h": 155.1
  },
  "luminance": 0.48917
}

Semantic roles & 50–950 ramp

primary

#42D284

secondary

#D799BA

accent

#439BE5

background

#F9FDFA

surface

#F1FBF4

border

#CBD4CE

text

#0D150F

muted

#7E837F

Preview Lab

Preview with #42D284

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

Preview Lab → · Contrast checker → · Palette generator →