#42D682#42D682

#42D682 is a light, vivid green. Relative luminance 0.509; OKLCH L 77.9% C 0.173 H 153.9°. Best body text is #000000 at 11.17:1 contrast (WCAG AA passes).

Color values

HEX	#42D682
RGB	rgb(66, 214, 130)
HSL	hsl(146, 64%, 55%)
HSV	hsv(146, 69%, 84%)
CMYK	cmyk(69.2%, 0%, 39.3%, 16.1%)
CIE-LAB	lab(76.59, -57.47, 30.47)
CIE-LCH	lch(76.59, 65.05, 152.07°)
OKLab	oklab(77.86% -0.1551 0.0759)
OKLCH	oklch(77.86% 0.173 153.9)
XYZ	xyz(30.3199, 50.8597, 29.3338)
Luminance	0.5086 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D682 #D64296

analogous

#4CD642 #42D682 #42D6CC

triadic

#42D682 #8242D6 #D68242

tetradic

#42D682 #424CD6 #D64296 #D6CC42

square

#42D682 #424CD6 #D64296 #D6CC42

split-complementary

#42D682 #CC42D6 #D6424C

monochromatic

#1C8248 #27B464 #42D682 #74E1A3 #A7ECC5

Accessibility & contrast

On white

1.88

#42D682 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.17

#42D682 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D682

11.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D682	#FFFFFF	#000000	##000000
##42D682	1.00	1.88	11.17	11.17
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.17	21.00	1.00	1.00
##000000	11.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C57C

Deuteranopia (green-blind)

#C3B888

Tritanopia (blue-blind)

#00D3C1

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #42d682;
/* rgb */ color: rgb(66, 214, 130);
/* oklch */ color: oklch(77.9% 0.173 153.9);

Tailwind

colors: {
  custom: {
    50: '#88e4a7',
    500: '#42d682',
    950: '#000000',
  },
}

SCSS

$custom: #42d682;
$custom-light: #88e4a7;
$custom-dark: #000000;

JSON

{
  "hex": "#42d682",
  "rgb": {
    "r": 66,
    "g": 214,
    "b": 130
  },
  "hsl": {
    "h": 145.946,
    "s": 64.348,
    "l": 54.902
  },
  "oklch": {
    "l": 0.77858,
    "c": 0.17272,
    "h": 153.9
  },
  "luminance": 0.50863
}

Semantic roles & 50–950 ramp

primary

#42D682

secondary

#883464

accent

#409FE7

background

#FCFEFC

surface

#F4FCF6

border

#CED5D0

text

#0D160F

muted

#7F8480

Preview Lab

Preview with #42D682

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

Preview Lab → · Contrast checker → · Palette generator →