#42D275#42D275

#42D275 is a light, vivid green. Relative luminance 0.485; OKLCH L 76.6% C 0.179 H 151.1°. Best body text is #000000 at 10.71:1 contrast (WCAG AA passes).

Color values

HEX	#42D275
RGB	rgb(66, 210, 117)
HSL	hsl(141, 62%, 54%)
HSV	hsv(141, 69%, 82%)
CMYK	cmyk(68.6%, 0%, 44.3%, 17.6%)
CIE-LAB	lab(75.16, -58.26, 35.21)
CIE-LCH	lch(75.16, 68.07, 148.85°)
OKLab	oklab(76.61% -0.157 0.0866)
OKLCH	oklch(76.61% 0.179 151.1)
XYZ	xyz(28.5019, 48.5327, 24.6918)
Luminance	0.4854 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D275 #D2429F

analogous

#57D242 #42D275 #42D2BD

triadic

#42D275 #7542D2 #D27542

tetradic

#42D275 #4257D2 #D2429F #D2BD42

square

#42D275 #4257D2 #D2429F #D2BD42

split-complementary

#42D275 #BD42D2 #D24257

monochromatic

#1E7C3F #29AD58 #42D275 #73DE99 #A5EABD

Accessibility & contrast

On white

1.96

#42D275 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.71

#42D275 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D275

10.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D275	#FFFFFF	#000000	##000000
##42D275	1.00	1.96	10.71	10.71
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.71	21.00	1.00	1.00
##000000	10.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3C16E

Deuteranopia (green-blind)

#C1B47B

Tritanopia (blue-blind)

#00CFBB

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #42d275;
/* rgb */ color: rgb(66, 210, 117);
/* oklch */ color: oklch(76.6% 0.179 151.1);

Tailwind

colors: {
  custom: {
    50: '#88e19e',
    500: '#42d275',
    950: '#000000',
  },
}

SCSS

$custom: #42d275;
$custom-light: #88e19e;
$custom-dark: #000000;

JSON

{
  "hex": "#42d275",
  "rgb": {
    "r": 66,
    "g": 210,
    "b": 117
  },
  "hsl": {
    "h": 141.25,
    "s": 61.538,
    "l": 54.118
  },
  "oklch": {
    "l": 0.7661,
    "c": 0.1793,
    "h": 151.1
  },
  "luminance": 0.48536
}

Semantic roles & 50–950 ramp

primary

#42D275

secondary

#D799C1

accent

#43ABE5

background

#F9FDF9

surface

#F1FBF2

border

#CBD4CC

text

#0D150E

muted

#7E837E

Preview Lab

Preview with #42D275

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

Preview Lab → · Contrast checker → · Palette generator →