#42D241#42D241

#42D241 is a light, highly saturated green. Relative luminance 0.476; OKLCH L 76.0% C 0.221 H 142.9°. Best body text is #000000 at 10.53:1 contrast (WCAG AA passes).

Color values

HEX	#42D241
RGB	rgb(66, 210, 65)
HSL	hsl(120, 62%, 54%)
HSV	hsv(120, 69%, 82%)
CMYK	cmyk(68.6%, 0%, 69%, 17.6%)
CIE-LAB	lab(74.59, -64.88, 58.19)
CIE-LCH	lch(74.59, 87.16, 138.11°)
OKLab	oklab(75.96% -0.1762 0.1331)
OKLCH	oklch(75.96% 0.221 142.9)
XYZ	xyz(26.2459, 47.6303, 12.8104)
Luminance	0.4763 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D241 #D141D2

analogous

#8BD241 #42D241 #41D289

triadic

#42D241 #4142D2 #D24142

tetradic

#42D241 #418BD2 #D141D2 #D28941

square

#42D241 #418BD2 #D141D2 #D28941

split-complementary

#42D241 #8941D2 #D2418B

monochromatic

#1E7B1D #2AAD29 #42D241 #73DE72 #A4E9A4

Accessibility & contrast

On white

1.99

#42D241 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.53

#42D241 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D241

10.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D241	#FFFFFF	#000000	##000000
##42D241	1.00	1.99	10.53	10.53
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.53	21.00	1.00	1.00
##000000	10.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BF2B

Deuteranopia (green-blind)

#C6B34F

Tritanopia (blue-blind)

#19CCB5

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #42d241;
/* rgb */ color: rgb(66, 210, 65);
/* oklch */ color: oklch(76.0% 0.221 142.9);

Tailwind

colors: {
  custom: {
    50: '#8ae17d',
    500: '#42d241',
    950: '#000000',
  },
}

SCSS

$custom: #42d241;
$custom-light: #8ae17d;
$custom-dark: #000000;

JSON

{
  "hex": "#42d241",
  "rgb": {
    "r": 66,
    "g": 210,
    "b": 65
  },
  "hsl": {
    "h": 119.586,
    "s": 61.702,
    "l": 53.922
  },
  "oklch": {
    "l": 0.75955,
    "c": 0.22086,
    "h": 142.9
  },
  "luminance": 0.47633
}

Semantic roles & 50–950 ramp

primary

#42D241

secondary

#D698D6

accent

#43E5E4

background

#F9FDF7

surface

#F1FBEE

border

#CBD4C9

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #42D241

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

Preview Lab → · Contrast checker → · Palette generator →