#42D653#42D653

#42D653 is a light, highly saturated green. Relative luminance 0.499; OKLCH L 77.2% C 0.213 H 144.9°. Best body text is #000000 at 10.98:1 contrast (WCAG AA passes).

Color values

HEX#42D653
RGBrgb(66, 214, 83)
HSLhsl(127, 64%, 55%)
HSVhsv(127, 69%, 84%)
CMYKcmyk(69.2%, 0%, 61.2%, 16.1%)
CIE-LABlab(75.99, -64.41, 52.32)
CIE-LCHlch(75.99, 82.98, 140.91°)
OKLaboklab(77.16% -0.1741 0.1226)
OKLCHoklch(77.16% 0.213 144.9)
XYZxyz(27.8528, 49.8729, 16.3405)
Luminance0.4988 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#42D653 #D642C5
analogous
#7BD642 #42D653 #42D69D
triadic
#42D653 #5342D6 #D65342
tetradic
#42D653 #427BD6 #D642C5 #D69D42
square
#42D653 #427BD6 #D642C5 #D69D42
split-complementary
#42D653 #9D42D6 #D6427B
monochromatic
#1C8228 #27B437 #42D653 #74E181 #A7ECAF

Accessibility & contrast

On white

1.91
#42D653 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.98
#42D653 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D653
10.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##42D653#FFFFFF#000000##000000
##42D6531.001.9110.9810.98
#FFFFFF1.911.0021.0021.00
#00000010.9821.001.001.00
##00000010.9821.001.001.00

Color blindness preview

Protanopia (red-blind)
#DAC344
Deuteranopia (green-blind)
#C8B75E
Tritanopia (blue-blind)
#04D1BA
Achromatopsia (no color)
#BBBBBB

Design tokens & code

CSS
--color: #42d653;
/* rgb */ color: rgb(66, 214, 83);
/* oklch */ color: oklch(77.2% 0.213 144.9);
Tailwind
colors: {
  custom: {
    50: '#8ae488',
    500: '#42d653',
    950: '#000000',
  },
}
SCSS
$custom: #42d653;
$custom-light: #8ae488;
$custom-dark: #000000;
JSON
{
  "hex": "#42d653",
  "rgb": {
    "r": 66,
    "g": 214,
    "b": 83
  },
  "hsl": {
    "h": 126.892,
    "s": 64.348,
    "l": 54.902
  },
  "oklch": {
    "l": 0.77164,
    "c": 0.21294,
    "h": 144.9
  },
  "luminance": 0.49876
}

Semantic roles & 50–950 ramp

primary
#42D653
secondary
#D99BD2
accent
#40D4E7
background
#F9FEF8
surface
#F1FCF0
border
#CBD5CB
text
#0D160C
muted
#7E847D

Preview Lab

Preview with #42D653

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

Preview Lab → · Contrast checker → · Palette generator →

#42D653 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva