#42DB5D#42DB5D

#42DB5D is a light, highly saturated green. Relative luminance 0.526; OKLCH L 78.6% C 0.211 H 146.0°. Best body text is #000000 at 11.52:1 contrast (WCAG AA passes).

Color values

HEX#42DB5D
RGBrgb(66, 219, 93)
HSLhsl(131, 68%, 56%)
HSVhsv(131, 70%, 86%)
CMYKcmyk(69.9%, 0%, 57.5%, 14.1%)
CIE-LABlab(77.64, -64.91, 49.79)
CIE-LCHlch(77.64, 81.80, 142.51°)
OKLaboklab(78.56% -0.1751 0.118)
OKLCHoklch(78.56% 0.211 146)
XYZxyz(29.5520, 52.6083, 18.9508)
Luminance0.5261 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#42DB5D #DB42C0
analogous
#73DB42 #42DB5D #42DBA9
triadic
#42DB5D #5D42DB #DB5D42
tetradic
#42DB5D #4273DB #DB42C0 #DBA942
square
#42DB5D #4273DB #DB42C0 #DBA942
split-complementary
#42DB5D #A942DB #DB4273
monochromatic
#1A892E #24BC3F #42DB5D #75E589 #A9EFB5

Accessibility & contrast

On white

1.82
#42DB5D on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.52
#42DB5D on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42DB5D
11.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##42DB5D#FFFFFF#000000##000000
##42DB5D1.001.8211.5211.52
#FFFFFF1.821.0021.0021.00
#00000011.5221.001.001.00
##00000011.5221.001.001.00

Color blindness preview

Protanopia (red-blind)
#DEC750
Deuteranopia (green-blind)
#CCBB67
Tritanopia (blue-blind)
#00D6BF
Achromatopsia (no color)
#C0C0C0

Design tokens & code

CSS
--color: #42db5d;
/* rgb */ color: rgb(66, 219, 93);
/* oklch */ color: oklch(78.6% 0.211 146.0);
Tailwind
colors: {
  custom: {
    50: '#8ae78e',
    500: '#42db5d',
    950: '#000000',
  },
}
SCSS
$custom: #42db5d;
$custom-light: #8ae78e;
$custom-dark: #000000;
JSON
{
  "hex": "#42db5d",
  "rgb": {
    "r": 66,
    "g": 219,
    "b": 93
  },
  "hsl": {
    "h": 130.588,
    "s": 68,
    "l": 55.882
  },
  "oklch": {
    "l": 0.78564,
    "c": 0.21113,
    "h": 146
  },
  "luminance": 0.52612
}

Semantic roles & 50–950 ramp

primary
#42DB5D
secondary
#8F337E
accent
#3DCCEB
background
#FCFEFC
surface
#F4FDF4
border
#CED5CE
text
#0D160D
muted
#7F847F

Preview Lab

Preview with #42DB5D

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

Preview Lab → · Contrast checker → · Palette generator →

#42DB5D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva