#42C536#42C536

#42C536 is a light, highly saturated green. Relative luminance 0.414; OKLCH L 72.5% C 0.213 H 141.9°. Best body text is #000000 at 9.27:1 contrast (WCAG AA passes).

Color values

HEX#42C536
RGBrgb(66, 197, 54)
HSLhsl(115, 57%, 49%)
HSVhsv(115, 73%, 77%)
CMYKcmyk(66.5%, 0%, 72.6%, 22.7%)
CIE-LABlab(70.42, -61.49, 57.98)
CIE-LCHlch(70.42, 84.51, 136.68°)
OKLaboklab(72.48% -0.1676 0.1313)
OKLCHoklch(72.48% 0.213 141.9)
XYZxyz(22.8776, 41.3547, 10.2659)
Luminance0.4136 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#42C536 #B936C5
analogous
#8AC536 #42C536 #36C572
triadic
#42C536 #3642C5 #C53642
tetradic
#42C536 #368AC5 #B936C5 #C57236
square
#42C536 #368AC5 #B936C5 #C57236
split-complementary
#42C536 #7236C5 #C5368A
monochromatic
#22651C #329529 #42C536 #6DD464 #9AE294

Accessibility & contrast

On white

2.27
#42C536 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.27
#42C536 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42C536
9.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##42C536#FFFFFF#000000##000000
##42C5361.002.279.279.27
#FFFFFF2.271.0021.0021.00
#0000009.2721.001.001.00
##0000009.2721.001.001.00

Color blindness preview

Protanopia (red-blind)
#CAB31C
Deuteranopia (green-blind)
#BAA845
Tritanopia (blue-blind)
#26BFA9
Achromatopsia (no color)
#ACACAC

Design tokens & code

CSS
--color: #42c536;
/* rgb */ color: rgb(66, 197, 54);
/* oklch */ color: oklch(72.5% 0.213 141.9);
Tailwind
colors: {
  custom: {
    50: '#88d876',
    500: '#42c536',
    950: '#000000',
  },
}
SCSS
$custom: #42c536;
$custom-light: #88d876;
$custom-dark: #000000;
JSON
{
  "hex": "#42c536",
  "rgb": {
    "r": 66,
    "g": 197,
    "b": 54
  },
  "hsl": {
    "h": 114.965,
    "s": 56.972,
    "l": 49.216
  },
  "oklch": {
    "l": 0.72477,
    "c": 0.21291,
    "h": 141.9
  },
  "luminance": 0.41357
}

Semantic roles & 50–950 ramp

primary
#42C536
secondary
#C78ACD
accent
#48E0D3
background
#F9FDF7
surface
#F1FAED
border
#CBD3C8
text
#0D1509
muted
#7E837B

Preview Lab

Preview with #42C536

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

Preview Lab → · Contrast checker → · Palette generator →

#42C536 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva