#42B376#42B376

#42B376 is a light, vivid green. Relative luminance 0.347; OKLCH L 68.7% C 0.137 H 156.1°. Best body text is #000000 at 7.94:1 contrast (WCAG AA passes).

Color values

HEX#42B376
RGBrgb(66, 179, 118)
HSLhsl(148, 46%, 48%)
HSVhsv(148, 63%, 70%)
CMYKcmyk(63.1%, 0%, 34.1%, 29.8%)
CIE-LABlab(65.52, -46.08, 21.97)
CIE-LCHlch(65.52, 51.05, 154.51°)
OKLaboklab(68.68% -0.1251 0.0553)
OKLCHoklch(68.68% 0.137 156.1)
XYZxyz(21.6350, 34.7042, 22.6944)
Luminance0.3471 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#42B376 #B3427F
analogous
#46B342 #42B376 #42B3AE
triadic
#42B376 #7642B3 #B37642
tetradic
#42B376 #4246B3 #B3427F #B3AE42
square
#42B376 #4246B3 #B3427F #B3AE42
split-complementary
#42B376 #AE42B3 #B34246
monochromatic
#215A3B #328659 #42B376 #6AC895 #97D9B5

Accessibility & contrast

On white

2.64
#42B376 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.94
#42B376 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42B376
7.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##42B376#FFFFFF#000000##000000
##42B3761.002.647.947.94
#FFFFFF2.641.0021.0021.00
#0000007.9421.001.001.00
##0000007.9421.001.001.00

Color blindness preview

Protanopia (red-blind)
#B2A572
Deuteranopia (green-blind)
#A39B7A
Tritanopia (blue-blind)
#05B1A3
Achromatopsia (no color)
#9F9F9F

Design tokens & code

CSS
--color: #42b376;
/* rgb */ color: rgb(66, 179, 118);
/* oklch */ color: oklch(68.7% 0.137 156.1);
Tailwind
colors: {
  custom: {
    50: '#82ca9e',
    500: '#42b376',
    950: '#000000',
  },
}
SCSS
$custom: #42b376;
$custom-light: #82ca9e;
$custom-dark: #000000;
JSON
{
  "hex": "#42b376",
  "rgb": {
    "r": 66,
    "g": 179,
    "b": 118
  },
  "hsl": {
    "h": 147.611,
    "s": 46.122,
    "l": 48.039
  },
  "oklch": {
    "l": 0.6868,
    "c": 0.13683,
    "h": 156.1
  },
  "luminance": 0.34706
}

Semantic roles & 50–950 ramp

primary
#42B376
secondary
#C48CAB
accent
#5299D6
background
#F8FCF9
surface
#F0F8F2
border
#CBD1CC
text
#0B130E
muted
#7C827E

Preview Lab

Preview with #42B376

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

Preview Lab → · Contrast checker → · Palette generator →

#42B376 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva