#4CBF31#4CBF31

#4CBF31 is a light, highly saturated green. Relative luminance 0.390; OKLCH L 71.2% C 0.205 H 140.3°. Best body text is #000000 at 8.80:1 contrast (WCAG AA passes).

Color values

HEX#4CBF31
RGBrgb(76, 191, 49)
HSLhsl(109, 59%, 47%)
HSVhsv(109, 74%, 75%)
CMYKcmyk(60.2%, 0%, 74.3%, 25.1%)
CIE-LABlab(68.76, -57.60, 58.17)
CIE-LCHlch(68.76, 81.86, 134.72°)
OKLaboklab(71.17% -0.1579 0.131)
OKLCHoklch(71.17% 0.205 140.3)
XYZxyz(22.1646, 39.0178, 9.2683)
Luminance0.3902 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4CBF31 #A431BF
analogous
#93BF31 #4CBF31 #31BF5D
triadic
#4CBF31 #314CBF #BF314C
tetradic
#4CBF31 #3193BF #A431BF #BF5D31
square
#4CBF31 #3193BF #A431BF #BF5D31
split-complementary
#4CBF31 #5D31BF #BF3193
monochromatic
#255E18 #398E25 #4CBF31 #70D459 #9AE18A

Accessibility & contrast

On white

2.39
#4CBF31 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.80
#4CBF31 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CBF31
8.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4CBF31#FFFFFF#000000##000000
##4CBF311.002.398.808.80
#FFFFFF2.391.0021.0021.00
#0000008.8021.001.001.00
##0000008.8021.001.001.00

Color blindness preview

Protanopia (red-blind)
#C4AE14
Deuteranopia (green-blind)
#B6A440
Tritanopia (blue-blind)
#3CB9A4
Achromatopsia (no color)
#A8A8A8

Design tokens & code

CSS
--color: #4cbf31;
/* rgb */ color: rgb(76, 191, 49);
/* oklch */ color: oklch(71.2% 0.205 140.3);
Tailwind
colors: {
  custom: {
    50: '#8bd373',
    500: '#4cbf31',
    950: '#000000',
  },
}
SCSS
$custom: #4cbf31;
$custom-light: #8bd373;
$custom-dark: #000000;
JSON
{
  "hex": "#4cbf31",
  "rgb": {
    "r": 76,
    "g": 191,
    "b": 49
  },
  "hsl": {
    "h": 108.592,
    "s": 59.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.7117,
    "c": 0.20517,
    "h": 140.3
  },
  "luminance": 0.3902
}

Semantic roles & 50–950 ramp

primary
#4CBF31
secondary
#BD81CB
accent
#45E2C5
background
#F9FDF7
surface
#F1FAED
border
#CBD3C8
text
#0D1409
muted
#7E837B

Preview Lab

Preview with #4CBF31

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

Preview Lab → · Contrast checker → · Palette generator →

#4CBF31 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva