#4DC651#4DC651

#4DC651 is a light, vivid green. Relative luminance 0.426; OKLCH L 73.3% C 0.191 H 143.8°. Best body text is #000000 at 9.51:1 contrast (WCAG AA passes).

Color values

HEX#4DC651
RGBrgb(77, 198, 81)
HSLhsl(122, 51%, 54%)
HSVhsv(122, 61%, 78%)
CMYKcmyk(61.1%, 0%, 59.1%, 22.4%)
CIE-LABlab(71.25, -56.86, 47.85)
CIE-LCHlch(71.25, 74.31, 139.92°)
OKLaboklab(73.32% -0.1543 0.1128)
OKLCHoklch(73.32% 0.191 143.8)
XYZxyz(24.7384, 42.5577, 14.6938)
Luminance0.4256 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4DC651 #C64DC2
analogous
#86C64D #4DC651 #4DC68E
triadic
#4DC651 #514DC6 #C6514D
tetradic
#4DC651 #4D86C6 #C64DC2 #C68E4D
square
#4DC651 #4D86C6 #C64DC2 #C68E4D
split-complementary
#4DC651 #8E4DC6 #C64D86
monochromatic
#257428 #34A237 #4DC651 #7BD57E #AAE4AC

Accessibility & contrast

On white

2.21
#4DC651 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.51
#4DC651 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DC651
9.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4DC651#FFFFFF#000000##000000
##4DC6511.002.219.519.51
#FFFFFF2.211.0021.0021.00
#0000009.5121.001.001.00
##0000009.5121.001.001.00

Color blindness preview

Protanopia (red-blind)
#CAB545
Deuteranopia (green-blind)
#BBAA5A
Tritanopia (blue-blind)
#35C1AD
Achromatopsia (no color)
#AEAEAE

Design tokens & code

CSS
--color: #4dc651;
/* rgb */ color: rgb(77, 198, 81);
/* oklch */ color: oklch(73.3% 0.191 143.8);
Tailwind
colors: {
  custom: {
    50: '#8bd885',
    500: '#4dc651',
    950: '#000000',
  },
}
SCSS
$custom: #4dc651;
$custom-light: #8bd885;
$custom-dark: #000000;
JSON
{
  "hex": "#4dc651",
  "rgb": {
    "r": 77,
    "g": 198,
    "b": 81
  },
  "hsl": {
    "h": 121.983,
    "s": 51.489,
    "l": 53.922
  },
  "oklch": {
    "l": 0.73318,
    "c": 0.19108,
    "h": 143.8
  },
  "luminance": 0.4256
}

Semantic roles & 50–950 ramp

primary
#4DC651
secondary
#D19ED0
accent
#4DD6DB
background
#F9FDF8
surface
#F1FAEF
border
#CBD3CA
text
#0D150B
muted
#7E837C

Preview Lab

Preview with #4DC651

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

Preview Lab → · Contrast checker → · Palette generator →

#4DC651 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva