#4CE591#4CE591

#4CE591 is a very light, vivid green. Relative luminance 0.596; OKLCH L 82.1% C 0.175 H 155.0°. Best body text is #000000 at 12.92:1 contrast (WCAG AA passes).

Color values

HEX#4CE591
RGBrgb(76, 229, 145)
HSLhsl(147, 75%, 60%)
HSVhsv(147, 67%, 90%)
CMYKcmyk(66.8%, 0%, 36.7%, 10.2%)
CIE-LABlab(81.63, -58.69, 29.54)
CIE-LCHlch(81.63, 65.70, 153.29°)
OKLaboklab(82.15% -0.1588 0.074)
OKLCHoklch(82.15% 0.175 155)
XYZxyz(36.1074, 59.6155, 36.3866)
Luminance0.5962 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4CE591 #E54CA0
analogous
#54E54C #4CE591 #4CE5DE
triadic
#4CE591 #914CE5 #E5914C
tetradic
#4CE591 #4C54E5 #E54CA0 #E5DE4C
square
#4CE591 #4C54E5 #E54CA0 #E5DE4C
split-complementary
#4CE591 #DE4CE5 #E54C54
monochromatic
#179F55 #1FD571 #4CE591 #81EDB2 #B7F5D3

Accessibility & contrast

On white

1.62
#4CE591 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.92
#4CE591 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CE591
12.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4CE591#FFFFFF#000000##000000
##4CE5911.001.6212.9212.92
#FFFFFF1.621.0021.0021.00
#00000012.9221.001.001.00
##00000012.9221.001.001.00

Color blindness preview

Protanopia (red-blind)
#E4D38B
Deuteranopia (green-blind)
#D1C596
Tritanopia (blue-blind)
#00E3D0
Achromatopsia (no color)
#CBCBCB

Design tokens & code

CSS
--color: #4ce591;
/* rgb */ color: rgb(76, 229, 145);
/* oklch */ color: oklch(82.1% 0.175 155.0);
Tailwind
colors: {
  custom: {
    50: '#8feeb2',
    500: '#4ce591',
    950: '#000000',
  },
}
SCSS
$custom: #4ce591;
$custom-light: #8feeb2;
$custom-dark: #000000;
JSON
{
  "hex": "#4ce591",
  "rgb": {
    "r": 76,
    "g": 229,
    "b": 145
  },
  "hsl": {
    "h": 147.059,
    "s": 74.634,
    "l": 59.804
  },
  "oklch": {
    "l": 0.82147,
    "c": 0.17516,
    "h": 155
  },
  "luminance": 0.59619
}

Semantic roles & 50–950 ramp

primary
#4CE591
secondary
#A23370
accent
#379DF1
background
#FCFFFD
surface
#F5FEF7
border
#CFD6D0
text
#0E1611
muted
#7F8581

Preview Lab

Preview with #4CE591

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

Preview Lab → · Contrast checker → · Palette generator →

#4CE591 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva