#4DB423#4DB423

#4DB423 is a light, vivid green. Relative luminance 0.343; OKLCH L 68.2% C 0.199 H 138.8°. Best body text is #000000 at 7.87:1 contrast (WCAG AA passes).

Color values

HEX#4DB423
RGBrgb(77, 180, 35)
HSLhsl(103, 67%, 42%)
HSVhsv(103, 81%, 71%)
CMYKcmyk(57.2%, 0%, 80.6%, 29.4%)
CIE-LABlab(65.23, -54.31, 59.25)
CIE-LCHlch(65.23, 80.38, 132.51°)
OKLaboklab(68.24% -0.1499 0.1313)
OKLCHoklch(68.24% 0.199 138.8)
XYZxyz(19.6844, 34.3400, 7.1807)
Luminance0.3434 (WCAG relative)
Temperaturewarm
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4DB423 #8A23B4
analogous
#95B423 #4DB423 #23B442
triadic
#4DB423 #234DB4 #B4234D
tetradic
#4DB423 #2395B4 #8A23B4 #B44223
square
#4DB423 #2395B4 #8A23B4 #B44223
split-complementary
#4DB423 #4223B4 #B42395
monochromatic
#214E0F #378119 #4DB423 #69D93B #90E36E

Accessibility & contrast

On white

2.67
#4DB423 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.87
#4DB423 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB423
7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4DB423#FFFFFF#000000##000000
##4DB4231.002.677.877.87
#FFFFFF2.671.0021.0021.00
#0000007.8721.001.001.00
##0000007.8721.001.001.00

Color blindness preview

Protanopia (red-blind)
#BAA400
Deuteranopia (green-blind)
#AD9B35
Tritanopia (blue-blind)
#42AE9A
Achromatopsia (no color)
#9E9E9E

Design tokens & code

CSS
--color: #4db423;
/* rgb */ color: rgb(77, 180, 35);
/* oklch */ color: oklch(68.2% 0.199 138.8);
Tailwind
colors: {
  custom: {
    50: '#8acb6b',
    500: '#4db423',
    950: '#000000',
  },
}
SCSS
$custom: #4db423;
$custom-light: #8acb6b;
$custom-dark: #000000;
JSON
{
  "hex": "#4db423",
  "rgb": {
    "r": 77,
    "g": 180,
    "b": 35
  },
  "hsl": {
    "h": 102.621,
    "s": 67.442,
    "l": 42.157
  },
  "oklch": {
    "l": 0.68235,
    "c": 0.19924,
    "h": 138.8
  },
  "luminance": 0.34342
}

Semantic roles & 50–950 ramp

primary
#4DB423
secondary
#AE69C9
accent
#3DEAB8
background
#F9FCF6
surface
#F1F9EC
border
#CBD2C7
text
#0D1307
muted
#7E827A

Preview Lab

Preview with #4DB423

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

Preview Lab → · Contrast checker → · Palette generator →

#4DB423 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva