#4E9923#4E9923

#4E9923 is a mid, vivid yellow-green. Relative luminance 0.245; OKLCH L 61.1% C 0.167 H 136.8°. Best body text is #000000 at 5.90:1 contrast (WCAG AA passes).

Color values

HEX#4E9923
RGBrgb(78, 153, 35)
HSLhsl(98, 63%, 37%)
HSVhsv(98, 77%, 60%)
CMYKcmyk(49%, 0%, 77.1%, 40%)
CIE-LABlab(56.61, -43.75, 51.07)
CIE-LCHlch(56.61, 67.25, 130.59°)
OKLaboklab(61.14% -0.1215 0.1141)
OKLCHoklch(61.14% 0.167 136.8)
XYZxyz(14.8361, 24.5225, 5.5413)
Luminance0.2452 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4E9923 #6E2399
analogous
#899923 #4E9923 #239933
triadic
#4E9923 #234E99 #99234E
tetradic
#4E9923 #238999 #6E2399 #993323
square
#4E9923 #238999 #6E2399 #993323
split-complementary
#4E9923 #332399 #992389
monochromatic
#1B350C #356718 #4E9923 #67CB2E #8ADA5D

Accessibility & contrast

On white

3.56
#4E9923 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.90
#4E9923 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E9923
5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4E9923#FFFFFF#000000##000000
##4E99231.003.565.905.90
#FFFFFF3.561.0021.0021.00
#0000005.9021.001.001.00
##0000005.9021.001.001.00

Color blindness preview

Protanopia (red-blind)
#9E8C07
Deuteranopia (green-blind)
#948530
Tritanopia (blue-blind)
#4A9383
Achromatopsia (no color)
#888888

Design tokens & code

CSS
--color: #4e9923;
/* rgb */ color: rgb(78, 153, 35);
/* oklch */ color: oklch(61.1% 0.167 136.8);
Tailwind
colors: {
  custom: {
    50: '#87b867',
    500: '#4e9923',
    950: '#000000',
  },
}
SCSS
$custom: #4e9923;
$custom-light: #87b867;
$custom-dark: #000000;
JSON
{
  "hex": "#4e9923",
  "rgb": {
    "r": 78,
    "g": 153,
    "b": 35
  },
  "hsl": {
    "h": 98.136,
    "s": 62.766,
    "l": 36.863
  },
  "oklch": {
    "l": 0.61137,
    "c": 0.16674,
    "h": 136.8
  },
  "luminance": 0.24524
}

Semantic roles & 50–950 ramp

primary
#4E9923
secondary
#9A59BE
accent
#42E6AA
background
#F8FBF6
surface
#F0F6EB
border
#CBD0C6
text
#0C1106
muted
#7D807A

Preview Lab

Preview with #4E9923

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

Preview Lab → · Contrast checker → · Palette generator →

#4E9923 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva