#4B8D19#4B8D19

#4B8D19 is a mid, vivid yellow-green. Relative luminance 0.206; OKLCH L 57.7% C 0.159 H 135.4°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX#4B8D19
RGBrgb(75, 141, 25)
HSLhsl(94, 70%, 33%)
HSVhsv(94, 82%, 55%)
CMYKcmyk(46.8%, 0%, 82.3%, 44.7%)
CIE-LABlab(52.53, -40.41, 50.39)
CIE-LCHlch(52.53, 64.59, 128.73°)
OKLaboklab(57.73% -0.113 0.1112)
OKLCHoklch(57.73% 0.159 135.4)
XYZxyz(12.6017, 20.6150, 4.2346)
Luminance0.2062 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4B8D19 #5B198D
analogous
#858D19 #4B8D19 #198D21
triadic
#4B8D19 #194B8D #8D194B
tetradic
#4B8D19 #19858D #5B198D #8D2119
square
#4B8D19 #19858D #5B198D #8D2119
split-complementary
#4B8D19 #21198D #8D1985
monochromatic
#142507 #2F5910 #4B8D19 #67C122 #86DE43

Accessibility & contrast

On white

4.10
#4B8D19 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.12
#4B8D19 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B8D19
5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4B8D19#FFFFFF#000000##000000
##4B8D191.004.105.125.12
#FFFFFF4.101.0021.0021.00
#0000005.1221.001.001.00
##0000005.1221.001.001.00

Color blindness preview

Protanopia (red-blind)
#928100
Deuteranopia (green-blind)
#8A7B27
Tritanopia (blue-blind)
#498778
Achromatopsia (no color)
#7D7D7D

Design tokens & code

CSS
--color: #4b8d19;
/* rgb */ color: rgb(75, 141, 25);
/* oklch */ color: oklch(57.7% 0.159 135.4);
Tailwind
colors: {
  custom: {
    50: '#84af61',
    500: '#4b8d19',
    950: '#000000',
  },
}
SCSS
$custom: #4b8d19;
$custom-light: #84af61;
$custom-dark: #000000;
JSON
{
  "hex": "#4b8d19",
  "rgb": {
    "r": 75,
    "g": 141,
    "b": 25
  },
  "hsl": {
    "h": 94.138,
    "s": 69.88,
    "l": 32.549
  },
  "oklch": {
    "l": 0.5773,
    "c": 0.15857,
    "h": 135.4
  },
  "luminance": 0.20616
}

Semantic roles & 50–950 ramp

primary
#4B8D19
secondary
#8943BF
accent
#3BEDA0
background
#F8FAF6
surface
#F0F4EB
border
#CBCEC6
text
#0B1005
muted
#7C7F7A

Preview Lab

Preview with #4B8D19

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

Preview Lab → · Contrast checker → · Palette generator →

#4B8D19 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva