#4B901E#4B901E

#4B901E is a mid, vivid yellow-green. Relative luminance 0.215; OKLCH L 58.6% C 0.160 H 136.2°. Best body text is #000000 at 5.31:1 contrast (WCAG AA passes).

Color values

HEX#4B901E
RGBrgb(75, 144, 30)
HSLhsl(96, 66%, 34%)
HSVhsv(96, 79%, 56%)
CMYKcmyk(47.9%, 0%, 79.2%, 43.5%)
CIE-LABlab(53.53, -41.37, 49.75)
CIE-LCHlch(53.53, 64.70, 129.74°)
OKLaboklab(58.56% -0.1153 0.1107)
OKLCHoklch(58.56% 0.16 136.2)
XYZxyz(13.1089, 21.5353, 4.6940)
Luminance0.2154 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4B901E #631E90
analogous
#84901E #4B901E #1E902A
triadic
#4B901E #1E4B90 #901E4B
tetradic
#4B901E #1E8490 #631E90 #902A1E
square
#4B901E #1E8490 #631E90 #902A1E
split-complementary
#4B901E #2A1E90 #901E84
monochromatic
#162B09 #315D13 #4B901E #65C329 #85DA4E

Accessibility & contrast

On white

3.96
#4B901E on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.31
#4B901E on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B901E
5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4B901E#FFFFFF#000000##000000
##4B901E1.003.965.315.31
#FFFFFF3.961.0021.0021.00
#0000005.3121.001.001.00
##0000005.3121.001.001.00

Color blindness preview

Protanopia (red-blind)
#958300
Deuteranopia (green-blind)
#8C7E2B
Tritanopia (blue-blind)
#488A7B
Achromatopsia (no color)
#808080

Design tokens & code

CSS
--color: #4b901e;
/* rgb */ color: rgb(75, 144, 30);
/* oklch */ color: oklch(58.6% 0.160 136.2);
Tailwind
colors: {
  custom: {
    50: '#84b164',
    500: '#4b901e',
    950: '#000000',
  },
}
SCSS
$custom: #4b901e;
$custom-light: #84b164;
$custom-dark: #000000;
JSON
{
  "hex": "#4b901e",
  "rgb": {
    "r": 75,
    "g": 144,
    "b": 30
  },
  "hsl": {
    "h": 96.316,
    "s": 65.517,
    "l": 34.118
  },
  "oklch": {
    "l": 0.58564,
    "c": 0.1598,
    "h": 136.2
  },
  "luminance": 0.21536
}

Semantic roles & 50–950 ramp

primary
#4B901E
secondary
#914DBD
accent
#3FE8A6
background
#F8FAF6
surface
#F0F5EB
border
#CBCFC6
text
#0C1106
muted
#7D807A

Preview Lab

Preview with #4B901E

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

Preview Lab → · Contrast checker → · Palette generator →

#4B901E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva