#91AF51#91AF51

#91AF51 is a light, vivid yellow-green. Relative luminance 0.373; OKLCH L 71.1% C 0.126 H 124.3°. Best body text is #000000 at 8.45:1 contrast (WCAG AA passes).

Color values

HEX#91AF51
RGBrgb(145, 175, 81)
HSLhsl(79, 37%, 50%)
HSVhsv(79, 54%, 69%)
CMYKcmyk(17.1%, 0%, 53.7%, 31.4%)
CIE-LABlab(67.48, -25.20, 44.26)
CIE-LCHlch(67.48, 50.94, 119.66°)
OKLaboklab(71.1% -0.0711 0.1044)
OKLCHoklch(71.1% 0.126 124.3)
XYZxyz(28.4923, 37.2736, 13.4764)
Luminance0.3727 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#91AF51 #6F51AF
analogous
#AF9E51 #91AF51 #62AF51
triadic
#91AF51 #5191AF #AF5191
tetradic
#91AF51 #51AF9E #6F51AF #AF5162
square
#91AF51 #51AF9E #6F51AF #AF5162
split-complementary
#91AF51 #5162AF #9E51AF
monochromatic
#4C5C2A #6E853D #91AF51 #ACC27B #C6D6A5

Accessibility & contrast

On white

2.48
#91AF51 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.45
#91AF51 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91AF51
8.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##91AF51#FFFFFF#000000##000000
##91AF511.002.488.458.45
#FFFFFF2.481.0021.0021.00
#0000008.4521.001.001.00
##0000008.4521.001.001.00

Color blindness preview

Protanopia (red-blind)
#B8A548
Deuteranopia (green-blind)
#B4A457
Tritanopia (blue-blind)
#97A79A
Achromatopsia (no color)
#A4A4A4

Design tokens & code

CSS
--color: #91af51;
/* rgb */ color: rgb(145, 175, 81);
/* oklch */ color: oklch(71.1% 0.126 124.3);
Tailwind
colors: {
  custom: {
    50: '#b3c784',
    500: '#91af51',
    950: '#000000',
  },
}
SCSS
$custom: #91af51;
$custom-light: #b3c784;
$custom-dark: #000000;
JSON
{
  "hex": "#91af51",
  "rgb": {
    "r": 145,
    "g": 175,
    "b": 81
  },
  "hsl": {
    "h": 79.149,
    "s": 37.008,
    "l": 50.196
  },
  "oklch": {
    "l": 0.71097,
    "c": 0.12634,
    "h": 124.3
  },
  "luminance": 0.37274
}

Semantic roles & 50–950 ramp

primary
#91AF51
secondary
#A699C3
accent
#5BCD7F
background
#FBFCF8
surface
#F6F8EF
border
#D0D1CA
text
#11130B
muted
#80827C

Preview Lab

Preview with #91AF51

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

Preview Lab → · Contrast checker → · Palette generator →

#91AF51 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva