#91A81F#91A81F

#91A81F is a light, vivid yellow-green. Relative luminance 0.341; OKLCH L 69.0% C 0.154 H 119.4°. Best body text is #000000 at 7.82:1 contrast (WCAG AA passes).

Color values

HEX#91A81F
RGBrgb(145, 168, 31)
HSLhsl(70, 69%, 39%)
HSVhsv(70, 82%, 66%)
CMYKcmyk(13.7%, 0%, 81.5%, 34.1%)
CIE-LABlab(65.06, -25.13, 61.53)
CIE-LCHlch(65.06, 66.46, 112.21°)
OKLaboklab(69.02% -0.0754 0.1339)
OKLCHoklch(69.02% 0.154 119.4)
XYZxyz(25.9276, 34.1241, 6.5168)
Luminance0.3412 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#91A81F #361FA8
analogous
#A87B1F #91A81F #4DA81F
triadic
#91A81F #1F91A8 #A81F91
tetradic
#91A81F #1FA87B #361FA8 #A81F4D
square
#91A81F #1FA87B #361FA8 #A81F4D
split-complementary
#91A81F #1F4DA8 #7B1FA8
monochromatic
#38410C #647415 #91A81F #BBD82C #CCE260

Accessibility & contrast

On white

2.68
#91A81F on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.82
#91A81F on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91A81F
7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##91A81F#FFFFFF#000000##000000
##91A81F1.002.687.827.82
#FFFFFF2.681.0021.0021.00
#0000007.8221.001.001.00
##0000007.8221.001.001.00

Color blindness preview

Protanopia (red-blind)
#B39E00
Deuteranopia (green-blind)
#B19E2D
Tritanopia (blue-blind)
#9A9E8F
Achromatopsia (no color)
#9E9E9E

Design tokens & code

CSS
--color: #91a81f;
/* rgb */ color: rgb(145, 168, 31);
/* oklch */ color: oklch(69.0% 0.154 119.4);
Tailwind
colors: {
  custom: {
    50: '#b5c169',
    500: '#91a81f',
    950: '#000000',
  },
}
SCSS
$custom: #91a81f;
$custom-light: #b5c169;
$custom-dark: #000000;
JSON
{
  "hex": "#91a81f",
  "rgb": {
    "r": 145,
    "g": 168,
    "b": 31
  },
  "hsl": {
    "h": 70.073,
    "s": 68.844,
    "l": 39.02
  },
  "oklch": {
    "l": 0.69024,
    "c": 0.15365,
    "h": 119.4
  },
  "luminance": 0.34124
}

Semantic roles & 50–950 ramp

primary
#91A81F
secondary
#6E5DC6
accent
#3CEC5A
background
#FBFBF6
surface
#F6F7EB
border
#D0D0C6
text
#121207
muted
#81817A

Preview Lab

Preview with #91A81F

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

Preview Lab → · Contrast checker → · Palette generator →

#91A81F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva