#91B529#91B529

#91B529 is a light, vivid yellow-green. Relative luminance 0.392; OKLCH L 72.2% C 0.164 H 123.5°. Best body text is #000000 at 8.85:1 contrast (WCAG AA passes).

Color values

HEX#91B529
RGBrgb(145, 181, 41)
HSLhsl(75, 63%, 44%)
HSVhsv(75, 77%, 71%)
CMYKcmyk(19.9%, 0%, 77.3%, 29%)
CIE-LABlab(68.92, -30.96, 62.08)
CIE-LCHlch(68.92, 69.37, 116.51°)
OKLaboklab(72.15% -0.0906 0.1367)
OKLCHoklch(72.15% 0.164 123.5)
XYZxyz(28.6015, 39.2274, 8.1622)
Luminance0.3923 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#91B529 #4D29B5
analogous
#B59329 #91B529 #4BB529
triadic
#91B529 #2991B5 #B52991
tetradic
#91B529 #29B593 #4D29B5 #B5294B
square
#91B529 #29B593 #4D29B5 #B5294B
split-complementary
#91B529 #294BB5 #9329B5
monochromatic
#415112 #69831E #91B529 #B0D546 #C6E078

Accessibility & contrast

On white

2.37
#91B529 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.85
#91B529 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91B529
8.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##91B529#FFFFFF#000000##000000
##91B5291.002.378.858.85
#FFFFFF2.371.0021.0021.00
#0000008.8521.001.001.00
##0000008.8521.001.001.00

Color blindness preview

Protanopia (red-blind)
#C0A900
Deuteranopia (green-blind)
#BBA837
Tritanopia (blue-blind)
#98AC9B
Achromatopsia (no color)
#A8A8A8

Design tokens & code

CSS
--color: #91b529;
/* rgb */ color: rgb(145, 181, 41);
/* oklch */ color: oklch(72.2% 0.164 123.5);
Tailwind
colors: {
  custom: {
    50: '#b5cb6e',
    500: '#91b529',
    950: '#000000',
  },
}
SCSS
$custom: #91b529;
$custom-light: #b5cb6e;
$custom-dark: #000000;
JSON
{
  "hex": "#91b529",
  "rgb": {
    "r": 145,
    "g": 181,
    "b": 41
  },
  "hsl": {
    "h": 75.429,
    "s": 63.063,
    "l": 43.529
  },
  "oklch": {
    "l": 0.72152,
    "c": 0.16403,
    "h": 123.5
  },
  "luminance": 0.39228
}

Semantic roles & 50–950 ramp

primary
#91B529
secondary
#8872C8
accent
#42E66C
background
#FBFCF7
surface
#F6F8ED
border
#D0D1C8
text
#121308
muted
#81827B

Preview Lab

Preview with #91B529

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

Preview Lab → · Contrast checker → · Palette generator →

#91B529 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva