#91D255#91D255

#91D255 is a light, vivid yellow-green. Relative luminance 0.528; OKLCH L 79.4% C 0.171 H 132.3°. Best body text is #000000 at 11.55:1 contrast (WCAG AA passes).

Color values

HEX#91D255
RGBrgb(145, 210, 85)
HSLhsl(91, 58%, 58%)
HSVhsv(91, 60%, 82%)
CMYKcmyk(31%, 0%, 59.5%, 17.6%)
CIE-LABlab(77.74, -41.07, 54.21)
CIE-LCHlch(77.74, 68.01, 127.14°)
OKLaboklab(79.41% -0.1147 0.1262)
OKLCHoklch(79.41% 0.171 132.3)
XYZxyz(36.3628, 52.7676, 16.8618)
Luminance0.5277 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#91D255 #9655D2
analogous
#D0D255 #91D255 #55D257
triadic
#91D255 #5591D2 #D25591
tetradic
#91D255 #55D0D2 #9655D2 #D25755
square
#91D255 #55D0D2 #9655D2 #D25755
split-complementary
#91D255 #5755D2 #D255D0
monochromatic
#548824 #72B931 #91D255 #B0DF85 #D0ECB6

Accessibility & contrast

On white

1.82
#91D255 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.55
#91D255 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91D255
11.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##91D255#FFFFFF#000000##000000
##91D2551.001.8211.5511.55
#FFFFFF1.821.0021.0021.00
#00000011.5521.001.001.00
##00000011.5521.001.001.00

Color blindness preview

Protanopia (red-blind)
#DAC347
Deuteranopia (green-blind)
#D1BE5E
Tritanopia (blue-blind)
#93CAB7
Achromatopsia (no color)
#C0C0C0

Design tokens & code

CSS
--color: #91d255;
/* rgb */ color: rgb(145, 210, 85);
/* oklch */ color: oklch(79.4% 0.171 132.3);
Tailwind
colors: {
  custom: {
    50: '#b5e089',
    500: '#91d255',
    950: '#000000',
  },
}
SCSS
$custom: #91d255;
$custom-light: #b5e089;
$custom-dark: #000000;
JSON
{
  "hex": "#91d255",
  "rgb": {
    "r": 145,
    "g": 210,
    "b": 85
  },
  "hsl": {
    "h": 91.2,
    "s": 58.14,
    "l": 57.843
  },
  "oklch": {
    "l": 0.7941,
    "c": 0.17058,
    "h": 132.3
  },
  "luminance": 0.52769
}

Semantic roles & 50–950 ramp

primary
#91D255
secondary
#673C8F
accent
#46E197
background
#FDFEFC
surface
#F8FCF4
border
#D1D5CE
text
#11150C
muted
#81847F

Preview Lab

Preview with #91D255

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

Preview Lab → · Contrast checker → · Palette generator →

#91D255 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva