#91D947#91D947

#91D947 is a light, vivid yellow-green. Relative luminance 0.561; OKLCH L 80.9% C 0.190 H 132.0°. Best body text is #000000 at 12.22:1 contrast (WCAG AA passes).

Color values

HEX	#91D947
RGB	rgb(145, 217, 71)
HSL	hsl(90, 66%, 56%)
HSV	hsv(90, 67%, 85%)
CMYK	cmyk(33.2%, 0%, 67.3%, 14.9%)
CIE-LAB	lab(79.67, -45.24, 62.10)
CIE-LCH	lch(79.67, 76.83, 126.07°)
OKLab	oklab(80.94% -0.1273 0.1413)
OKLCH	oklch(80.94% 0.19 132)
XYZ	xyz(37.6268, 56.0990, 14.8057)
Luminance	0.5610 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91D947 #8F47D9

analogous

#D9D847 #91D947 #48D947

triadic

#91D947 #4791D9 #D94791

tetradic

#91D947 #47D9D8 #8F47D9 #D94748

square

#91D947 #47D9D8 #8F47D9 #D94748

split-complementary

#91D947 #4748D9 #D847D9

monochromatic

#54891C #72BC27 #91D947 #AFE37A #CEEEAC

Accessibility & contrast

On white

1.72

#91D947 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.22

#91D947 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91D947

12.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91D947	#FFFFFF	#000000	##000000
##91D947	1.00	1.72	12.22	12.22
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.22	21.00	1.00	1.00
##000000	12.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2C932

Deuteranopia (green-blind)

#D8C453

Tritanopia (blue-blind)

#93D0BC

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #91d947;
/* rgb */ color: rgb(145, 217, 71);
/* oklch */ color: oklch(80.9% 0.190 132.0);

Tailwind

colors: {
  custom: {
    50: '#b6e582',
    500: '#91d947',
    950: '#000000',
  },
}

SCSS

$custom: #91d947;
$custom-light: #b6e582;
$custom-dark: #000000;

JSON

{
  "hex": "#91d947",
  "rgb": {
    "r": 145,
    "g": 217,
    "b": 71
  },
  "hsl": {
    "h": 89.589,
    "s": 65.766,
    "l": 56.471
  },
  "oklch": {
    "l": 0.80945,
    "c": 0.19014,
    "h": 132
  },
  "luminance": 0.561
}

Semantic roles & 50–950 ramp

primary

#91D947

secondary

#61358F

accent

#3FE993

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#12160B

muted

#82847E

Preview Lab

Preview with #91D947

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

Preview Lab → · Contrast checker → · Palette generator →