#91C866#91C866

#91C866 is a light, vivid yellow-green. Relative luminance 0.483; OKLCH L 77.3% C 0.141 H 132.9°. Best body text is #000000 at 10.66:1 contrast (WCAG AA passes).

Color values

HEX	#91C866
RGB	rgb(145, 200, 102)
HSL	hsl(94, 47%, 59%)
HSV	hsv(94, 49%, 78%)
CMYK	cmyk(27.5%, 0%, 49%, 21.6%)
CIE-LAB	lab(75.01, -34.81, 43.11)
CIE-LCH	lch(75.01, 55.41, 128.92°)
OKLab	oklab(77.25% -0.0962 0.1035)
OKLCH	oklch(77.25% 0.141 132.9)
XYZ	xyz(34.7290, 48.2866, 20.0583)
Luminance	0.4829 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C866 #9D66C8

analogous

#C2C866 #91C866 #66C86C

triadic

#91C866 #6691C8 #C86691

tetradic

#91C866 #66C2C8 #9D66C8 #C86C66

square

#91C866 #66C2C8 #9D66C8 #C86C66

split-complementary

#91C866 #6C66C8 #C866C2

monochromatic

#55842F #71B140 #91C866 #B1D893 #D2E8C0

Accessibility & contrast

On white

1.97

#91C866 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.66

#91C866 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C866

10.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C866	#FFFFFF	#000000	##000000
##91C866	1.00	1.97	10.66	10.66
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.66	21.00	1.00	1.00
##000000	10.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFBB5E

Deuteranopia (green-blind)

#C7B76C

Tritanopia (blue-blind)

#92C1B1

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #91c866;
/* rgb */ color: rgb(145, 200, 102);
/* oklch */ color: oklch(77.3% 0.141 132.9);

Tailwind

colors: {
  custom: {
    50: '#b3d994',
    500: '#91c866',
    950: '#000000',
  },
}

SCSS

$custom: #91c866;
$custom-light: #b3d994;
$custom-dark: #000000;

JSON

{
  "hex": "#91c866",
  "rgb": {
    "r": 145,
    "g": 200,
    "b": 102
  },
  "hsl": {
    "h": 93.673,
    "s": 47.115,
    "l": 59.216
  },
  "oklch": {
    "l": 0.77253,
    "c": 0.14133,
    "h": 132.9
  },
  "luminance": 0.48288
}

Semantic roles & 50–950 ramp

primary

#91C866

secondary

#C7B2D8

accent

#51D79C

background

#FBFDF9

surface

#F6FAF1

border

#D0D3CB

text

#11140D

muted

#80837E

Preview Lab

Preview with #91C866

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

Preview Lab → · Contrast checker → · Palette generator →