#91D661#91D661

#91D661 is a light, vivid yellow-green. Relative luminance 0.550; OKLCH L 80.5% C 0.166 H 134.1°. Best body text is #000000 at 12.00:1 contrast (WCAG AA passes).

Color values

HEX	#91D661
RGB	rgb(145, 214, 97)
HSL	hsl(95, 59%, 61%)
HSV	hsv(95, 55%, 84%)
CMYK	cmyk(32.2%, 0%, 54.7%, 16.1%)
CIE-LAB	lab(79.03, -41.64, 50.30)
CIE-LCH	lch(79.03, 65.30, 129.62°)
OKLab	oklab(80.5% -0.1154 0.1189)
OKLCH	oklch(80.5% 0.166 134.1)
XYZ	xyz(37.8805, 54.9745, 19.9222)
Luminance	0.5498 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91D661 #A661D6

analogous

#CBD661 #91D661 #61D66B

triadic

#91D661 #6191D6 #D66191

tetradic

#91D661 #61CBD6 #A661D6 #D66B61

square

#91D661 #61CBD6 #A661D6 #D66B61

split-complementary

#91D661 #6B61D6 #D661CB

monochromatic

#549627 #70C633 #91D661 #B3E392 #D5EFC2

Accessibility & contrast

On white

1.75

#91D661 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.00

#91D661 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91D661

12.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91D661	#FFFFFF	#000000	##000000
##91D661	1.00	1.75	12.00	12.00
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.00	21.00	1.00	1.00
##000000	12.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC756

Deuteranopia (green-blind)

#D4C269

Tritanopia (blue-blind)

#91CFBC

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #91d661;
/* rgb */ color: rgb(145, 214, 97);
/* oklch */ color: oklch(80.5% 0.166 134.1);

Tailwind

colors: {
  custom: {
    50: '#b5e391',
    500: '#91d661',
    950: '#000000',
  },
}

SCSS

$custom: #91d661;
$custom-light: #b5e391;
$custom-dark: #000000;

JSON

{
  "hex": "#91d661",
  "rgb": {
    "r": 145,
    "g": 214,
    "b": 97
  },
  "hsl": {
    "h": 95.385,
    "s": 58.794,
    "l": 60.98
  },
  "oklch": {
    "l": 0.80497,
    "c": 0.16571,
    "h": 134.1
  },
  "luminance": 0.54976
}

Semantic roles & 50–950 ramp

primary

#91D661

secondary

#76409B

accent

#1FC682

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#11150D

muted

#81847F

Preview Lab

Preview with #91D661

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

Preview Lab → · Contrast checker → · Palette generator →