#91DB56#91DB56

#91DB56 is a light, vivid yellow-green. Relative luminance 0.574; OKLCH L 81.6% C 0.182 H 133.5°. Best body text is #000000 at 12.47:1 contrast (WCAG AA passes).

Color values

HEX	#91DB56
RGB	rgb(145, 219, 86)
HSL	hsl(93, 65%, 60%)
HSV	hsv(93, 61%, 86%)
CMYK	cmyk(33.8%, 0%, 60.7%, 14.1%)
CIE-LAB	lab(80.38, -44.87, 56.74)
CIE-LCH	lch(80.38, 72.34, 128.34°)
OKLab	oklab(81.56% -0.1251 0.1317)
OKLCH	oklch(81.56% 0.182 133.5)
XYZ	xyz(38.6876, 57.3531, 17.8341)
Luminance	0.5736 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91DB56 #A056DB

analogous

#D4DB56 #91DB56 #56DB5D

triadic

#91DB56 #5691DB #DB5691

tetradic

#91DB56 #56D4DB #A056DB #DB5D56

square

#91DB56 #56D4DB #A056DB #DB5D56

split-complementary

#91DB56 #5D56DB #DB56D4

monochromatic

#559720 #71C92B #91DB56 #B2E688 #D3F0BB

Accessibility & contrast

On white

1.68

#91DB56 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.47

#91DB56 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91DB56

12.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91DB56	#FFFFFF	#000000	##000000
##91DB56	1.00	1.68	12.47	12.47
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.47	21.00	1.00	1.00
##000000	12.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CB47

Deuteranopia (green-blind)

#D9C560

Tritanopia (blue-blind)

#91D3BF

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #91db56;
/* rgb */ color: rgb(145, 219, 86);
/* oklch */ color: oklch(81.6% 0.182 133.5);

Tailwind

colors: {
  custom: {
    50: '#b5e68a',
    500: '#91db56',
    950: '#000000',
  },
}

SCSS

$custom: #91db56;
$custom-light: #b5e68a;
$custom-dark: #000000;

JSON

{
  "hex": "#91db56",
  "rgb": {
    "r": 145,
    "g": 219,
    "b": 86
  },
  "hsl": {
    "h": 93.383,
    "s": 64.878,
    "l": 59.804
  },
  "oklch": {
    "l": 0.81561,
    "c": 0.18165,
    "h": 133.5
  },
  "luminance": 0.57355
}

Semantic roles & 50–950 ramp

primary

#91DB56

secondary

#703A9B

accent

#40E89D

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#12160C

muted

#82847F

Preview Lab

Preview with #91DB56

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

Preview Lab → · Contrast checker → · Palette generator →