#91BE33#91BE33

#91BE33 is a light, vivid yellow-green. Relative luminance 0.431; OKLCH L 74.4% C 0.169 H 126.1°. Best body text is #000000 at 9.62:1 contrast (WCAG AA passes).

Color values

HEX	#91BE33
RGB	rgb(145, 190, 51)
HSL	hsl(79, 58%, 47%)
HSV	hsv(79, 73%, 75%)
CMYK	cmyk(23.7%, 0%, 73.2%, 25.5%)
CIE-LAB	lab(71.61, -34.63, 61.33)
CIE-LCH	lch(71.61, 70.43, 119.45°)
OKLab	oklab(74.35% -0.0999 0.1368)
OKLCH	oklch(74.35% 0.169 126.1)
XYZ	xyz(30.6882, 43.0852, 9.8308)
Luminance	0.4309 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91BE33 #6033BE

analogous

#BEA533 #91BE33 #4CBE33

triadic

#91BE33 #3391BE #BE3391

tetradic

#91BE33 #33BEA5 #6033BE #BE334C

square

#91BE33 #33BEA5 #6033BE #BE334C

split-complementary

#91BE33 #334CBE #A533BE

monochromatic

#475E19 #6C8E26 #91BE33 #ACD35B #C5E08B

Accessibility & contrast

On white

2.18

#91BE33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.62

#91BE33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91BE33

9.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91BE33	#FFFFFF	#000000	##000000
##91BE33	1.00	2.18	9.62	9.62
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.62	21.00	1.00	1.00
##000000	9.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B118

Deuteranopia (green-blind)

#C2AF40

Tritanopia (blue-blind)

#97B5A3

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #91be33;
/* rgb */ color: rgb(145, 190, 51);
/* oklch */ color: oklch(74.4% 0.169 126.1);

Tailwind

colors: {
  custom: {
    50: '#b5d174',
    500: '#91be33',
    950: '#000000',
  },
}

SCSS

$custom: #91be33;
$custom-light: #b5d174;
$custom-dark: #000000;

JSON

{
  "hex": "#91be33",
  "rgb": {
    "r": 145,
    "g": 190,
    "b": 51
  },
  "hsl": {
    "h": 79.424,
    "s": 57.676,
    "l": 47.255
  },
  "oklch": {
    "l": 0.74353,
    "c": 0.16936,
    "h": 126.1
  },
  "luminance": 0.43086
}

Semantic roles & 50–950 ramp

primary

#91BE33

secondary

#9A83CA

accent

#47E179

background

#FBFCF7

surface

#F6F9ED

border

#D0D2C8

text

#121409

muted

#81827B

Preview Lab

Preview with #91BE33

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

Preview Lab → · Contrast checker → · Palette generator →