#91CB44#91CB44

#91CB44 is a light, vivid yellow-green. Relative luminance 0.491; OKLCH L 77.6% C 0.175 H 129.7°. Best body text is #000000 at 10.83:1 contrast (WCAG AA passes).

Color values

HEX	#91CB44
RGB	rgb(145, 203, 68)
HSL	hsl(86, 56%, 53%)
HSV	hsv(86, 67%, 80%)
CMYK	cmyk(28.6%, 0%, 66.5%, 20.4%)
CIE-LAB	lab(75.54, -39.38, 58.95)
CIE-LCH	lch(75.54, 70.90, 123.74°)
OKLab	oklab(77.58% -0.1115 0.1343)
OKLCH	oklch(77.58% 0.175 129.7)
XYZ	xyz(34.0762, 49.1480, 13.1589)
Luminance	0.4915 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91CB44 #7E44CB

analogous

#CBC144 #91CB44 #4DCB44

triadic

#91CB44 #4491CB #CB4491

tetradic

#91CB44 #44CBC1 #7E44CB #CB444D

square

#91CB44 #44CBC1 #7E44CB #CB444D

split-complementary

#91CB44 #444DCB #C144CB

monochromatic

#507420 #71A42E #91CB44 #ADD874 #C9E6A4

Accessibility & contrast

On white

1.94

#91CB44 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.83

#91CB44 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91CB44

10.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91CB44	#FFFFFF	#000000	##000000
##91CB44	1.00	1.94	10.83	10.83
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.83	21.00	1.00	1.00
##000000	10.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BD31

Deuteranopia (green-blind)

#CCB94F

Tritanopia (blue-blind)

#95C2B0

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #91cb44;
/* rgb */ color: rgb(145, 203, 68);
/* oklch */ color: oklch(77.6% 0.175 129.7);

Tailwind

colors: {
  custom: {
    50: '#b5db7f',
    500: '#91cb44',
    950: '#000000',
  },
}

SCSS

$custom: #91cb44;
$custom-light: #b5db7f;
$custom-dark: #000000;

JSON

{
  "hex": "#91cb44",
  "rgb": {
    "r": 145,
    "g": 203,
    "b": 68
  },
  "hsl": {
    "h": 85.778,
    "s": 56.485,
    "l": 53.137
  },
  "oklch": {
    "l": 0.7758,
    "c": 0.17451,
    "h": 129.7
  },
  "luminance": 0.49149
}

Semantic roles & 50–950 ramp

primary

#91CB44

secondary

#B198D3

accent

#48E089

background

#FBFDF8

surface

#F6FBEF

border

#D0D4CA

text

#12150A

muted

#81837C

Preview Lab

Preview with #91CB44

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

Preview Lab → · Contrast checker → · Palette generator →