#91CE43#91CE43

#91CE43 is a light, vivid yellow-green. Relative luminance 0.506; OKLCH L 78.3% C 0.179 H 130.1°. Best body text is #000000 at 11.11:1 contrast (WCAG AA passes).

Color values

HEX	#91CE43
RGB	rgb(145, 206, 67)
HSL	hsl(86, 59%, 54%)
HSV	hsv(86, 67%, 81%)
CMYK	cmyk(29.6%, 0%, 67.5%, 19.2%)
CIE-LAB	lab(76.42, -40.78, 60.26)
CIE-LCH	lch(76.42, 72.76, 124.09°)
OKLab	oklab(78.29% -0.1154 0.1369)
OKLCH	oklch(78.29% 0.179 130.1)
XYZ	xyz(34.7613, 50.5666, 13.2380)
Luminance	0.5057 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91CE43 #8043CE

analogous

#CEC543 #91CE43 #4BCE43

triadic

#91CE43 #4391CE #CE4391

tetradic

#91CE43 #43CEC5 #8043CE #CE434B

square

#91CE43 #43CEC5 #8043CE #CE434B

split-complementary

#91CE43 #434BCE #C543CE

monochromatic

#51771F #71A82C #91CE43 #ADDB74 #CAE7A4

Accessibility & contrast

On white

1.89

#91CE43 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.11

#91CE43 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91CE43

11.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91CE43	#FFFFFF	#000000	##000000
##91CE43	1.00	1.89	11.11	11.11
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.11	21.00	1.00	1.00
##000000	11.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BF2F

Deuteranopia (green-blind)

#CFBB4F

Tritanopia (blue-blind)

#94C5B2

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #91ce43;
/* rgb */ color: rgb(145, 206, 67);
/* oklch */ color: oklch(78.3% 0.179 130.1);

Tailwind

colors: {
  custom: {
    50: '#b5dd7e',
    500: '#91ce43',
    950: '#000000',
  },
}

SCSS

$custom: #91ce43;
$custom-light: #b5dd7e;
$custom-dark: #000000;

JSON

{
  "hex": "#91ce43",
  "rgb": {
    "r": 145,
    "g": 206,
    "b": 67
  },
  "hsl": {
    "h": 86.331,
    "s": 58.65,
    "l": 53.529
  },
  "oklch": {
    "l": 0.78287,
    "c": 0.17901,
    "h": 130.1
  },
  "luminance": 0.50568
}

Semantic roles & 50–950 ramp

primary

#91CE43

secondary

#563580

accent

#46E28A

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#12150A

muted

#82847D

Preview Lab

Preview with #91CE43

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

Preview Lab → · Contrast checker → · Palette generator →