#91CC43#91CC43

#91CC43 is a light, vivid yellow-green. Relative luminance 0.496; OKLCH L 77.8% C 0.176 H 129.8°. Best body text is #000000 at 10.92:1 contrast (WCAG AA passes).

Color values

HEX	#91CC43
RGB	rgb(145, 204, 67)
HSL	hsl(86, 57%, 53%)
HSV	hsv(86, 67%, 80%)
CMYK	cmyk(28.9%, 0%, 67.2%, 20%)
CIE-LAB	lab(75.83, -39.90, 59.65)
CIE-LCH	lch(75.83, 71.76, 123.78°)
OKLab	oklab(77.81% -0.113 0.1356)
OKLCH	oklch(77.81% 0.176 129.8)
XYZ	xyz(34.2828, 49.6098, 13.0785)
Luminance	0.4961 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91CC43 #7E43CC

analogous

#CCC243 #91CC43 #4DCC43

triadic

#91CC43 #4391CC #CC4391

tetradic

#91CC43 #43CCC2 #7E43CC #CC434D

square

#91CC43 #43CCC2 #7E43CC #CC434D

split-complementary

#91CC43 #434DCC #C243CC

monochromatic

#507520 #71A52D #91CC43 #ADD973 #C9E6A3

Accessibility & contrast

On white

1.92

#91CC43 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.92

#91CC43 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91CC43

10.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91CC43	#FFFFFF	#000000	##000000
##91CC43	1.00	1.92	10.92	10.92
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.92	21.00	1.00	1.00
##000000	10.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BE2F

Deuteranopia (green-blind)

#CDB94E

Tritanopia (blue-blind)

#95C3B0

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #91cc43;
/* rgb */ color: rgb(145, 204, 67);
/* oklch */ color: oklch(77.8% 0.176 129.8);

Tailwind

colors: {
  custom: {
    50: '#b5dc7e',
    500: '#91cc43',
    950: '#000000',
  },
}

SCSS

$custom: #91cc43;
$custom-light: #b5dc7e;
$custom-dark: #000000;

JSON

{
  "hex": "#91cc43",
  "rgb": {
    "r": 145,
    "g": 204,
    "b": 67
  },
  "hsl": {
    "h": 85.839,
    "s": 57.322,
    "l": 53.137
  },
  "oklch": {
    "l": 0.7781,
    "c": 0.17648,
    "h": 129.8
  },
  "luminance": 0.49611
}

Semantic roles & 50–950 ramp

primary

#91CC43

secondary

#B198D3

accent

#47E189

background

#FBFDF8

surface

#F6FBEF

border

#D0D4CA

text

#12150A

muted

#81837C

Preview Lab

Preview with #91CC43

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

Preview Lab → · Contrast checker → · Palette generator →