#91CC3D#91CC3D

#91CC3D is a light, vivid yellow-green. Relative luminance 0.495; OKLCH L 77.8% C 0.180 H 129.4°. Best body text is #000000 at 10.91:1 contrast (WCAG AA passes).

Color values

HEX	#91CC3D
RGB	rgb(145, 204, 61)
HSL	hsl(85, 58%, 52%)
HSV	hsv(85, 70%, 80%)
CMYK	cmyk(28.9%, 0%, 70.1%, 20%)
CIE-LAB	lab(75.79, -40.31, 61.89)
CIE-LCH	lch(75.79, 73.86, 123.08°)
OKLab	oklab(77.76% -0.1146 0.1395)
OKLCH	oklch(77.76% 0.18 129.4)
XYZ	xyz(34.1121, 49.5415, 12.1792)
Luminance	0.4954 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91CC3D #783DCC

analogous

#CCBF3D #91CC3D #4ACC3D

triadic

#91CC3D #3D91CC #CC3D91

tetradic

#91CC3D #3DCCBF #783DCC #CC3D4A

square

#91CC3D #3DCCBF #783DCC #CC3D4A

split-complementary

#91CC3D #3D4ACC #BF3DCC

monochromatic

#4F711E #70A12A #91CC3D #ACD96D #C8E59E

Accessibility & contrast

On white

1.93

#91CC3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.91

#91CC3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91CC3D

10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91CC3D	#FFFFFF	#000000	##000000
##91CC3D	1.00	1.93	10.91	10.91
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.91	21.00	1.00	1.00
##000000	10.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BD26

Deuteranopia (green-blind)

#CDB94A

Tritanopia (blue-blind)

#95C3B0

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #91cc3d;
/* rgb */ color: rgb(145, 204, 61);
/* oklch */ color: oklch(77.8% 0.180 129.4);

Tailwind

colors: {
  custom: {
    50: '#b5dc7b',
    500: '#91cc3d',
    950: '#000000',
  },
}

SCSS

$custom: #91cc3d;
$custom-light: #b5dc7b;
$custom-dark: #000000;

JSON

{
  "hex": "#91cc3d",
  "rgb": {
    "r": 145,
    "g": 204,
    "b": 61
  },
  "hsl": {
    "h": 84.755,
    "s": 58.367,
    "l": 51.961
  },
  "oklch": {
    "l": 0.77762,
    "c": 0.18049,
    "h": 129.4
  },
  "luminance": 0.49542
}

Semantic roles & 50–950 ramp

primary

#91CC3D

secondary

#AD93D2

accent

#46E286

background

#FBFDF7

surface

#F6FBEE

border

#D0D4C9

text

#12150A

muted

#81837C

Preview Lab

Preview with #91CC3D

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

Preview Lab → · Contrast checker → · Palette generator →