#91C64B#91C64B

#91C64B is a light, vivid yellow-green. Relative luminance 0.469; OKLCH L 76.5% C 0.163 H 129.4°. Best body text is #000000 at 10.38:1 contrast (WCAG AA passes).

Color values

HEX	#91C64B
RGB	rgb(145, 198, 75)
HSL	hsl(86, 52%, 54%)
HSV	hsv(86, 62%, 78%)
CMYK	cmyk(26.8%, 0%, 62.1%, 22.4%)
CIE-LAB	lab(74.14, -36.59, 54.55)
CIE-LCH	lch(74.14, 65.68, 123.86°)
OKLab	oklab(76.46% -0.1032 0.1258)
OKLCH	oklch(76.46% 0.163 129.4)
XYZ	xyz(33.1409, 46.9151, 13.9647)
Luminance	0.4692 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C64B #804BC6

analogous

#C6BE4B #91C64B #53C64B

triadic

#91C64B #4B91C6 #C64B91

tetradic

#91C64B #4BC6BE #804BC6 #C64B53

square

#91C64B #4BC6BE #804BC6 #C64B53

split-complementary

#91C64B #4B53C6 #BE4BC6

monochromatic

#517224 #71A133 #91C64B #ADD579 #CAE3A8

Accessibility & contrast

On white

2.02

#91C64B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.38

#91C64B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C64B

10.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C64B	#FFFFFF	#000000	##000000
##91C64B	1.00	2.02	10.38	10.38
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.38	21.00	1.00	1.00
##000000	10.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB93C

Deuteranopia (green-blind)

#C7B554

Tritanopia (blue-blind)

#95BEAC

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #91c64b;
/* rgb */ color: rgb(145, 198, 75);
/* oklch */ color: oklch(76.5% 0.163 129.4);

Tailwind

colors: {
  custom: {
    50: '#b4d782',
    500: '#91c64b',
    950: '#000000',
  },
}

SCSS

$custom: #91c64b;
$custom-light: #b4d782;
$custom-dark: #000000;

JSON

{
  "hex": "#91c64b",
  "rgb": {
    "r": 145,
    "g": 198,
    "b": 75
  },
  "hsl": {
    "h": 85.854,
    "s": 51.899,
    "l": 53.529
  },
  "oklch": {
    "l": 0.76455,
    "c": 0.16276,
    "h": 129.4
  },
  "luminance": 0.46916
}

Semantic roles & 50–950 ramp

primary

#91C64B

secondary

#B39CD1

accent

#4CDB8A

background

#FBFDF8

surface

#F6FAEF

border

#D0D3CA

text

#11140B

muted

#80837C

Preview Lab

Preview with #91C64B

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

Preview Lab → · Contrast checker → · Palette generator →