#91C642#91C642

#91C642 is a light, vivid yellow-green. Relative luminance 0.468; OKLCH L 76.4% C 0.170 H 128.7°. Best body text is #000000 at 10.36:1 contrast (WCAG AA passes).

Color values

HEX	#91C642
RGB	rgb(145, 198, 66)
HSL	hsl(84, 54%, 52%)
HSV	hsv(84, 67%, 78%)
CMYK	cmyk(26.8%, 0%, 66.7%, 22.4%)
CIE-LAB	lab(74.06, -37.29, 58.19)
CIE-LCH	lch(74.06, 69.12, 122.66°)
OKLab	oklab(76.37% -0.1059 0.1324)
OKLCH	oklch(76.37% 0.17 128.7)
XYZ	xyz(32.8544, 46.8005, 12.4556)
Luminance	0.4680 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C642 #7742C6

analogous

#C6B942 #91C642 #4FC642

triadic

#91C642 #4291C6 #C64291

tetradic

#91C642 #42C6B9 #7742C6 #C6424F

square

#91C642 #42C6B9 #7742C6 #C6424F

split-complementary

#91C642 #424FC6 #B942C6

monochromatic

#4E6D21 #709C2F #91C642 #ACD471 #C8E2A0

Accessibility & contrast

On white

2.03

#91C642 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.36

#91C642 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C642

10.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C642	#FFFFFF	#000000	##000000
##91C642	1.00	2.03	10.36	10.36
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.36	21.00	1.00	1.00
##000000	10.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB830

Deuteranopia (green-blind)

#C8B54D

Tritanopia (blue-blind)

#95BDAB

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #91c642;
/* rgb */ color: rgb(145, 198, 66);
/* oklch */ color: oklch(76.4% 0.170 128.7);

Tailwind

colors: {
  custom: {
    50: '#b5d77d',
    500: '#91c642',
    950: '#000000',
  },
}

SCSS

$custom: #91c642;
$custom-light: #b5d77d;
$custom-dark: #000000;

JSON

{
  "hex": "#91c642",
  "rgb": {
    "r": 145,
    "g": 198,
    "b": 66
  },
  "hsl": {
    "h": 84.091,
    "s": 53.659,
    "l": 51.765
  },
  "oklch": {
    "l": 0.76372,
    "c": 0.16955,
    "h": 128.7
  },
  "luminance": 0.46801
}

Semantic roles & 50–950 ramp

primary

#91C642

secondary

#AC95CF

accent

#4BDD85

background

#FBFDF7

surface

#F6FAEE

border

#D0D3C9

text

#11140A

muted

#80837C

Preview Lab

Preview with #91C642

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

Preview Lab → · Contrast checker → · Palette generator →