#91DC52#91DC52

#91DC52 is a light, vivid yellow-green. Relative luminance 0.578; OKLCH L 81.8% C 0.186 H 133.3°. Best body text is #000000 at 12.56:1 contrast (WCAG AA passes).

Color values

HEX	#91DC52
RGB	rgb(145, 220, 82)
HSL	hsl(93, 66%, 59%)
HSV	hsv(93, 63%, 86%)
CMYK	cmyk(34.1%, 0%, 62.7%, 13.7%)
CIE-LAB	lab(80.64, -45.65, 58.72)
CIE-LCH	lch(80.64, 74.37, 127.86°)
OKLab	oklab(81.76% -0.1275 0.1355)
OKLCH	oklch(81.76% 0.186 133.3)
XYZ	xyz(38.7926, 57.8138, 17.0962)
Luminance	0.5782 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91DC52 #9D52DC

analogous

#D6DC52 #91DC52 #52DC58

triadic

#91DC52 #5291DC #DC5291

tetradic

#91DC52 #52D6DC #9D52DC #DC5852

square

#91DC52 #52D6DC #9D52DC #DC5852

split-complementary

#91DC52 #5852DC #DC52D6

monochromatic

#55951E #71C829 #91DC52 #B1E685 #D2F1B8

Accessibility & contrast

On white

1.67

#91DC52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.56

#91DC52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91DC52

12.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91DC52	#FFFFFF	#000000	##000000
##91DC52	1.00	1.67	12.56	12.56
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.56	21.00	1.00	1.00
##000000	12.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CC41

Deuteranopia (green-blind)

#DAC65D

Tritanopia (blue-blind)

#92D4BF

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #91dc52;
/* rgb */ color: rgb(145, 220, 82);
/* oklch */ color: oklch(81.8% 0.186 133.3);

Tailwind

colors: {
  custom: {
    50: '#b6e788',
    500: '#91dc52',
    950: '#000000',
  },
}

SCSS

$custom: #91dc52;
$custom-light: #b6e788;
$custom-dark: #000000;

JSON

{
  "hex": "#91dc52",
  "rgb": {
    "r": 145,
    "g": 220,
    "b": 82
  },
  "hsl": {
    "h": 92.609,
    "s": 66.346,
    "l": 59.216
  },
  "oklch": {
    "l": 0.81759,
    "c": 0.18605,
    "h": 133.3
  },
  "luminance": 0.57815
}

Semantic roles & 50–950 ramp

primary

#91DC52

secondary

#6D389A

accent

#3FE99B

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#12160C

muted

#82847F

Preview Lab

Preview with #91DC52

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

Preview Lab → · Contrast checker → · Palette generator →