#91DD48#91DD48

#91DD48 is a light, vivid yellow-green. Relative luminance 0.582; OKLCH L 81.9% C 0.194 H 132.6°. Best body text is #000000 at 12.64:1 contrast (WCAG AA passes).

Color values

HEX	#91DD48
RGB	rgb(145, 221, 72)
HSL	hsl(91, 69%, 57%)
HSV	hsv(91, 67%, 87%)
CMYK	cmyk(34.4%, 0%, 67.4%, 13.3%)
CIE-LAB	lab(80.85, -46.85, 62.95)
CIE-LCH	lch(80.85, 78.47, 126.66°)
OKLab	oklab(81.91% -0.1316 0.1432)
OKLCH	oklch(81.91% 0.194 132.6)
XYZ	xyz(38.7027, 58.1990, 15.3240)
Luminance	0.5820 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91DD48 #9448DD

analogous

#DCDD48 #91DD48 #48DD49

triadic

#91DD48 #4891DD #DD4891

tetradic

#91DD48 #48DCDD #9448DD #DD4948

square

#91DD48 #48DCDD #9448DD #DD4948

split-complementary

#91DD48 #4948DD #DD48DC

monochromatic

#54901B #72C324 #91DD48 #B0E77C #CFF0AF

Accessibility & contrast

On white

1.66

#91DD48 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.64

#91DD48 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91DD48

12.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91DD48	#FFFFFF	#000000	##000000
##91DD48	1.00	1.66	12.64	12.64
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.64	21.00	1.00	1.00
##000000	12.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CD32

Deuteranopia (green-blind)

#DBC755

Tritanopia (blue-blind)

#92D4BF

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #91dd48;
/* rgb */ color: rgb(145, 221, 72);
/* oklch */ color: oklch(81.9% 0.194 132.6);

Tailwind

colors: {
  custom: {
    50: '#b6e882',
    500: '#91dd48',
    950: '#000000',
  },
}

SCSS

$custom: #91dd48;
$custom-light: #b6e882;
$custom-dark: #000000;

JSON

{
  "hex": "#91dd48",
  "rgb": {
    "r": 145,
    "g": 221,
    "b": 72
  },
  "hsl": {
    "h": 90.604,
    "s": 68.664,
    "l": 57.451
  },
  "oklch": {
    "l": 0.81909,
    "c": 0.19446,
    "h": 132.6
  },
  "luminance": 0.58201
}

Semantic roles & 50–950 ramp

primary

#91DD48

secondary

#663495

accent

#3CEC96

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#12160B

muted

#82847E

Preview Lab

Preview with #91DD48

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

Preview Lab → · Contrast checker → · Palette generator →