#91DD34#91DD34

#91DD34 is a light, highly saturated yellow-green. Relative luminance 0.580; OKLCH L 81.8% C 0.206 H 131.4°. Best body text is #000000 at 12.60:1 contrast (WCAG AA passes).

Color values

HEX	#91DD34
RGB	rgb(145, 221, 52)
HSL	hsl(87, 71%, 54%)
HSV	hsv(87, 76%, 87%)
CMYK	cmyk(34.4%, 0%, 76.5%, 13.3%)
CIE-LAB	lab(80.73, -48.09, 69.75)
CIE-LCH	lch(80.73, 84.72, 124.58°)
OKLab	oklab(81.77% -0.1364 0.1546)
OKLCH	oklch(81.77% 0.206 131.4)
XYZ	xyz(38.1530, 57.9791, 12.4290)
Luminance	0.5798 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91DD34 #8034DD

analogous

#DDD434 #91DD34 #3CDD34

triadic

#91DD34 #3491DD #DD3491

tetradic

#91DD34 #34DDD4 #8034DD #DD343C

square

#91DD34 #34DDD4 #8034DD #DD343C

split-complementary

#91DD34 #343CDD #D434DD

monochromatic

#518116 #71B51E #91DD34 #ADE668 #CAEF9D

Accessibility & contrast

On white

1.67

#91DD34 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.60

#91DD34 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91DD34

12.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91DD34	#FFFFFF	#000000	##000000
##91DD34	1.00	1.67	12.60	12.60
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.60	21.00	1.00	1.00
##000000	12.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CC01

Deuteranopia (green-blind)

#DCC646

Tritanopia (blue-blind)

#93D4BD

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #91dd34;
/* rgb */ color: rgb(145, 221, 52);
/* oklch */ color: oklch(81.8% 0.206 131.4);

Tailwind

colors: {
  custom: {
    50: '#b7e878',
    500: '#91dd34',
    950: '#000000',
  },
}

SCSS

$custom: #91dd34;
$custom-light: #b7e878;
$custom-dark: #000000;

JSON

{
  "hex": "#91dd34",
  "rgb": {
    "r": 145,
    "g": 221,
    "b": 52
  },
  "hsl": {
    "h": 86.982,
    "s": 71.308,
    "l": 53.529
  },
  "oklch": {
    "l": 0.8177,
    "c": 0.20616,
    "h": 131.4
  },
  "luminance": 0.57981
}

Semantic roles & 50–950 ramp

primary

#91DD34

secondary

#562D88

accent

#3AEE8B

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#12160A

muted

#82847D

Preview Lab

Preview with #91DD34

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

Preview Lab → · Contrast checker → · Palette generator →