#91DD55#91DD55

#91DD55 is a very light, vivid yellow-green. Relative luminance 0.584; OKLCH L 82.0% C 0.185 H 133.7°. Best body text is #000000 at 12.68:1 contrast (WCAG AA passes).

Color values

HEX	#91DD55
RGB	rgb(145, 221, 85)
HSL	hsl(94, 67%, 60%)
HSV	hsv(94, 62%, 87%)
CMYK	cmyk(34.4%, 0%, 61.5%, 13.3%)
CIE-LAB	lab(80.95, -45.81, 57.81)
CIE-LCH	lch(80.95, 73.76, 128.40°)
OKLab	oklab(82.03% -0.1277 0.1339)
OKLCH	oklch(82.03% 0.185 133.7)
XYZ	xyz(39.1725, 58.3869, 17.7984)
Luminance	0.5839 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91DD55 #A155DD

analogous

#D5DD55 #91DD55 #55DD5D

triadic

#91DD55 #5591DD #DD5591

tetradic

#91DD55 #55D5DD #A155DD #DD5D55

square

#91DD55 #55D5DD #A155DD #DD5D55

split-complementary

#91DD55 #5D55DD #DD55D5

monochromatic

#55991F #71CC29 #91DD55 #B2E788 #D3F1BB

Accessibility & contrast

On white

1.66

#91DD55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.68

#91DD55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91DD55

12.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91DD55	#FFFFFF	#000000	##000000
##91DD55	1.00	1.66	12.68	12.68
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.68	21.00	1.00	1.00
##000000	12.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CD45

Deuteranopia (green-blind)

#DBC760

Tritanopia (blue-blind)

#91D5C0

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #91dd55;
/* rgb */ color: rgb(145, 221, 85);
/* oklch */ color: oklch(82.0% 0.185 133.7);

Tailwind

colors: {
  custom: {
    50: '#b6e88a',
    500: '#91dd55',
    950: '#000000',
  },
}

SCSS

$custom: #91dd55;
$custom-light: #b6e88a;
$custom-dark: #000000;

JSON

{
  "hex": "#91dd55",
  "rgb": {
    "r": 145,
    "g": 221,
    "b": 85
  },
  "hsl": {
    "h": 93.529,
    "s": 66.667,
    "l": 60
  },
  "oklch": {
    "l": 0.82027,
    "c": 0.18504,
    "h": 133.7
  },
  "luminance": 0.58389
}

Semantic roles & 50–950 ramp

primary

#91DD55

secondary

#71399D

accent

#3EEA9E

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#12160C

muted

#82847F

Preview Lab

Preview with #91DD55

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

Preview Lab → · Contrast checker → · Palette generator →