#91DD4E#91DD4E

#91DD4E is a light, vivid yellow-green. Relative luminance 0.583; OKLCH L 82.0% C 0.190 H 133.0°. Best body text is #000000 at 12.66:1 contrast (WCAG AA passes).

Color values

HEX	#91DD4E
RGB	rgb(145, 221, 78)
HSL	hsl(92, 68%, 59%)
HSV	hsv(92, 65%, 87%)
CMYK	cmyk(34.4%, 0%, 64.7%, 13.3%)
CIE-LAB	lab(80.89, -46.40, 60.64)
CIE-LCH	lch(80.89, 76.35, 127.42°)
OKLab	oklab(81.96% -0.1299 0.1391)
OKLCH	oklch(81.96% 0.19 133)
XYZ	xyz(38.9080, 58.2811, 16.4056)
Luminance	0.5828 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91DD4E #9A4EDD

analogous

#D9DD4E #91DD4E #4EDD52

triadic

#91DD4E #4E91DD #DD4E91

tetradic

#91DD4E #4ED9DD #9A4EDD #DD524E

square

#91DD4E #4ED9DD #9A4EDD #DD524E

split-complementary

#91DD4E #524EDD #DD4ED9

monochromatic

#55941C #72C726 #91DD4E #B1E781 #D1F1B5

Accessibility & contrast

On white

1.66

#91DD4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.66

#91DD4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91DD4E

12.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91DD4E	#FFFFFF	#000000	##000000
##91DD4E	1.00	1.66	12.66	12.66
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.66	21.00	1.00	1.00
##000000	12.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CD3B

Deuteranopia (green-blind)

#DBC75A

Tritanopia (blue-blind)

#92D5C0

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #91dd4e;
/* rgb */ color: rgb(145, 221, 78);
/* oklch */ color: oklch(82.0% 0.190 133.0);

Tailwind

colors: {
  custom: {
    50: '#b6e886',
    500: '#91dd4e',
    950: '#000000',
  },
}

SCSS

$custom: #91dd4e;
$custom-light: #b6e886;
$custom-dark: #000000;

JSON

{
  "hex": "#91dd4e",
  "rgb": {
    "r": 145,
    "g": 221,
    "b": 78
  },
  "hsl": {
    "h": 91.888,
    "s": 67.773,
    "l": 58.627
  },
  "oklch": {
    "l": 0.81961,
    "c": 0.19028,
    "h": 133
  },
  "luminance": 0.58283
}

Semantic roles & 50–950 ramp

primary

#91DD4E

secondary

#6B3699

accent

#3DEB99

background

#FDFEFC

surface

#F8FCF3

border

#D1D5CD

text

#12160C

muted

#82847F

Preview Lab

Preview with #91DD4E

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

Preview Lab → · Contrast checker → · Palette generator →