#91DF4A#91DF4A

#91DF4A is a very light, vivid yellow-green. Relative luminance 0.593; OKLCH L 82.4% C 0.196 H 133.0°. Best body text is #000000 at 12.86:1 contrast (WCAG AA passes).

Color values

HEX	#91DF4A
RGB	rgb(145, 223, 74)
HSL	hsl(91, 70%, 58%)
HSV	hsv(91, 67%, 87%)
CMYK	cmyk(35%, 0%, 66.8%, 12.5%)
CIE-LAB	lab(81.45, -47.54, 62.81)
CIE-LCH	lch(81.45, 78.77, 127.13°)
OKLab	oklab(82.4% -0.1333 0.1431)
OKLCH	oklch(82.4% 0.196 133)
XYZ	xyz(39.3002, 59.2879, 15.8502)
Luminance	0.5929 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91DF4A #984ADF

analogous

#DCDF4A #91DF4A #4ADF4D

triadic

#91DF4A #4A91DF #DF4A91

tetradic

#91DF4A #4ADCDF #984ADF #DF4D4A

square

#91DF4A #4ADCDF #984ADF #DF4D4A

split-complementary

#91DF4A #4D4ADF #DF4ADC

monochromatic

#54941A #72C823 #91DF4A #B1E87E #D0F1B2

Accessibility & contrast

On white

1.63

#91DF4A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.86

#91DF4A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91DF4A

12.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91DF4A	#FFFFFF	#000000	##000000
##91DF4A	1.00	1.63	12.86	12.86
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.86	21.00	1.00	1.00
##000000	12.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8CE35

Deuteranopia (green-blind)

#DDC857

Tritanopia (blue-blind)

#92D6C1

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #91df4a;
/* rgb */ color: rgb(145, 223, 74);
/* oklch */ color: oklch(82.4% 0.196 133.0);

Tailwind

colors: {
  custom: {
    50: '#b6e984',
    500: '#91df4a',
    950: '#000000',
  },
}

SCSS

$custom: #91df4a;
$custom-light: #b6e984;
$custom-dark: #000000;

JSON

{
  "hex": "#91df4a",
  "rgb": {
    "r": 145,
    "g": 223,
    "b": 74
  },
  "hsl": {
    "h": 91.409,
    "s": 69.953,
    "l": 58.235
  },
  "oklch": {
    "l": 0.82403,
    "c": 0.19561,
    "h": 133
  },
  "luminance": 0.5929
}

Semantic roles & 50–950 ramp

primary

#91DF4A

secondary

#693499

accent

#3BED98

background

#FDFEFB

surface

#F8FDF2

border

#D1D5CC

text

#12160B

muted

#82847E

Preview Lab

Preview with #91DF4A

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

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