#91EB53#91EB53

#91EB53 is a very light, highly saturated yellow-green. Relative luminance 0.661; OKLCH L 85.3% C 0.204 H 134.9°. Best body text is #000000 at 14.21:1 contrast (WCAG AA passes).

Color values

HEX	#91EB53
RGB	rgb(145, 235, 83)
HSL	hsl(96, 79%, 62%)
HSV	hsv(96, 65%, 92%)
CMYK	cmyk(38.3%, 0%, 64.7%, 7.8%)
CIE-LAB	lab(85.03, -51.78, 63.07)
CIE-LCH	lch(85.03, 81.61, 129.39°)
OKLab	oklab(85.35% -0.1442 0.1448)
OKLCH	oklch(85.35% 0.204 134.9)
XYZ	xyz(42.9458, 66.0588, 18.6697)
Luminance	0.6606 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91EB53 #AD53EB

analogous

#DDEB53 #91EB53 #53EB61

triadic

#91EB53 #5391EB #EB5391

tetradic

#91EB53 #53DDEB #AD53EB #EB6153

square

#91EB53 #53DDEB #AD53EB #EB6153

split-complementary

#91EB53 #6153EB #EB53DD

monochromatic

#54AF14 #6EE51C #91EB53 #B4F18A #D7F8C1

Accessibility & contrast

On white

1.48

#91EB53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.21

#91EB53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91EB53

14.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91EB53	#FFFFFF	#000000	##000000
##91EB53	1.00	1.48	14.21	14.21
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.21	21.00	1.00	1.00
##000000	14.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3D93F

Deuteranopia (green-blind)

#E7D260

Tritanopia (blue-blind)

#8FE2CC

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #91eb53;
/* rgb */ color: rgb(145, 235, 83);
/* oklch */ color: oklch(85.3% 0.204 134.9);

Tailwind

colors: {
  custom: {
    50: '#b7f28a',
    500: '#91eb53',
    950: '#000000',
  },
}

SCSS

$custom: #91eb53;
$custom-light: #b7f28a;
$custom-dark: #000000;

JSON

{
  "hex": "#91eb53",
  "rgb": {
    "r": 145,
    "g": 235,
    "b": 83
  },
  "hsl": {
    "h": 95.526,
    "s": 79.167,
    "l": 62.353
  },
  "oklch": {
    "l": 0.85345,
    "c": 0.20435,
    "h": 134.9
  },
  "luminance": 0.66061
}

Semantic roles & 50–950 ramp

primary

#91EB53

secondary

#7D32B0

accent

#0ADB86

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#12170C

muted

#82857F

Preview Lab

Preview with #91EB53

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

Preview Lab → · Contrast checker → · Palette generator →