#91EF80#91EF80

#91EF80 is a very light, vivid green. Relative luminance 0.693; OKLCH L 86.8% C 0.172 H 140.7°. Best body text is #000000 at 14.86:1 contrast (WCAG AA passes).

Color values

HEX	#91EF80
RGB	rgb(145, 239, 128)
HSL	hsl(111, 78%, 72%)
HSV	hsv(111, 46%, 94%)
CMYK	cmyk(39.3%, 0%, 46.4%, 6.3%)
CIE-LAB	lab(86.66, -48.68, 44.93)
CIE-LCH	lch(86.66, 66.25, 137.29°)
OKLab	oklab(86.83% -0.133 0.109)
OKLCH	oklch(86.83% 0.172 140.7)
XYZ	xyz(46.4380, 69.3087, 31.3489)
Luminance	0.6931 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91EF80 #DE80EF

analogous

#C8EF80 #91EF80 #80EFA7

triadic

#91EF80 #8091EF #EF8091

tetradic

#91EF80 #80C8EF #DE80EF #EFA780

square

#91EF80 #80C8EF #DE80EF #EFA780

split-complementary

#91EF80 #A780EF #EF80C8

monochromatic

#38D91B #62E84A #91EF80 #C0F6B6 #E7FCE4

Accessibility & contrast

On white

1.41

#91EF80 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.86

#91EF80 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91EF80

14.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91EF80	#FFFFFF	#000000	##000000
##91EF80	1.00	1.41	14.86	14.86
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.86	21.00	1.00	1.00
##000000	14.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DE77

Deuteranopia (green-blind)

#E7D687

Tritanopia (blue-blind)

#89E9D5

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #91ef80;
/* rgb */ color: rgb(145, 239, 128);
/* oklch */ color: oklch(86.8% 0.172 140.7);

Tailwind

colors: {
  custom: {
    50: '#b6f5a6',
    500: '#91ef80',
    950: '#000000',
  },
}

SCSS

$custom: #91ef80;
$custom-light: #b6f5a6;
$custom-dark: #000000;

JSON

{
  "hex": "#91ef80",
  "rgb": {
    "r": 145,
    "g": 239,
    "b": 128
  },
  "hsl": {
    "h": 110.811,
    "s": 77.622,
    "l": 71.961
  },
  "oklch": {
    "l": 0.86827,
    "c": 0.17201,
    "h": 140.7
  },
  "luminance": 0.69311
}

Semantic roles & 50–950 ramp

primary

#91EF80

secondary

#B64AC9

accent

#0CDABA

background

#FDFFFC

surface

#F8FEF6

border

#D1D6D0

text

#12170F

muted

#828580

Preview Lab

Preview with #91EF80

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

Preview Lab → · Contrast checker → · Palette generator →