#91FBBF#91FBBF

#91FBBF is a very light, vivid green. Relative luminance 0.788; OKLCH L 90.8% C 0.130 H 157.7°. Best body text is #000000 at 16.76:1 contrast (WCAG AA passes).

Color values

HEX	#91FBBF
RGB	rgb(145, 251, 191)
HSL	hsl(146, 93%, 78%)
HSV	hsv(146, 42%, 98%)
CMYK	cmyk(42.2%, 0%, 23.9%, 1.6%)
CIE-LAB	lab(91.13, -43.67, 19.33)
CIE-LCH	lch(91.13, 47.76, 156.12°)
OKLab	oklab(90.81% -0.1203 0.0494)
OKLCH	oklch(90.81% 0.13 157.7)
XYZ	xyz(55.5742, 78.7718, 61.5561)
Luminance	0.7878 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91FBBF #FB91CD

analogous

#98FB91 #91FBBF #91FBF4

triadic

#91FBBF #BF91FB #FBBF91

tetradic

#91FBBF #9198FB #FB91CD #FBF491

square

#91FBBF #9198FB #FB91CD #FBF491

split-complementary

#91FBBF #F491FB #FB9198

monochromatic

#1BF77A #56F99D #91FBBF #CCFDE1 #E1FEEE

Accessibility & contrast

On white

1.25

#91FBBF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.76

#91FBBF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91FBBF

16.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91FBBF	#FFFFFF	#000000	##000000
##91FBBF	1.00	1.25	16.76	16.76
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.76	21.00	1.00	1.00
##000000	16.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAECBC

Deuteranopia (green-blind)

#E9E1C3

Tritanopia (blue-blind)

#78FAEA

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #91fbbf;
/* rgb */ color: rgb(145, 251, 191);
/* oklch */ color: oklch(90.8% 0.130 157.7);

Tailwind

colors: {
  custom: {
    50: '#b6fdd2',
    500: '#91fbbf',
    950: '#000000',
  },
}

SCSS

$custom: #91fbbf;
$custom-light: #b6fdd2;
$custom-dark: #000000;

JSON

{
  "hex": "#91fbbf",
  "rgb": {
    "r": 145,
    "g": 251,
    "b": 191
  },
  "hsl": {
    "h": 146.038,
    "s": 92.982,
    "l": 77.647
  },
  "oklch": {
    "l": 0.90806,
    "c": 0.13003,
    "h": 157.7
  },
  "luminance": 0.78776
}

Semantic roles & 50–950 ramp

primary

#91FBBF

secondary

#DB55A1

accent

#0082E6

background

#FDFFFE

surface

#F8FFFB

border

#D1D7D4

text

#121814

muted

#828683

Preview Lab

Preview with #91FBBF

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

Preview Lab → · Contrast checker → · Palette generator →