#91FC79#91FC79

#91FC79 is a very light, vivid green. Relative luminance 0.770; OKLCH L 89.8% C 0.196 H 140.0°. Best body text is #000000 at 16.40:1 contrast (WCAG AA passes).

Color values

HEX	#91FC79
RGB	rgb(145, 252, 121)
HSL	hsl(109, 96%, 73%)
HSV	hsv(109, 52%, 99%)
CMYK	cmyk(42.5%, 0%, 52%, 1.2%)
CIE-LAB	lab(90.33, -54.86, 52.72)
CIE-LCH	lch(90.33, 76.09, 136.14°)
OKLab	oklab(89.8% -0.1502 0.126)
OKLCH	oklch(89.8% 0.196 140)
XYZ	xyz(49.9367, 77.0180, 30.3201)
Luminance	0.7702 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 3.52

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91FC79 #E479FC

analogous

#D2FC79 #91FC79 #79FCA3

triadic

#91FC79 #7991FC #FC7991

tetradic

#91FC79 #79D2FC #E479FC #FCA379

square

#91FC79 #79D2FC #E479FC #FCA379

split-complementary

#91FC79 #A379FC #FC79D2

monochromatic

#31F505 #60FB3D #91FC79 #C2FDB5 #E6FEE1

Accessibility & contrast

On white

1.28

#91FC79 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.40

#91FC79 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91FC79

16.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91FC79	#FFFFFF	#000000	##000000
##91FC79	1.00	1.28	16.40	16.40
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.40	21.00	1.00	1.00
##000000	16.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE96D

Deuteranopia (green-blind)

#F3E082

Tritanopia (blue-blind)

#88F5DE

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #91fc79;
/* rgb */ color: rgb(145, 252, 121);
/* oklch */ color: oklch(89.8% 0.196 140.0);

Tailwind

colors: {
  custom: {
    50: '#b7fea2',
    500: '#91fc79',
    950: '#000000',
  },
}

SCSS

$custom: #91fc79;
$custom-light: #b7fea2;
$custom-dark: #000000;

JSON

{
  "hex": "#91fc79",
  "rgb": {
    "r": 145,
    "g": 252,
    "b": 121
  },
  "hsl": {
    "h": 109.008,
    "s": 95.62,
    "l": 73.137
  },
  "oklch": {
    "l": 0.89798,
    "c": 0.19604,
    "h": 140
  },
  "luminance": 0.77021
}

Semantic roles & 50–950 ramp

primary

#91FC79

secondary

#BD40D9

accent

#00E6BB

background

#FDFFFC

surface

#F8FFF6

border

#D1D7D0

text

#12180F

muted

#828680

Preview Lab

Preview with #91FC79

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

Preview Lab → · Contrast checker → · Palette generator →