#AFFF91#AFFF91

#AFFF91 is a very light, vivid green. Relative luminance 0.827; OKLCH L 92.3% C 0.163 H 137.6°. Best body text is #000000 at 17.54:1 contrast (WCAG AA passes).

Color values

HEX	#AFFF91
RGB	rgb(175, 255, 145)
HSL	hsl(104, 100%, 78%)
HSV	hsv(104, 43%, 100%)
CMYK	cmyk(31.4%, 0%, 43.1%, 0%)
CIE-LAB	lab(92.87, -43.85, 44.88)
CIE-LCH	lch(92.87, 62.75, 134.33°)
OKLab	oklab(92.34% -0.1201 0.1096)
OKLCH	oklch(92.34% 0.163 137.6)
XYZ	xyz(58.5483, 82.6759, 39.6558)
Luminance	0.8268 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 3.44

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFFF91 #E191FF

analogous

#E6FF91 #AFFF91 #91FFAA

triadic

#AFFF91 #91AFFF #FF91AF

tetradic

#AFFF91 #91E6FF #E191FF #FFAA91

square

#AFFF91 #91E6FF #E191FF #FFAA91

split-complementary

#AFFF91 #AA91FF #FF91E6

monochromatic

#56FF17 #82FF54 #AFFF91 #DCFFCE #E9FFE0

Accessibility & contrast

On white

1.20

#AFFF91 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.54

#AFFF91 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFFF91

17.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFFF91	#FFFFFF	#000000	##000000
##AFFF91	1.00	1.20	17.54	17.54
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.54	21.00	1.00	1.00
##000000	17.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF88

Deuteranopia (green-blind)

#FAE898

Tritanopia (blue-blind)

#ACF8E4

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #afff91;
/* rgb */ color: rgb(175, 255, 145);
/* oklch */ color: oklch(92.3% 0.163 137.6);

Tailwind

colors: {
  custom: {
    50: '#caffb3',
    500: '#afff91',
    950: '#000000',
  },
}

SCSS

$custom: #afff91;
$custom-light: #caffb3;
$custom-dark: #000000;

JSON

{
  "hex": "#afff91",
  "rgb": {
    "r": 175,
    "g": 255,
    "b": 145
  },
  "hsl": {
    "h": 103.636,
    "s": 100,
    "l": 78.431
  },
  "oklch": {
    "l": 0.92339,
    "c": 0.16259,
    "h": 137.6
  },
  "luminance": 0.82678
}

Semantic roles & 50–950 ramp

primary

#AFFF91

secondary

#BA53E1

accent

#00E6A7

background

#FEFFFD

surface

#FAFFF8

border

#D3D7D1

text

#131811

muted

#838681

Preview Lab

Preview with #AFFF91

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

Preview Lab → · Contrast checker → · Palette generator →