#A6FA55#A6FA55

#A6FA55 is a very light, highly saturated yellow-green. Relative luminance 0.771; OKLCH L 90.0% C 0.211 H 132.5°. Best body text is #000000 at 16.43:1 contrast (WCAG AA passes).

Color values

HEX	#A6FA55
RGB	rgb(166, 250, 85)
HSL	hsl(91, 94%, 66%)
HSV	hsv(91, 66%, 98%)
CMYK	cmyk(33.6%, 0%, 66%, 2%)
CIE-LAB	lab(90.38, -50.79, 68.30)
CIE-LCH	lch(90.38, 85.11, 126.64°)
OKLab	oklab(89.99% -0.1426 0.1558)
OKLCH	oklch(89.99% 0.211 132.5)
XYZ	xyz(51.5505, 77.1321, 20.7644)
Luminance	0.7713 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6FA55 #A955FA

analogous

#F9FA55 #A6FA55 #55FA56

triadic

#A6FA55 #55A6FA #FA55A6

tetradic

#A6FA55 #55F9FA #A955FA #FA5655

square

#A6FA55 #55F9FA #A955FA #FA5655

split-complementary

#A6FA55 #5655FA #FA55F9

monochromatic

#68CF06 #87F81A #A6FA55 #C5FC90 #E4FDCC

Accessibility & contrast

On white

1.28

#A6FA55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.43

#A6FA55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6FA55

16.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6FA55	#FFFFFF	#000000	##000000
##A6FA55	1.00	1.28	16.43	16.43
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.43	21.00	1.00	1.00
##000000	16.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE83E

Deuteranopia (green-blind)

#F8E163

Tritanopia (blue-blind)

#A8F0D9

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #a6fa55;
/* rgb */ color: rgb(166, 250, 85);
/* oklch */ color: oklch(90.0% 0.211 132.5);

Tailwind

colors: {
  custom: {
    50: '#c5fc8c',
    500: '#a6fa55',
    950: '#000000',
  },
}

SCSS

$custom: #a6fa55;
$custom-light: #c5fc8c;
$custom-dark: #000000;

JSON

{
  "hex": "#a6fa55",
  "rgb": {
    "r": 166,
    "g": 250,
    "b": 85
  },
  "hsl": {
    "h": 90.545,
    "s": 94.286,
    "l": 65.686
  },
  "oklch": {
    "l": 0.89992,
    "c": 0.21117,
    "h": 132.5
  },
  "luminance": 0.77134
}

Semantic roles & 50–950 ramp

primary

#A6FA55

secondary

#7B29CA

accent

#00E675

background

#FEFFFC

surface

#FAFFF4

border

#D3D7CE

text

#13170D

muted

#83857F

Preview Lab

Preview with #A6FA55

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

Preview Lab → · Contrast checker → · Palette generator →