#A8FA59#A8FA59

#A8FA59 is a very light, highly saturated yellow-green. Relative luminance 0.774; OKLCH L 90.1% C 0.207 H 132.3°. Best body text is #000000 at 16.48:1 contrast (WCAG AA passes).

Color values

HEX	#A8FA59
RGB	rgb(168, 250, 89)
HSL	hsl(91, 94%, 66%)
HSV	hsv(91, 64%, 98%)
CMYK	cmyk(32.8%, 0%, 64.4%, 2%)
CIE-LAB	lab(90.51, -49.81, 66.92)
CIE-LCH	lch(90.51, 83.42, 126.66°)
OKLab	oklab(90.14% -0.1397 0.1533)
OKLCH	oklch(90.14% 0.207 132.3)
XYZ	xyz(52.1365, 77.4153, 21.6449)
Luminance	0.7742 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A8FA59 #AB59FA

analogous

#F9FA59 #A8FA59 #59FA5B

triadic

#A8FA59 #59A8FA #FA59A8

tetradic

#A8FA59 #59F9FA #AB59FA #FA5B59

square

#A8FA59 #59F9FA #AB59FA #FA5B59

split-complementary

#A8FA59 #5B59FA #FA59F9

monochromatic

#6AD206 #89F81E #A8FA59 #C7FC94 #E6FED0

Accessibility & contrast

On white

1.27

#A8FA59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.48

#A8FA59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A8FA59

16.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A8FA59	#FFFFFF	#000000	##000000
##A8FA59	1.00	1.27	16.48	16.48
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.48	21.00	1.00	1.00
##000000	16.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE844

Deuteranopia (green-blind)

#F9E266

Tritanopia (blue-blind)

#AAF0D9

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #a8fa59;
/* rgb */ color: rgb(168, 250, 89);
/* oklch */ color: oklch(90.1% 0.207 132.3);

Tailwind

colors: {
  custom: {
    50: '#c7fc8f',
    500: '#a8fa59',
    950: '#000000',
  },
}

SCSS

$custom: #a8fa59;
$custom-light: #c7fc8f;
$custom-dark: #000000;

JSON

{
  "hex": "#a8fa59",
  "rgb": {
    "r": 168,
    "g": 250,
    "b": 89
  },
  "hsl": {
    "h": 90.559,
    "s": 94.152,
    "l": 66.471
  },
  "oklch": {
    "l": 0.90135,
    "c": 0.20743,
    "h": 132.3
  },
  "luminance": 0.77417
}

Semantic roles & 50–950 ramp

primary

#A8FA59

secondary

#7D2ACD

accent

#00E675

background

#FEFFFC

surface

#FBFFF4

border

#D4D7CE

text

#13170D

muted

#83857F

Preview Lab

Preview with #A8FA59

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

Preview Lab → · Contrast checker → · Palette generator →