#A8F159#A8F159

#A8F159 is a very light, vivid yellow-green. Relative luminance 0.720; OKLCH L 88.0% C 0.196 H 131.3°. Best body text is #000000 at 15.39:1 contrast (WCAG AA passes).

Color values

HEX	#A8F159
RGB	rgb(168, 241, 89)
HSL	hsl(89, 84%, 65%)
HSV	hsv(89, 63%, 95%)
CMYK	cmyk(30.3%, 0%, 63.1%, 5.5%)
CIE-LAB	lab(87.95, -46.02, 64.15)
CIE-LCH	lch(87.95, 78.95, 125.66°)
OKLab	oklab(88.05% -0.1294 0.1475)
OKLCH	oklch(88.05% 0.196 131.3)
XYZ	xyz(49.4064, 71.9551, 20.7349)
Luminance	0.7196 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A8F159 #A259F1

analogous

#F1EE59 #A8F159 #5CF159

triadic

#A8F159 #59A8F1 #F159A8

tetradic

#A8F159 #59F1EE #A259F1 #F1595C

square

#A8F159 #59F1EE #A259F1 #F1595C

split-complementary

#A8F159 #595CF1 #EE59F1

monochromatic

#6BBF10 #8AEC21 #A8F159 #C6F691 #E3FBCA

Accessibility & contrast

On white

1.36

#A8F159 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.39

#A8F159 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A8F159

15.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A8F159	#FFFFFF	#000000	##000000
##A8F159	1.00	1.36	15.39	15.39
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.39	21.00	1.00	1.00
##000000	15.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE046

Deuteranopia (green-blind)

#F1DB65

Tritanopia (blue-blind)

#ABE7D1

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #a8f159;
/* rgb */ color: rgb(168, 241, 89);
/* oklch */ color: oklch(88.0% 0.196 131.3);

Tailwind

colors: {
  custom: {
    50: '#c6f68e',
    500: '#a8f159',
    950: '#000000',
  },
}

SCSS

$custom: #a8f159;
$custom-light: #c6f68e;
$custom-dark: #000000;

JSON

{
  "hex": "#a8f159",
  "rgb": {
    "r": 168,
    "g": 241,
    "b": 89
  },
  "hsl": {
    "h": 88.816,
    "s": 84.444,
    "l": 64.706
  },
  "oklch": {
    "l": 0.88047,
    "c": 0.19618,
    "h": 131.3
  },
  "luminance": 0.71957
}

Semantic roles & 50–950 ramp

primary

#A8F159

secondary

#7431BE

accent

#05E16E

background

#FEFFFC

surface

#FAFEF4

border

#D3D6CE

text

#13170D

muted

#83857F

Preview Lab

Preview with #A8F159

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

Preview Lab → · Contrast checker → · Palette generator →