#A8EF55#A8EF55

#A8EF55 is a very light, vivid yellow-green. Relative luminance 0.707; OKLCH L 87.5% C 0.197 H 130.7°. Best body text is #000000 at 15.14:1 contrast (WCAG AA passes).

Color values

HEX	#A8EF55
RGB	rgb(168, 239, 85)
HSL	hsl(88, 83%, 64%)
HSV	hsv(88, 64%, 94%)
CMYK	cmyk(29.7%, 0%, 64.4%, 6.3%)
CIE-LAB	lab(87.34, -45.48, 65.11)
CIE-LCH	lch(87.34, 79.42, 124.94°)
OKLab	oklab(87.55% -0.1282 0.149)
OKLCH	oklch(87.55% 0.197 130.7)
XYZ	xyz(48.6542, 70.7122, 19.6779)
Luminance	0.7071 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 3.49

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A8EF55 #9C55EF

analogous

#EFE955 #A8EF55 #5BEF55

triadic

#A8EF55 #55A8EF #EF55A8

tetradic

#A8EF55 #55EFE9 #9C55EF #EF555B

square

#A8EF55 #55EFE9 #9C55EF #EF555B

split-complementary

#A8EF55 #555BEF #E955EF

monochromatic

#6BB811 #8BEA1D #A8EF55 #C5F48D #E1FAC5

Accessibility & contrast

On white

1.39

#A8EF55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.14

#A8EF55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A8EF55

15.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A8EF55	#FFFFFF	#000000	##000000
##A8EF55	1.00	1.39	15.14	15.14
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.14	21.00	1.00	1.00
##000000	15.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9DE41

Deuteranopia (green-blind)

#EFD961

Tritanopia (blue-blind)

#ABE5CF

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #a8ef55;
/* rgb */ color: rgb(168, 239, 85);
/* oklch */ color: oklch(87.5% 0.197 130.7);

Tailwind

colors: {
  custom: {
    50: '#c6f48c',
    500: '#a8ef55',
    950: '#000000',
  },
}

SCSS

$custom: #a8ef55;
$custom-light: #c6f48c;
$custom-dark: #000000;

JSON

{
  "hex": "#a8ef55",
  "rgb": {
    "r": 168,
    "g": 239,
    "b": 85
  },
  "hsl": {
    "h": 87.662,
    "s": 82.796,
    "l": 63.529
  },
  "oklch": {
    "l": 0.87547,
    "c": 0.19656,
    "h": 130.7
  },
  "luminance": 0.70714
}

Semantic roles & 50–950 ramp

primary

#A8EF55

secondary

#6F31B7

accent

#06DF6A

background

#FEFFFC

surface

#FAFEF4

border

#D3D6CE

text

#13170C

muted

#83857F

Preview Lab

Preview with #A8EF55

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

Preview Lab → · Contrast checker → · Palette generator →