#A8F557#A8F557

#A8F557 is a very light, highly saturated yellow-green. Relative luminance 0.743; OKLCH L 89.0% C 0.203 H 131.6°. Best body text is #000000 at 15.86:1 contrast (WCAG AA passes).

Color values

HEX	#A8F557
RGB	rgb(168, 245, 87)
HSL	hsl(89, 89%, 65%)
HSV	hsv(89, 64%, 96%)
CMYK	cmyk(31.4%, 0%, 64.5%, 3.9%)
CIE-LAB	lab(89.07, -47.87, 66.16)
CIE-LCH	lch(89.07, 81.66, 125.89°)
OKLab	oklab(88.96% -0.1346 0.1515)
OKLCH	oklch(88.96% 0.203 131.6)
XYZ	xyz(50.5206, 74.3160, 20.6976)
Luminance	0.7432 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A8F557 #A457F5

analogous

#F5F357 #A8F557 #59F557

triadic

#A8F557 #57A8F5 #F557A8

tetradic

#A8F557 #57F5F3 #A457F5 #F55759

square

#A8F557 #57F5F3 #A457F5 #F55759

split-complementary

#A8F557 #5759F5 #F357F5

monochromatic

#6BC60C #8AF21D #A8F557 #C6F891 #E4FCCB

Accessibility & contrast

On white

1.32

#A8F557 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.86

#A8F557 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A8F557

15.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A8F557	#FFFFFF	#000000	##000000
##A8F557	1.00	1.32	15.86	15.86
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.86	21.00	1.00	1.00
##000000	15.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE442

Deuteranopia (green-blind)

#F4DE64

Tritanopia (blue-blind)

#AAEBD5

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #a8f557;
/* rgb */ color: rgb(168, 245, 87);
/* oklch */ color: oklch(89.0% 0.203 131.6);

Tailwind

colors: {
  custom: {
    50: '#c6f98d',
    500: '#a8f557',
    950: '#000000',
  },
}

SCSS

$custom: #a8f557;
$custom-light: #c6f98d;
$custom-dark: #000000;

JSON

{
  "hex": "#a8f557",
  "rgb": {
    "r": 168,
    "g": 245,
    "b": 87
  },
  "hsl": {
    "h": 89.241,
    "s": 88.764,
    "l": 65.098
  },
  "oklch": {
    "l": 0.88957,
    "c": 0.20263,
    "h": 131.6
  },
  "luminance": 0.74318
}

Semantic roles & 50–950 ramp

primary

#A8F557

secondary

#762DC3

accent

#00E570

background

#FEFFFC

surface

#FAFFF4

border

#D3D7CE

text

#13170D

muted

#83857F

Preview Lab

Preview with #A8F557

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

Preview Lab → · Contrast checker → · Palette generator →