#A8F558#A8F558

#A8F558 is a very light, highly saturated yellow-green. Relative luminance 0.743; OKLCH L 89.0% C 0.202 H 131.7°. Best body text is #000000 at 15.87:1 contrast (WCAG AA passes).

Color values

HEX	#A8F558
RGB	rgb(168, 245, 88)
HSL	hsl(89, 89%, 65%)
HSV	hsv(89, 64%, 96%)
CMYK	cmyk(31.4%, 0%, 64.1%, 3.9%)
CIE-LAB	lab(89.08, -47.80, 65.78)
CIE-LCH	lch(89.08, 81.31, 126.00°)
OKLab	oklab(88.97% -0.1343 0.1508)
OKLCH	oklch(88.97% 0.202 131.7)
XYZ	xyz(50.5617, 74.3325, 20.9142)
Luminance	0.7433 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A8F558 #A558F5

analogous

#F5F458 #A8F558 #59F558

triadic

#A8F558 #58A8F5 #F558A8

tetradic

#A8F558 #58F5F4 #A558F5 #F55859

square

#A8F558 #58F5F4 #A558F5 #F55859

split-complementary

#A8F558 #5859F5 #F458F5

monochromatic

#6BC70C #8AF21E #A8F558 #C6F892 #E4FCCB

Accessibility & contrast

On white

1.32

#A8F558 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.87

#A8F558 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A8F558

15.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A8F558	#FFFFFF	#000000	##000000
##A8F558	1.00	1.32	15.87	15.87
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.87	21.00	1.00	1.00
##000000	15.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE444

Deuteranopia (green-blind)

#F4DE65

Tritanopia (blue-blind)

#AAEBD5

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #a8f558;
/* rgb */ color: rgb(168, 245, 88);
/* oklch */ color: oklch(89.0% 0.202 131.7);

Tailwind

colors: {
  custom: {
    50: '#c6f98e',
    500: '#a8f558',
    950: '#000000',
  },
}

SCSS

$custom: #a8f558;
$custom-light: #c6f98e;
$custom-dark: #000000;

JSON

{
  "hex": "#a8f558",
  "rgb": {
    "r": 168,
    "g": 245,
    "b": 88
  },
  "hsl": {
    "h": 89.427,
    "s": 88.701,
    "l": 65.294
  },
  "oklch": {
    "l": 0.88965,
    "c": 0.20193,
    "h": 131.7
  },
  "luminance": 0.74334
}

Semantic roles & 50–950 ramp

primary

#A8F558

secondary

#772EC3

accent

#00E571

background

#FEFFFC

surface

#FAFFF4

border

#D3D7CE

text

#13170D

muted

#83857F

Preview Lab

Preview with #A8F558

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

Preview Lab → · Contrast checker → · Palette generator →