#A6E348#A6E348

#A6E348 is a very light, vivid yellow-green. Relative luminance 0.635; OKLCH L 84.5% C 0.192 H 128.6°. Best body text is #000000 at 13.70:1 contrast (WCAG AA passes).

Color values

HEX	#A6E348
RGB	rgb(166, 227, 72)
HSL	hsl(84, 73%, 59%)
HSV	hsv(84, 68%, 89%)
CMYK	cmyk(26.9%, 0%, 68.3%, 11%)
CIE-LAB	lab(83.71, -41.93, 66.26)
CIE-LCH	lch(83.71, 78.42, 122.33°)
OKLab	oklab(84.54% -0.1194 0.1498)
OKLCH	oklch(84.54% 0.192 128.6)
XYZ	xyz(44.3646, 63.5120, 16.0513)
Luminance	0.6351 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6E348 #8548E3

analogous

#E3D348 #A6E348 #58E348

triadic

#A6E348 #48A6E3 #E348A6

tetradic

#A6E348 #48E3D3 #8548E3 #E34858

square

#A6E348 #48E3D3 #8548E3 #E34858

split-complementary

#A6E348 #4858E3 #D348E3

monochromatic

#669917 #89CE20 #A6E348 #C0EB7D #DAF3B2

Accessibility & contrast

On white

1.53

#A6E348 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.70

#A6E348 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6E348

13.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6E348	#FFFFFF	#000000	##000000
##A6E348	1.00	1.53	13.70	13.70
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.70	21.00	1.00	1.00
##000000	13.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED330

Deuteranopia (green-blind)

#E5CF55

Tritanopia (blue-blind)

#ABD9C4

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #a6e348;
/* rgb */ color: rgb(166, 227, 72);
/* oklch */ color: oklch(84.5% 0.192 128.6);

Tailwind

colors: {
  custom: {
    50: '#c4ec83',
    500: '#a6e348',
    950: '#000000',
  },
}

SCSS

$custom: #a6e348;
$custom-light: #c4ec83;
$custom-dark: #000000;

JSON

{
  "hex": "#a6e348",
  "rgb": {
    "r": 166,
    "g": 227,
    "b": 72
  },
  "hsl": {
    "h": 83.613,
    "s": 73.46,
    "l": 58.627
  },
  "oklch": {
    "l": 0.84535,
    "c": 0.19155,
    "h": 128.6
  },
  "luminance": 0.63513
}

Semantic roles & 50–950 ramp

primary

#A6E348

secondary

#5C329D

accent

#38F080

background

#FEFEFB

surface

#FAFDF2

border

#D3D5CC

text

#13160B

muted

#83847E

Preview Lab

Preview with #A6E348

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

Preview Lab → · Contrast checker → · Palette generator →