#A4E348#A4E348

#A4E348 is a very light, vivid yellow-green. Relative luminance 0.633; OKLCH L 84.4% C 0.193 H 129.1°. Best body text is #000000 at 13.66:1 contrast (WCAG AA passes).

Color values

HEX	#A4E348
RGB	rgb(164, 227, 72)
HSL	hsl(84, 73%, 59%)
HSV	hsv(84, 68%, 89%)
CMYK	cmyk(27.8%, 0%, 68.3%, 11%)
CIE-LAB	lab(83.60, -42.67, 66.11)
CIE-LCH	lch(83.60, 78.68, 122.84°)
OKLab	oklab(84.41% -0.1213 0.1495)
OKLCH	oklch(84.41% 0.193 129.1)
XYZ	xyz(43.9485, 63.2974, 16.0318)
Luminance	0.6330 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4E348 #8748E3

analogous

#E3D448 #A4E348 #56E348

triadic

#A4E348 #48A4E3 #E348A4

tetradic

#A4E348 #48E3D4 #8748E3 #E34856

square

#A4E348 #48E3D4 #8748E3 #E34856

split-complementary

#A4E348 #4856E3 #D448E3

monochromatic

#649917 #87CE20 #A4E348 #BEEB7D #D9F3B2

Accessibility & contrast

On white

1.54

#A4E348 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.66

#A4E348 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4E348

13.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4E348	#FFFFFF	#000000	##000000
##A4E348	1.00	1.54	13.66	13.66
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.66	21.00	1.00	1.00
##000000	13.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED330

Deuteranopia (green-blind)

#E5CF55

Tritanopia (blue-blind)

#A9D9C4

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #a4e348;
/* rgb */ color: rgb(164, 227, 72);
/* oklch */ color: oklch(84.4% 0.193 129.1);

Tailwind

colors: {
  custom: {
    50: '#c3ec83',
    500: '#a4e348',
    950: '#000000',
  },
}

SCSS

$custom: #a4e348;
$custom-light: #c3ec83;
$custom-dark: #000000;

JSON

{
  "hex": "#a4e348",
  "rgb": {
    "r": 164,
    "g": 227,
    "b": 72
  },
  "hsl": {
    "h": 84.387,
    "s": 73.46,
    "l": 58.627
  },
  "oklch": {
    "l": 0.84414,
    "c": 0.19251,
    "h": 129.1
  },
  "luminance": 0.63299
}

Semantic roles & 50–950 ramp

primary

#A4E348

secondary

#5E329D

accent

#38F083

background

#FDFEFB

surface

#F9FDF2

border

#D2D5CC

text

#13160B

muted

#82847E

Preview Lab

Preview with #A4E348

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

Preview Lab → · Contrast checker → · Palette generator →