#A4E048#A4E048

#A4E048 is a very light, vivid yellow-green. Relative luminance 0.617; OKLCH L 83.7% C 0.189 H 128.6°. Best body text is #000000 at 13.33:1 contrast (WCAG AA passes).

Color values

HEX	#A4E048
RGB	rgb(164, 224, 72)
HSL	hsl(84, 71%, 58%)
HSV	hsv(84, 68%, 88%)
CMYK	cmyk(26.8%, 0%, 67.9%, 12.2%)
CIE-LAB	lab(82.74, -41.36, 65.23)
CIE-LCH	lch(82.74, 77.23, 122.38°)
OKLab	oklab(83.71% -0.1177 0.1476)
OKLCH	oklch(83.71% 0.189 128.6)
XYZ	xyz(43.1351, 61.6707, 15.7607)
Luminance	0.6167 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4E048 #8448E0

analogous

#E0D048 #A4E048 #58E048

triadic

#A4E048 #48A4E0 #E048A4

tetradic

#A4E048 #48E0D0 #8448E0 #E04858

square

#A4E048 #48E0D0 #8448E0 #E04858

split-complementary

#A4E048 #4858E0 #D048E0

monochromatic

#649419 #87C922 #A4E048 #BEE97C #D8F2B1

Accessibility & contrast

On white

1.57

#A4E048 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.33

#A4E048 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4E048

13.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4E048	#FFFFFF	#000000	##000000
##A4E048	1.00	1.57	13.33	13.33
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.33	21.00	1.00	1.00
##000000	13.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD131

Deuteranopia (green-blind)

#E2CD55

Tritanopia (blue-blind)

#A9D6C2

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #a4e048;
/* rgb */ color: rgb(164, 224, 72);
/* oklch */ color: oklch(83.7% 0.189 128.6);

Tailwind

colors: {
  custom: {
    50: '#c3ea83',
    500: '#a4e048',
    950: '#000000',
  },
}

SCSS

$custom: #a4e048;
$custom-light: #c3ea83;
$custom-dark: #000000;

JSON

{
  "hex": "#a4e048",
  "rgb": {
    "r": 164,
    "g": 224,
    "b": 72
  },
  "hsl": {
    "h": 83.684,
    "s": 71.028,
    "l": 58.039
  },
  "oklch": {
    "l": 0.83715,
    "c": 0.18882,
    "h": 128.6
  },
  "luminance": 0.61672
}

Semantic roles & 50–950 ramp

primary

#A4E048

secondary

#5B3399

accent

#3AEE81

background

#FDFEFB

surface

#F9FDF2

border

#D2D5CC

text

#13160B

muted

#82847E

Preview Lab

Preview with #A4E048

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

Preview Lab → · Contrast checker → · Palette generator →