#A4D048#A4D048

#A4D048 is a light, vivid yellow-green. Relative luminance 0.535; OKLCH L 80.0% C 0.169 H 125.4°. Best body text is #000000 at 11.69:1 contrast (WCAG AA passes).

Color values

HEX	#A4D048
RGB	rgb(164, 208, 72)
HSL	hsl(79, 59%, 55%)
HSV	hsv(79, 65%, 82%)
CMYK	cmyk(21.2%, 0%, 65.4%, 18.4%)
CIE-LAB	lab(78.15, -34.17, 60.45)
CIE-LCH	lch(78.15, 69.44, 119.48°)
OKLab	oklab(80% -0.098 0.1376)
OKLCH	oklch(80% 0.169 125.4)
XYZ	xyz(39.0356, 53.4717, 14.3941)
Luminance	0.5347 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4D048 #7448D0

analogous

#D0B848 #A4D048 #60D048

triadic

#A4D048 #48A4D0 #D048A4

tetradic

#A4D048 #48D0B8 #7448D0 #D04860

square

#A4D048 #48D0B8 #7448D0 #D04860

split-complementary

#A4D048 #4860D0 #B848D0

monochromatic

#5F7D20 #84AE2D #A4D048 #BCDD79 #D4E9A9

Accessibility & contrast

On white

1.80

#A4D048 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.69

#A4D048 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4D048

11.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4D048	#FFFFFF	#000000	##000000
##A4D048	1.00	1.80	11.69	11.69
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.69	21.00	1.00	1.00
##000000	11.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC336

Deuteranopia (green-blind)

#D5C153

Tritanopia (blue-blind)

#ABC6B4

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #a4d048;
/* rgb */ color: rgb(164, 208, 72);
/* oklch */ color: oklch(80.0% 0.169 125.4);

Tailwind

colors: {
  custom: {
    50: '#c2de82',
    500: '#a4d048',
    950: '#000000',
  },
}

SCSS

$custom: #a4d048;
$custom-light: #c2de82;
$custom-dark: #000000;

JSON

{
  "hex": "#a4d048",
  "rgb": {
    "r": 164,
    "g": 208,
    "b": 72
  },
  "hsl": {
    "h": 79.412,
    "s": 59.13,
    "l": 54.902
  },
  "oklch": {
    "l": 0.8,
    "c": 0.16891,
    "h": 125.4
  },
  "luminance": 0.53472
}

Semantic roles & 50–950 ramp

primary

#A4D048

secondary

#503785

accent

#45E278

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A4D048

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

Preview Lab → · Contrast checker → · Palette generator →