#A4D148#A4D148

#A4D148 is a light, vivid yellow-green. Relative luminance 0.540; OKLCH L 80.2% C 0.170 H 125.7°. Best body text is #000000 at 11.79:1 contrast (WCAG AA passes).

Color values

HEX	#A4D148
RGB	rgb(164, 209, 72)
HSL	hsl(80, 60%, 55%)
HSV	hsv(80, 66%, 82%)
CMYK	cmyk(21.5%, 0%, 65.6%, 18%)
CIE-LAB	lab(78.44, -34.63, 60.75)
CIE-LCH	lch(78.44, 69.93, 119.69°)
OKLab	oklab(80.23% -0.0992 0.1382)
OKLCH	oklch(80.23% 0.17 125.7)
XYZ	xyz(39.2802, 53.9608, 14.4757)
Luminance	0.5396 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4D148 #7548D1

analogous

#D1B948 #A4D148 #60D148

triadic

#A4D148 #48A4D1 #D148A4

tetradic

#A4D148 #48D1B9 #7548D1 #D14860

square

#A4D148 #48D1B9 #7548D1 #D14860

split-complementary

#A4D148 #4860D1 #B948D1

monochromatic

#607F20 #84B02C #A4D148 #BCDD79 #D5EAAA

Accessibility & contrast

On white

1.78

#A4D148 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.79

#A4D148 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4D148

11.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4D148	#FFFFFF	#000000	##000000
##A4D148	1.00	1.78	11.79	11.79
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.79	21.00	1.00	1.00
##000000	11.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC435

Deuteranopia (green-blind)

#D6C153

Tritanopia (blue-blind)

#ABC7B5

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #a4d148;
/* rgb */ color: rgb(164, 209, 72);
/* oklch */ color: oklch(80.2% 0.170 125.7);

Tailwind

colors: {
  custom: {
    50: '#c2df82',
    500: '#a4d148',
    950: '#000000',
  },
}

SCSS

$custom: #a4d148;
$custom-light: #c2df82;
$custom-dark: #000000;

JSON

{
  "hex": "#a4d148",
  "rgb": {
    "r": 164,
    "g": 209,
    "b": 72
  },
  "hsl": {
    "h": 79.708,
    "s": 59.825,
    "l": 55.098
  },
  "oklch": {
    "l": 0.80231,
    "c": 0.17017,
    "h": 125.7
  },
  "luminance": 0.53961
}

Semantic roles & 50–950 ramp

primary

#A4D148

secondary

#513786

accent

#45E379

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A4D148

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

Preview Lab → · Contrast checker → · Palette generator →