#A4D844#A4D844

#A4D844 is a light, vivid yellow-green. Relative luminance 0.574; OKLCH L 81.8% C 0.182 H 126.9°. Best body text is #000000 at 12.48:1 contrast (WCAG AA passes).

Color values

HEX	#A4D844
RGB	rgb(164, 216, 68)
HSL	hsl(81, 65%, 56%)
HSV	hsv(81, 69%, 85%)
CMYK	cmyk(24.1%, 0%, 68.5%, 15.3%)
CIE-LAB	lab(80.42, -38.07, 64.35)
CIE-LCH	lch(80.42, 74.77, 120.61°)
OKLab	oklab(81.82% -0.109 0.1452)
OKLCH	oklch(81.82% 0.182 126.9)
XYZ	xyz(40.9092, 57.4209, 14.3958)
Luminance	0.5742 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4D844 #7844D8

analogous

#D8C244 #A4D844 #5AD844

triadic

#A4D844 #44A4D8 #D844A4

tetradic

#A4D844 #44D8C2 #7844D8 #D8445A

square

#A4D844 #44D8C2 #7844D8 #D8445A

split-complementary

#A4D844 #445AD8 #C244D8

monochromatic

#61861C #85B826 #A4D844 #BDE377 #D5EDA9

Accessibility & contrast

On white

1.68

#A4D844 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.48

#A4D844 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4D844

12.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4D844	#FFFFFF	#000000	##000000
##A4D844	1.00	1.68	12.48	12.48
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.48	21.00	1.00	1.00
##000000	12.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CA2D

Deuteranopia (green-blind)

#DCC750

Tritanopia (blue-blind)

#AACEBB

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #a4d844;
/* rgb */ color: rgb(164, 216, 68);
/* oklch */ color: oklch(81.8% 0.182 126.9);

Tailwind

colors: {
  custom: {
    50: '#c3e480',
    500: '#a4d844',
    950: '#000000',
  },
}

SCSS

$custom: #a4d844;
$custom-light: #c3e480;
$custom-dark: #000000;

JSON

{
  "hex": "#a4d844",
  "rgb": {
    "r": 164,
    "g": 216,
    "b": 68
  },
  "hsl": {
    "h": 81.081,
    "s": 65.487,
    "l": 55.686
  },
  "oklch": {
    "l": 0.81823,
    "c": 0.18162,
    "h": 126.9
  },
  "luminance": 0.57422
}

Semantic roles & 50–950 ramp

primary

#A4D844

secondary

#53348C

accent

#3FE87B

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A4D844

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

Preview Lab → · Contrast checker → · Palette generator →