#A4DF56#A4DF56

#A4DF56 is a very light, vivid yellow-green. Relative luminance 0.613; OKLCH L 83.6% C 0.177 H 129.3°. Best body text is #000000 at 13.27:1 contrast (WCAG AA passes).

Color values

HEX	#A4DF56
RGB	rgb(164, 223, 86)
HSL	hsl(86, 68%, 61%)
HSV	hsv(86, 61%, 87%)
CMYK	cmyk(26.5%, 0%, 61.4%, 12.5%)
CIE-LAB	lab(82.56, -39.87, 59.45)
CIE-LCH	lch(82.56, 71.58, 123.85°)
OKLab	oklab(83.61% -0.1125 0.1372)
OKLCH	oklch(83.61% 0.177 129.3)
XYZ	xyz(43.3770, 61.3387, 18.3565)
Luminance	0.6134 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4DF56 #9156DF

analogous

#DFD556 #A4DF56 #60DF56

triadic

#A4DF56 #56A4DF #DF56A4

tetradic

#A4DF56 #56DFD5 #9156DF #DF5660

square

#A4DF56 #56DFD5 #9156DF #DF5660

split-complementary

#A4DF56 #5660DF #D556DF

monochromatic

#669D1E #88D027 #A4DF56 #C0E989 #DBF2BD

Accessibility & contrast

On white

1.58

#A4DF56 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.27

#A4DF56 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4DF56

13.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4DF56	#FFFFFF	#000000	##000000
##A4DF56	1.00	1.58	13.27	13.27
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.27	21.00	1.00	1.00
##000000	13.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D046

Deuteranopia (green-blind)

#E1CC60

Tritanopia (blue-blind)

#A8D6C2

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #a4df56;
/* rgb */ color: rgb(164, 223, 86);
/* oklch */ color: oklch(83.6% 0.177 129.3);

Tailwind

colors: {
  custom: {
    50: '#c2e98b',
    500: '#a4df56',
    950: '#000000',
  },
}

SCSS

$custom: #a4df56;
$custom-light: #c2e98b;
$custom-dark: #000000;

JSON

{
  "hex": "#a4df56",
  "rgb": {
    "r": 164,
    "g": 223,
    "b": 86
  },
  "hsl": {
    "h": 85.839,
    "s": 68.159,
    "l": 60.588
  },
  "oklch": {
    "l": 0.83606,
    "c": 0.17743,
    "h": 129.3
  },
  "luminance": 0.6134
}

Semantic roles & 50–950 ramp

primary

#A4DF56

secondary

#6539A0

accent

#15D066

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#13160C

muted

#82847F

Preview Lab

Preview with #A4DF56

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

Preview Lab → · Contrast checker → · Palette generator →