#ACDD56#ACDD56

#ACDD56 is a very light, vivid yellow-green. Relative luminance 0.612; OKLCH L 83.6% C 0.171 H 126.7°. Best body text is #000000 at 13.23:1 contrast (WCAG AA passes).

Color values

HEX	#ACDD56
RGB	rgb(172, 221, 86)
HSL	hsl(82, 67%, 60%)
HSV	hsv(82, 61%, 87%)
CMYK	cmyk(22.2%, 0%, 61.1%, 13.3%)
CIE-LAB	lab(82.46, -36.01, 59.47)
CIE-LCH	lch(82.46, 69.52, 121.20°)
OKLab	oklab(83.65% -0.1023 0.1372)
OKLCH	oklch(83.65% 0.171 126.7)
XYZ	xyz(44.5494, 61.1548, 18.2593)
Luminance	0.6116 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACDD56 #8756DD

analogous

#DDCB56 #ACDD56 #68DD56

triadic

#ACDD56 #56ACDD #DD56AC

tetradic

#ACDD56 #56DDCB #8756DD #DD5668

square

#ACDD56 #56DDCB #8756DD #DD5668

split-complementary

#ACDD56 #5668DD #CB56DD

monochromatic

#6D9A1F #91CD29 #ACDD56 #C5E789 #DEF2BC

Accessibility & contrast

On white

1.59

#ACDD56 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.23

#ACDD56 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACDD56

13.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACDD56	#FFFFFF	#000000	##000000
##ACDD56	1.00	1.59	13.23	13.23
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.23	21.00	1.00	1.00
##000000	13.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8CF46

Deuteranopia (green-blind)

#E1CC60

Tritanopia (blue-blind)

#B2D3C0

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #acdd56;
/* rgb */ color: rgb(172, 221, 86);
/* oklch */ color: oklch(83.6% 0.171 126.7);

Tailwind

colors: {
  custom: {
    50: '#c8e78b',
    500: '#acdd56',
    950: '#000000',
  },
}

SCSS

$custom: #acdd56;
$custom-light: #c8e78b;
$custom-dark: #000000;

JSON

{
  "hex": "#acdd56",
  "rgb": {
    "r": 172,
    "g": 221,
    "b": 86
  },
  "hsl": {
    "h": 81.778,
    "s": 66.502,
    "l": 60.196
  },
  "oklch": {
    "l": 0.83649,
    "c": 0.1711,
    "h": 126.7
  },
  "luminance": 0.61155
}

Semantic roles & 50–950 ramp

primary

#ACDD56

secondary

#5E3A9E

accent

#17CE5A

background

#FEFEFC

surface

#FAFCF4

border

#D3D5CE

text

#13160C

muted

#83847F

Preview Lab

Preview with #ACDD56

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

Preview Lab → · Contrast checker → · Palette generator →