#ACDD4B#ACDD4B

#ACDD4B is a very light, vivid yellow-green. Relative luminance 0.610; OKLCH L 83.5% C 0.179 H 126.0°. Best body text is #000000 at 13.20:1 contrast (WCAG AA passes).

Color values

HEX	#ACDD4B
RGB	rgb(172, 221, 75)
HSL	hsl(80, 68%, 58%)
HSV	hsv(80, 66%, 87%)
CMYK	cmyk(22.2%, 0%, 66.1%, 13.3%)
CIE-LAB	lab(82.37, -36.83, 63.85)
CIE-LCH	lch(82.37, 73.71, 119.98°)
OKLab	oklab(83.55% -0.1055 0.145)
OKLCH	oklch(83.55% 0.179 126)
XYZ	xyz(44.1399, 60.9909, 16.1022)
Luminance	0.6099 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACDD4B #7C4BDD

analogous

#DDC54B #ACDD4B #63DD4B

triadic

#ACDD4B #4BACDD #DD4BAC

tetradic

#ACDD4B #4BDDC5 #7C4BDD #DD4B63

square

#ACDD4B #4BDDC5 #7C4BDD #DD4B63

split-complementary

#ACDD4B #4B63DD #C54BDD

monochromatic

#6A921C #90C525 #ACDD4B #C4E77E #DBF0B2

Accessibility & contrast

On white

1.59

#ACDD4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.20

#ACDD4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACDD4B

13.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACDD4B	#FFFFFF	#000000	##000000
##ACDD4B	1.00	1.59	13.20	13.20
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.20	21.00	1.00	1.00
##000000	13.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8CF37

Deuteranopia (green-blind)

#E2CC57

Tritanopia (blue-blind)

#B3D3BF

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #acdd4b;
/* rgb */ color: rgb(172, 221, 75);
/* oklch */ color: oklch(83.5% 0.179 126.0);

Tailwind

colors: {
  custom: {
    50: '#c8e784',
    500: '#acdd4b',
    950: '#000000',
  },
}

SCSS

$custom: #acdd4b;
$custom-light: #c8e784;
$custom-dark: #000000;

JSON

{
  "hex": "#acdd4b",
  "rgb": {
    "r": 172,
    "g": 221,
    "b": 75
  },
  "hsl": {
    "h": 80.137,
    "s": 68.224,
    "l": 58.039
  },
  "oklch": {
    "l": 0.8355,
    "c": 0.17932,
    "h": 126
  },
  "luminance": 0.60992
}

Semantic roles & 50–950 ramp

primary

#ACDD4B

secondary

#563597

accent

#3DEB77

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#13160B

muted

#83847E

Preview Lab

Preview with #ACDD4B

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

Preview Lab → · Contrast checker → · Palette generator →