#ACD544#ACD544

#ACD544 is a light, vivid yellow-green. Relative luminance 0.568; OKLCH L 81.7% C 0.174 H 123.9°. Best body text is #000000 at 12.36:1 contrast (WCAG AA passes).

Color values

HEX	#ACD544
RGB	rgb(172, 213, 68)
HSL	hsl(77, 63%, 55%)
HSV	hsv(77, 68%, 84%)
CMYK	cmyk(19.2%, 0%, 68.1%, 16.5%)
CIE-LAB	lab(80.05, -33.64, 64.13)
CIE-LCH	lch(80.05, 72.42, 117.68°)
OKLab	oklab(81.66% -0.0973 0.1446)
OKLCH	oklch(81.66% 0.174 123.9)
XYZ	xyz(41.8513, 56.7762, 14.2218)
Luminance	0.5678 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACD544 #6D44D5

analogous

#D5B644 #ACD544 #63D544

triadic

#ACD544 #44ACD5 #D544AC

tetradic

#ACD544 #44D5B6 #6D44D5 #D54463

square

#ACD544 #44D5B6 #6D44D5 #D54463

split-complementary

#ACD544 #4463D5 #B644D5

monochromatic

#65821D #8CB328 #ACD544 #C2E076 #D8EBA8

Accessibility & contrast

On white

1.70

#ACD544 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.36

#ACD544 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACD544

12.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACD544	#FFFFFF	#000000	##000000
##ACD544	1.00	1.70	12.36	12.36
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.36	21.00	1.00	1.00
##000000	12.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C82E

Deuteranopia (green-blind)

#DBC650

Tritanopia (blue-blind)

#B4CBB8

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #acd544;
/* rgb */ color: rgb(172, 213, 68);
/* oklch */ color: oklch(81.7% 0.174 123.9);

Tailwind

colors: {
  custom: {
    50: '#c8e280',
    500: '#acd544',
    950: '#000000',
  },
}

SCSS

$custom: #acd544;
$custom-light: #c8e280;
$custom-dark: #000000;

JSON

{
  "hex": "#acd544",
  "rgb": {
    "r": 172,
    "g": 213,
    "b": 68
  },
  "hsl": {
    "h": 76.966,
    "s": 63.319,
    "l": 55.098
  },
  "oklch": {
    "l": 0.81657,
    "c": 0.17431,
    "h": 123.9
  },
  "luminance": 0.56777
}

Semantic roles & 50–950 ramp

primary

#ACD544

secondary

#4C3589

accent

#41E670

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#13150B

muted

#83847E

Preview Lab

Preview with #ACD544

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

Preview Lab → · Contrast checker → · Palette generator →