#ACD548#ACD548

#ACD548 is a light, vivid yellow-green. Relative luminance 0.568; OKLCH L 81.7% C 0.172 H 124.1°. Best body text is #000000 at 12.37:1 contrast (WCAG AA passes).

Color values

HEX	#ACD548
RGB	rgb(172, 213, 72)
HSL	hsl(77, 63%, 56%)
HSV	hsv(77, 66%, 84%)
CMYK	cmyk(19.2%, 0%, 66.2%, 16.5%)
CIE-LAB	lab(80.08, -33.38, 62.63)
CIE-LCH	lch(80.08, 70.96, 118.06°)
OKLab	oklab(81.69% -0.0962 0.142)
OKLCH	oklch(81.69% 0.172 124.1)
XYZ	xyz(41.9775, 56.8267, 14.8868)
Luminance	0.5683 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACD548 #7148D5

analogous

#D5B848 #ACD548 #65D548

triadic

#ACD548 #48ACD5 #D548AC

tetradic

#ACD548 #48D5B8 #7148D5 #D54865

square

#ACD548 #48D5B8 #7148D5 #D54865

split-complementary

#ACD548 #4865D5 #B848D5

monochromatic

#67841E #8DB62A #ACD548 #C3E07A #D9ECAC

Accessibility & contrast

On white

1.70

#ACD548 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.37

#ACD548 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACD548

12.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACD548	#FFFFFF	#000000	##000000
##ACD548	1.00	1.70	12.37	12.37
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.37	21.00	1.00	1.00
##000000	12.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C834

Deuteranopia (green-blind)

#DBC653

Tritanopia (blue-blind)

#B4CBB8

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #acd548;
/* rgb */ color: rgb(172, 213, 72);
/* oklch */ color: oklch(81.7% 0.172 124.1);

Tailwind

colors: {
  custom: {
    50: '#c8e282',
    500: '#acd548',
    950: '#000000',
  },
}

SCSS

$custom: #acd548;
$custom-light: #c8e282;
$custom-dark: #000000;

JSON

{
  "hex": "#acd548",
  "rgb": {
    "r": 172,
    "g": 213,
    "b": 72
  },
  "hsl": {
    "h": 77.447,
    "s": 62.667,
    "l": 55.882
  },
  "oklch": {
    "l": 0.81689,
    "c": 0.17157,
    "h": 124.1
  },
  "luminance": 0.56827
}

Semantic roles & 50–950 ramp

primary

#ACD548

secondary

#4F368B

accent

#42E672

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#13150B

muted

#83847E

Preview Lab

Preview with #ACD548

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

Preview Lab → · Contrast checker → · Palette generator →