#ACC548#ACC548

#ACC548 is a light, vivid yellow-green. Relative luminance 0.492; OKLCH L 78.0% C 0.152 H 119.7°. Best body text is #000000 at 10.83:1 contrast (WCAG AA passes).

Color values

HEX	#ACC548
RGB	rgb(172, 197, 72)
HSL	hsl(72, 52%, 53%)
HSV	hsv(72, 63%, 77%)
CMYK	cmyk(12.7%, 0%, 63.5%, 22.7%)
CIE-LAB	lab(75.56, -25.82, 57.86)
CIE-LCH	lch(75.56, 63.36, 114.05°)
OKLab	oklab(78.04% -0.0753 0.132)
OKLCH	oklch(78.04% 0.152 119.7)
XYZ	xyz(38.1498, 49.1712, 13.6109)
Luminance	0.4917 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACC548 #6148C5

analogous

#C59F48 #ACC548 #6DC548

triadic

#ACC548 #48ACC5 #C548AC

tetradic

#ACC548 #48C59F #6148C5 #C5486D

square

#ACC548 #48C59F #6148C5 #C5486D

split-complementary

#ACC548 #486DC5 #9F48C5

monochromatic

#606F23 #889E32 #ACC548 #C1D476 #D6E2A5

Accessibility & contrast

On white

1.94

#ACC548 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.83

#ACC548 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACC548

10.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACC548	#FFFFFF	#000000	##000000
##ACC548	1.00	1.94	10.83	10.83
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.83	21.00	1.00	1.00
##000000	10.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BA38

Deuteranopia (green-blind)

#CEBB51

Tritanopia (blue-blind)

#B5BBAB

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #acc548;
/* rgb */ color: rgb(172, 197, 72);
/* oklch */ color: oklch(78.0% 0.152 119.7);

Tailwind

colors: {
  custom: {
    50: '#c7d681',
    500: '#acc548',
    950: '#000000',
  },
}

SCSS

$custom: #acc548;
$custom-light: #c7d681;
$custom-dark: #000000;

JSON

{
  "hex": "#acc548",
  "rgb": {
    "r": 172,
    "g": 197,
    "b": 72
  },
  "hsl": {
    "h": 72,
    "s": 51.867,
    "l": 52.745
  },
  "oklch": {
    "l": 0.78042,
    "c": 0.15194,
    "h": 119.7
  },
  "luminance": 0.49171
}

Semantic roles & 50–950 ramp

primary

#ACC548

secondary

#A499CF

accent

#4CDB69

background

#FCFDF8

surface

#F9FAEF

border

#D2D3CA

text

#13140B

muted

#82837C

Preview Lab

Preview with #ACC548

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

Preview Lab → · Contrast checker → · Palette generator →