#ACC533#ACC533

#ACC533 is a light, vivid yellow-green. Relative luminance 0.489; OKLCH L 77.9% C 0.166 H 119.1°. Best body text is #000000 at 10.79:1 contrast (WCAG AA passes).

Color values

HEX	#ACC533
RGB	rgb(172, 197, 51)
HSL	hsl(70, 59%, 49%)
HSV	hsv(70, 74%, 77%)
CMYK	cmyk(12.7%, 0%, 74.1%, 22.7%)
CIE-LAB	lab(75.42, -27.06, 65.61)
CIE-LCH	lch(75.42, 70.97, 112.41°)
OKLab	oklab(77.88% -0.0806 0.1451)
OKLCH	oklch(77.88% 0.166 119.1)
XYZ	xyz(37.5778, 48.9424, 10.5985)
Luminance	0.4894 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACC533 #4C33C5

analogous

#C59533 #ACC533 #63C533

triadic

#ACC533 #33ACC5 #C533AC

tetradic

#ACC533 #33C595 #4C33C5 #C53363

square

#ACC533 #33C595 #4C33C5 #C53363

split-complementary

#ACC533 #3363C5 #9533C5

monochromatic

#57641A #829426 #ACC533 #C1D65F #D4E290

Accessibility & contrast

On white

1.95

#ACC533 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.79

#ACC533 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACC533

10.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACC533	#FFFFFF	#000000	##000000
##ACC533	1.00	1.95	10.79	10.79
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.79	21.00	1.00	1.00
##000000	10.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BA13

Deuteranopia (green-blind)

#CFBA40

Tritanopia (blue-blind)

#B6BAA9

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #acc533;
/* rgb */ color: rgb(172, 197, 51);
/* oklch */ color: oklch(77.9% 0.166 119.1);

Tailwind

colors: {
  custom: {
    50: '#c8d675',
    500: '#acc533',
    950: '#000000',
  },
}

SCSS

$custom: #acc533;
$custom-light: #c8d675;
$custom-dark: #000000;

JSON

{
  "hex": "#acc533",
  "rgb": {
    "r": 172,
    "g": 197,
    "b": 51
  },
  "hsl": {
    "h": 70.274,
    "s": 58.871,
    "l": 48.627
  },
  "oklch": {
    "l": 0.77882,
    "c": 0.16597,
    "h": 119.1
  },
  "luminance": 0.48942
}

Semantic roles & 50–950 ramp

primary

#ACC533

secondary

#9387CD

accent

#46E261

background

#FCFDF7

surface

#F9FAED

border

#D2D3C8

text

#141409

muted

#82837B

Preview Lab

Preview with #ACC533

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

Preview Lab → · Contrast checker → · Palette generator →