#ACC534#ACC534

#ACC534 is a light, vivid yellow-green. Relative luminance 0.490; OKLCH L 77.9% C 0.165 H 119.1°. Best body text is #000000 at 10.79:1 contrast (WCAG AA passes).

Color values

HEX	#ACC534
RGB	rgb(172, 197, 52)
HSL	hsl(70, 58%, 49%)
HSV	hsv(70, 74%, 77%)
CMYK	cmyk(12.7%, 0%, 73.6%, 22.7%)
CIE-LAB	lab(75.42, -27.01, 65.28)
CIE-LCH	lch(75.42, 70.65, 112.48°)
OKLab	oklab(77.89% -0.0804 0.1445)
OKLCH	oklch(77.89% 0.165 119.1)
XYZ	xyz(37.6001, 48.9513, 10.7159)
Luminance	0.4895 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACC534 #4D34C5

analogous

#C59634 #ACC534 #64C534

triadic

#ACC534 #34ACC5 #C534AC

tetradic

#ACC534 #34C596 #4D34C5 #C53464

square

#ACC534 #34C596 #4D34C5 #C53464

split-complementary

#ACC534 #3464C5 #9634C5

monochromatic

#57641A #829527 #ACC534 #C1D561 #D4E291

Accessibility & contrast

On white

1.95

#ACC534 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.79

#ACC534 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACC534

10.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACC534	#FFFFFF	#000000	##000000
##ACC534	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)

#D2BA15

Deuteranopia (green-blind)

#CFBA41

Tritanopia (blue-blind)

#B6BAA9

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #acc534;
/* rgb */ color: rgb(172, 197, 52);
/* oklch */ color: oklch(77.9% 0.165 119.1);

Tailwind

colors: {
  custom: {
    50: '#c8d676',
    500: '#acc534',
    950: '#000000',
  },
}

SCSS

$custom: #acc534;
$custom-light: #c8d676;
$custom-dark: #000000;

JSON

{
  "hex": "#acc534",
  "rgb": {
    "r": 172,
    "g": 197,
    "b": 52
  },
  "hsl": {
    "h": 70.345,
    "s": 58.233,
    "l": 48.824
  },
  "oklch": {
    "l": 0.77888,
    "c": 0.16541,
    "h": 119.1
  },
  "luminance": 0.48951
}

Semantic roles & 50–950 ramp

primary

#ACC534

secondary

#9488CD

accent

#46E161

background

#FCFDF7

surface

#F9FAEE

border

#D2D3C9

text

#141409

muted

#82837B

Preview Lab

Preview with #ACC534

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

Preview Lab → · Contrast checker → · Palette generator →