#ACC536#ACC536

#ACC536 is a light, vivid yellow-green. Relative luminance 0.490; OKLCH L 77.9% C 0.164 H 119.1°. Best body text is #000000 at 10.79:1 contrast (WCAG AA passes).

Color values

HEX	#ACC536
RGB	rgb(172, 197, 54)
HSL	hsl(70, 57%, 49%)
HSV	hsv(70, 73%, 77%)
CMYK	cmyk(12.7%, 0%, 72.6%, 22.7%)
CIE-LAB	lab(75.43, -26.91, 64.61)
CIE-LCH	lch(75.43, 69.99, 112.61°)
OKLab	oklab(77.9% -0.08 0.1435)
OKLCH	oklch(77.9% 0.164 119.1)
XYZ	xyz(37.6461, 48.9697, 10.9582)
Luminance	0.4897 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACC536 #4F36C5

analogous

#C59736 #ACC536 #64C536

triadic

#ACC536 #36ACC5 #C536AC

tetradic

#ACC536 #36C597 #4F36C5 #C53664

square

#ACC536 #36C597 #4F36C5 #C53664

split-complementary

#ACC536 #3664C5 #9736C5

monochromatic

#58651C #829529 #ACC536 #C1D464 #D4E294

Accessibility & contrast

On white

1.95

#ACC536 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.79

#ACC536 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACC536

10.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACC536	#FFFFFF	#000000	##000000
##ACC536	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)

#D2BA1A

Deuteranopia (green-blind)

#CFBA42

Tritanopia (blue-blind)

#B6BAA9

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #acc536;
/* rgb */ color: rgb(172, 197, 54);
/* oklch */ color: oklch(77.9% 0.164 119.1);

Tailwind

colors: {
  custom: {
    50: '#c8d677',
    500: '#acc536',
    950: '#000000',
  },
}

SCSS

$custom: #acc536;
$custom-light: #c8d677;
$custom-dark: #000000;

JSON

{
  "hex": "#acc536",
  "rgb": {
    "r": 172,
    "g": 197,
    "b": 54
  },
  "hsl": {
    "h": 70.49,
    "s": 56.972,
    "l": 49.216
  },
  "oklch": {
    "l": 0.77901,
    "c": 0.16424,
    "h": 119.1
  },
  "luminance": 0.4897
}

Semantic roles & 50–950 ramp

primary

#ACC536

secondary

#968ACD

accent

#48E062

background

#FCFDF7

surface

#F9FAEE

border

#D2D3C9

text

#141409

muted

#82837B

Preview Lab

Preview with #ACC536

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

Preview Lab → · Contrast checker → · Palette generator →