#ACBC38#ACBC38

#ACBC38 is a light, vivid yellow. Relative luminance 0.450; OKLCH L 75.9% C 0.153 H 116.2°. Best body text is #000000 at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#ACBC38
RGB	rgb(172, 188, 56)
HSL	hsl(67, 54%, 48%)
HSV	hsv(67, 70%, 74%)
CMYK	cmyk(8.5%, 0%, 70.2%, 26.3%)
CIE-LAB	lab(72.91, -22.43, 61.43)
CIE-LCH	lch(72.91, 65.39, 110.06°)
OKLab	oklab(75.88% -0.0674 0.1371)
OKLCH	oklch(75.88% 0.153 116.2)
XYZ	xyz(35.7112, 45.0231, 10.5497)
Luminance	0.4502 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACBC38 #4838BC

analogous

#BC8A38 #ACBC38 #6ABC38

triadic

#ACBC38 #38ACBC #BC38AC

tetradic

#ACBC38 #38BC8A #4838BC #BC386A

square

#ACBC38 #38BC8A #4838BC #BC386A

split-complementary

#ACBC38 #386ABC #8A38BC

monochromatic

#565E1C #818D2A #ACBC38 #C3D061 #D5DE90

Accessibility & contrast

On white

2.10

#ACBC38 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.00

#ACBC38 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACBC38

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACBC38	#FFFFFF	#000000	##000000
##ACBC38	1.00	2.10	10.00	10.00
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.00	21.00	1.00	1.00
##000000	10.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B222

Deuteranopia (green-blind)

#C8B442

Tritanopia (blue-blind)

#B7B1A2

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #acbc38;
/* rgb */ color: rgb(172, 188, 56);
/* oklch */ color: oklch(75.9% 0.153 116.2);

Tailwind

colors: {
  custom: {
    50: '#c8d077',
    500: '#acbc38',
    950: '#000000',
  },
}

SCSS

$custom: #acbc38;
$custom-light: #c8d077;
$custom-dark: #000000;

JSON

{
  "hex": "#acbc38",
  "rgb": {
    "r": 172,
    "g": 188,
    "b": 56
  },
  "hsl": {
    "h": 67.273,
    "s": 54.098,
    "l": 47.843
  },
  "oklch": {
    "l": 0.75875,
    "c": 0.15275,
    "h": 116.2
  },
  "luminance": 0.45023
}

Semantic roles & 50–950 ramp

primary

#ACBC38

secondary

#8F87C9

accent

#4ADD5C

background

#FCFCF7

surface

#F9F9EE

border

#D2D2C9

text

#131309

muted

#82827B

Preview Lab

Preview with #ACBC38

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

Preview Lab → · Contrast checker → · Palette generator →