#ACA733#ACA733

#ACA733 is a light, vivid yellow. Relative luminance 0.366; OKLCH L 71.1% C 0.134 H 106.9°. Best body text is #000000 at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#ACA733
RGB	rgb(172, 167, 51)
HSL	hsl(58, 54%, 44%)
HSV	hsv(58, 70%, 67%)
CMYK	cmyk(0%, 2.9%, 70.3%, 32.5%)
CIE-LAB	lab(67.01, -12.05, 57.48)
CIE-LCH	lch(67.01, 58.73, 101.84°)
OKLab	oklab(71.15% -0.0388 0.1279)
OKLCH	oklch(71.15% 0.134 106.9)
XYZ	xyz(31.4307, 36.6482, 8.5495)
Luminance	0.3665 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACA733 #3338AC

analogous

#AC6A33 #ACA733 #74AC33

triadic

#ACA733 #33ACA7 #A733AC

tetradic

#ACA733 #33AC6A #3338AC #AC3374

square

#ACA733 #33AC6A #3338AC #AC3374

split-complementary

#ACA733 #3374AC #6A33AC

monochromatic

#4E4B17 #7D7925 #ACA733 #CBC651 #D9D680

Accessibility & contrast

On white

2.52

#ACA733 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.33

#ACA733 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACA733

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACA733	#FFFFFF	#000000	##000000
##ACA733	1.00	2.52	8.33	8.33
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.33	21.00	1.00	1.00
##000000	8.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A120

Deuteranopia (green-blind)

#B8A53B

Tritanopia (blue-blind)

#B99C90

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #aca733;
/* rgb */ color: rgb(172, 167, 51);
/* oklch */ color: oklch(71.1% 0.134 106.9);

Tailwind

colors: {
  custom: {
    50: '#c8c072',
    500: '#aca733',
    950: '#000000',
  },
}

SCSS

$custom: #aca733;
$custom-light: #c8c072;
$custom-dark: #000000;

JSON

{
  "hex": "#aca733",
  "rgb": {
    "r": 172,
    "g": 167,
    "b": 51
  },
  "hsl": {
    "h": 57.521,
    "s": 54.26,
    "l": 43.725
  },
  "oklch": {
    "l": 0.71148,
    "c": 0.13369,
    "h": 106.9
  },
  "luminance": 0.36647
}

Semantic roles & 50–950 ramp

primary

#ACA733

secondary

#787BC2

accent

#50DE4A

background

#FCFBF7

surface

#F9F7ED

border

#D2D0C8

text

#141208

muted

#82817B

Preview Lab

Preview with #ACA733

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

Preview Lab → · Contrast checker → · Palette generator →