#ACA02C#ACA02C

#ACA02C is a light, vivid yellow. Relative luminance 0.341; OKLCH L 69.6% C 0.132 H 103.3°. Best body text is #000000 at 7.82:1 contrast (WCAG AA passes).

Color values

HEX	#ACA02C
RGB	rgb(172, 160, 44)
HSL	hsl(54, 59%, 42%)
HSV	hsv(54, 74%, 67%)
CMYK	cmyk(0%, 7%, 74.4%, 32.5%)
CIE-LAB	lab(65.04, -8.72, 58.17)
CIE-LCH	lch(65.04, 58.82, 98.52°)
OKLab	oklab(69.56% -0.0302 0.1281)
OKLCH	oklch(69.56% 0.132 103.3)
XYZ	xyz(30.0400, 34.0954, 7.3811)
Luminance	0.3409 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACA02C #2C38AC

analogous

#AC602C #ACA02C #78AC2C

triadic

#ACA02C #2CACA0 #A02CAC

tetradic

#ACA02C #2CAC60 #2C38AC #AC2C78

square

#ACA02C #2CAC60 #2C38AC #AC2C78

split-complementary

#ACA02C #2C78AC #602CAC

monochromatic

#4B4513 #7B7320 #ACA02C #D0C346 #DCD376

Accessibility & contrast

On white

2.69

#ACA02C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.82

#ACA02C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACA02C

7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACA02C	#FFFFFF	#000000	##000000
##ACA02C	1.00	2.69	7.82	7.82
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.82	21.00	1.00	1.00
##000000	7.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9B16

Deuteranopia (green-blind)

#B3A034

Tritanopia (blue-blind)

#B9958A

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #aca02c;
/* rgb */ color: rgb(172, 160, 44);
/* oklch */ color: oklch(69.6% 0.132 103.3);

Tailwind

colors: {
  custom: {
    50: '#c8bb6e',
    500: '#aca02c',
    950: '#000000',
  },
}

SCSS

$custom: #aca02c;
$custom-light: #c8bb6e;
$custom-dark: #000000;

JSON

{
  "hex": "#aca02c",
  "rgb": {
    "r": 172,
    "g": 160,
    "b": 44
  },
  "hsl": {
    "h": 54.375,
    "s": 59.259,
    "l": 42.353
  },
  "oklch": {
    "l": 0.69563,
    "c": 0.1316,
    "h": 103.3
  },
  "luminance": 0.34094
}

Semantic roles & 50–950 ramp

primary

#ACA02C

secondary

#7078C4

accent

#54E245

background

#FCFBF6

surface

#F9F6EC

border

#D2D0C7

text

#141108

muted

#82807B

Preview Lab

Preview with #ACA02C

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

Preview Lab → · Contrast checker → · Palette generator →