#A4A328#A4A328

#A4A328 is a light, vivid yellow. Relative luminance 0.342; OKLCH L 69.5% C 0.138 H 109.0°. Best body text is #000000 at 7.85:1 contrast (WCAG AA passes).

Color values

HEX	#A4A328
RGB	rgb(164, 163, 40)
HSL	hsl(60, 61%, 40%)
HSV	hsv(60, 76%, 64%)
CMYK	cmyk(0%, 0.6%, 75.6%, 35.7%)
CIE-LAB	lab(65.15, -14.00, 59.42)
CIE-LCH	lch(65.15, 61.05, 103.26°)
OKLab	oklab(69.48% -0.0449 0.1303)
OKLCH	oklch(69.48% 0.138 109)
XYZ	xyz(28.7911, 34.2410, 7.0996)
Luminance	0.3424 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4A328 #2829A4

analogous

#A46528 #A4A328 #67A428

triadic

#A4A328 #28A4A3 #A328A4

tetradic

#A4A328 #28A465 #2829A4 #A42867

square

#A4A328 #28A465 #2829A4 #A42867

split-complementary

#A4A328 #2867A4 #6528A4

monochromatic

#424110 #73721C #A4A328 #CFCE3A #DBDA6B

Accessibility & contrast

On white

2.68

#A4A328 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.85

#A4A328 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4A328

7.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4A328	#FFFFFF	#000000	##000000
##A4A328	1.00	2.68	7.85	7.85
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.85	21.00	1.00	1.00
##000000	7.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19C0B

Deuteranopia (green-blind)

#B2A032

Tritanopia (blue-blind)

#B0988C

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #a4a328;
/* rgb */ color: rgb(164, 163, 40);
/* oklch */ color: oklch(69.5% 0.138 109.0);

Tailwind

colors: {
  custom: {
    50: '#c3be6c',
    500: '#a4a328',
    950: '#000000',
  },
}

SCSS

$custom: #a4a328;
$custom-light: #c3be6c;
$custom-dark: #000000;

JSON

{
  "hex": "#a4a328",
  "rgb": {
    "r": 164,
    "g": 163,
    "b": 40
  },
  "hsl": {
    "h": 59.516,
    "s": 60.784,
    "l": 40
  },
  "oklch": {
    "l": 0.6948,
    "c": 0.13783,
    "h": 109
  },
  "luminance": 0.3424
}

Semantic roles & 50–950 ramp

primary

#A4A328

secondary

#6667C1

accent

#45E444

background

#FCFBF6

surface

#F8F6EC

border

#D1D0C7

text

#131207

muted

#82817A

Preview Lab

Preview with #A4A328

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

Preview Lab → · Contrast checker → · Palette generator →