#A3A528#A3A528

#A3A528 is a light, vivid yellow. Relative luminance 0.348; OKLCH L 69.8% C 0.140 H 110.5°. Best body text is #000000 at 7.97:1 contrast (WCAG AA passes).

Color values

HEX	#A3A528
RGB	rgb(163, 165, 40)
HSL	hsl(61, 61%, 40%)
HSV	hsv(61, 76%, 65%)
CMYK	cmyk(1.2%, 0%, 75.8%, 35.3%)
CIE-LAB	lab(65.63, -15.48, 59.83)
CIE-LCH	lch(65.63, 61.80, 104.50°)
OKLab	oklab(69.84% -0.049 0.1312)
OKLCH	oklch(69.84% 0.14 110.5)
XYZ	xyz(28.9434, 34.8508, 7.2093)
Luminance	0.3485 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3A528 #2A28A5

analogous

#A56828 #A3A528 #64A528

triadic

#A3A528 #28A3A5 #A528A3

tetradic

#A3A528 #28A568 #2A28A5 #A52864

square

#A3A528 #28A568 #2A28A5 #A52864

split-complementary

#A3A528 #2864A5 #6828A5

monochromatic

#424210 #72741C #A3A528 #CDCF3B #DADB6C

Accessibility & contrast

On white

2.63

#A3A528 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.97

#A3A528 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3A528

7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3A528	#FFFFFF	#000000	##000000
##A3A528	1.00	2.63	7.97	7.97
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.97	21.00	1.00	1.00
##000000	7.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B29E09

Deuteranopia (green-blind)

#B3A132

Tritanopia (blue-blind)

#AF9A8D

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #a3a528;
/* rgb */ color: rgb(163, 165, 40);
/* oklch */ color: oklch(69.8% 0.140 110.5);

Tailwind

colors: {
  custom: {
    50: '#c2bf6c',
    500: '#a3a528',
    950: '#000000',
  },
}

SCSS

$custom: #a3a528;
$custom-light: #c2bf6c;
$custom-dark: #000000;

JSON

{
  "hex": "#a3a528",
  "rgb": {
    "r": 163,
    "g": 165,
    "b": 40
  },
  "hsl": {
    "h": 60.96,
    "s": 60.976,
    "l": 40.196
  },
  "oklch": {
    "l": 0.69842,
    "c": 0.14007,
    "h": 110.5
  },
  "luminance": 0.3485
}

Semantic roles & 50–950 ramp

primary

#A3A528

secondary

#6867C2

accent

#44E446

background

#FCFBF6

surface

#F8F6EC

border

#D1D0C7

text

#131207

muted

#82817A

Preview Lab

Preview with #A3A528

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

Preview Lab → · Contrast checker → · Palette generator →