#A3A019#A3A019

#A3A019 is a light, vivid yellow. Relative luminance 0.330; OKLCH L 68.6% C 0.142 H 108.2°. Best body text is #000000 at 7.60:1 contrast (WCAG AA passes).

Color values

HEX	#A3A019
RGB	rgb(163, 160, 25)
HSL	hsl(59, 73%, 37%)
HSV	hsv(59, 85%, 64%)
CMYK	cmyk(0%, 1.8%, 84.7%, 36.1%)
CIE-LAB	lab(64.16, -13.41, 62.86)
CIE-LCH	lch(64.16, 64.28, 102.05°)
OKLab	oklab(68.65% -0.0444 0.1349)
OKLCH	oklch(68.65% 0.142 108.2)
XYZ	xyz(27.8517, 32.9993, 5.8219)
Luminance	0.3300 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3A019 #191CA3

analogous

#A35B19 #A3A019 #61A319

triadic

#A3A019 #19A3A0 #A019A3

tetradic

#A3A019 #19A35B #191CA3 #A31961

square

#A3A019 #19A35B #191CA3 #A31961

split-complementary

#A3A019 #1961A3 #5B19A3

monochromatic

#393809 #6E6C11 #A3A019 #D8D421 #E4E152

Accessibility & contrast

On white

2.76

#A3A019 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.60

#A3A019 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3A019

7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3A019	#FFFFFF	#000000	##000000
##A3A019	1.00	2.76	7.60	7.60
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.60	21.00	1.00	1.00
##000000	7.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AE9900

Deuteranopia (green-blind)

#B09D27

Tritanopia (blue-blind)

#AF9588

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #a3a019;
/* rgb */ color: rgb(163, 160, 25);
/* oklch */ color: oklch(68.6% 0.142 108.2);

Tailwind

colors: {
  custom: {
    50: '#c2bb66',
    500: '#a3a019',
    950: '#000000',
  },
}

SCSS

$custom: #a3a019;
$custom-light: #c2bb66;
$custom-dark: #000000;

JSON

{
  "hex": "#a3a019",
  "rgb": {
    "r": 163,
    "g": 160,
    "b": 25
  },
  "hsl": {
    "h": 58.696,
    "s": 73.404,
    "l": 36.863
  },
  "oklch": {
    "l": 0.68645,
    "c": 0.14208,
    "h": 108.2
  },
  "luminance": 0.32998
}

Semantic roles & 50–950 ramp

primary

#A3A019

secondary

#5153C7

accent

#3CF038

background

#FCFBF6

surface

#F8F6EB

border

#D1D0C6

text

#131106

muted

#82807A

Preview Lab

Preview with #A3A019

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

Preview Lab → · Contrast checker → · Palette generator →