#A3A643#A3A643

#A3A643 is a light, vivid yellow. Relative luminance 0.355; OKLCH L 70.3% C 0.122 H 110.8°. Best body text is #000000 at 8.09:1 contrast (WCAG AA passes).

Color values

HEX	#A3A643
RGB	rgb(163, 166, 67)
HSL	hsl(62, 42%, 46%)
HSV	hsv(62, 60%, 65%)
CMYK	cmyk(1.8%, 0%, 59.6%, 34.9%)
CIE-LAB	lab(66.11, -14.42, 49.60)
CIE-LCH	lch(66.11, 51.65, 106.21°)
OKLab	oklab(70.29% -0.0433 0.114)
OKLCH	oklch(70.29% 0.122 110.8)
XYZ	xyz(29.7544, 35.4649, 10.5871)
Luminance	0.3546 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3A643 #4643A6

analogous

#A67743 #A3A643 #71A643

triadic

#A3A643 #43A3A6 #A643A3

tetradic

#A3A643 #43A677 #4643A6 #A64371

square

#A3A643 #43A677 #4643A6 #A64371

split-complementary

#A3A643 #4371A6 #7743A6

monochromatic

#4D4F20 #787A31 #A3A643 #BEC165 #D1D391

Accessibility & contrast

On white

2.59

#A3A643 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.09

#A3A643 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3A643

8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3A643	#FFFFFF	#000000	##000000
##A3A643	1.00	2.59	8.09	8.09
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.09	21.00	1.00	1.00
##000000	8.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B29F38

Deuteranopia (green-blind)

#B3A249

Tritanopia (blue-blind)

#AD9C91

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #a3a643;
/* rgb */ color: rgb(163, 166, 67);
/* oklch */ color: oklch(70.3% 0.122 110.8);

Tailwind

colors: {
  custom: {
    50: '#c1c07b',
    500: '#a3a643',
    950: '#000000',
  },
}

SCSS

$custom: #a3a643;
$custom-light: #c1c07b;
$custom-dark: #000000;

JSON

{
  "hex": "#a3a643",
  "rgb": {
    "r": 163,
    "g": 166,
    "b": 67
  },
  "hsl": {
    "h": 61.818,
    "s": 42.489,
    "l": 45.686
  },
  "oklch": {
    "l": 0.70285,
    "c": 0.12194,
    "h": 110.8
  },
  "luminance": 0.35464
}

Semantic roles & 50–950 ramp

primary

#A3A643

secondary

#8987BE

accent

#56D259

background

#FCFBF7

surface

#F8F7EE

border

#D1D0C9

text

#13120A

muted

#82817C

Preview Lab

Preview with #A3A643

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

Preview Lab → · Contrast checker → · Palette generator →