#A3973A#A3973A

#A3973A is a light, moderate yellow. Relative luminance 0.302; OKLCH L 66.9% C 0.114 H 102.0°. Best body text is #000000 at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#A3973A
RGB	rgb(163, 151, 58)
HSL	hsl(53, 48%, 43%)
HSV	hsv(53, 64%, 64%)
CMYK	cmyk(0%, 7.4%, 64.4%, 36.1%)
CIE-LAB	lab(61.85, -7.13, 49.02)
CIE-LCH	lch(61.85, 49.54, 98.28°)
OKLab	oklab(66.87% -0.0236 0.1115)
OKLCH	oklch(66.87% 0.114 102)
XYZ	xyz(26.9356, 30.2263, 8.4176)
Luminance	0.3023 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3973A #3A46A3

analogous

#A3623A #A3973A #7AA33A

triadic

#A3973A #3AA397 #973AA3

tetradic

#A3973A #3AA362 #3A46A3 #A33A7A

square

#A3973A #3AA362 #3A46A3 #A33A7A

split-complementary

#A3973A #3A7AA3 #623AA3

monochromatic

#49431A #766D2A #A3973A #C3B757 #D3CA84

Accessibility & contrast

On white

2.98

#A3973A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.05

#A3973A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3973A

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3973A	#FFFFFF	#000000	##000000
##A3973A	1.00	2.98	7.05	7.05
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.05	21.00	1.00	1.00
##000000	7.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4922F

Deuteranopia (green-blind)

#A8983F

Tritanopia (blue-blind)

#AF8D83

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #a3973a;
/* rgb */ color: rgb(163, 151, 58);
/* oklch */ color: oklch(66.9% 0.114 102.0);

Tailwind

colors: {
  custom: {
    50: '#c1b575',
    500: '#a3973a',
    950: '#000000',
  },
}

SCSS

$custom: #a3973a;
$custom-light: #c1b575;
$custom-dark: #000000;

JSON

{
  "hex": "#a3973a",
  "rgb": {
    "r": 163,
    "g": 151,
    "b": 58
  },
  "hsl": {
    "h": 53.143,
    "s": 47.511,
    "l": 43.333
  },
  "oklch": {
    "l": 0.66867,
    "c": 0.11397,
    "h": 102
  },
  "luminance": 0.30225
}

Semantic roles & 50–950 ramp

primary

#A3973A

secondary

#7C83BD

accent

#60D751

background

#FCFBF7

surface

#F8F6ED

border

#D1D0C8

text

#131108

muted

#82807B

Preview Lab

Preview with #A3973A

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

Preview Lab → · Contrast checker → · Palette generator →