#A3593A#A3593A

#A3593A is a mid, moderate orange. Relative luminance 0.152; OKLCH L 54.4% C 0.107 H 42.9°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#A3593A
RGB	rgb(163, 89, 58)
HSL	hsl(18, 48%, 43%)
HSV	hsv(18, 64%, 64%)
CMYK	cmyk(0%, 45.4%, 64.4%, 36.1%)
CIE-LAB	lab(45.96, 27.54, 31.06)
CIE-LCH	lch(45.96, 41.51, 48.44°)
OKLab	oklab(54.45% 0.0785 0.0729)
OKLCH	oklch(54.45% 0.107 42.9)
XYZ	xyz(19.4419, 15.2389, 5.9197)
Luminance	0.1524 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3593A #3A84A3

analogous

#A33A50 #A3593A #A38D3A

triadic

#A3593A #3AA359 #593AA3

tetradic

#A3593A #50A33A #3A84A3 #8D3AA3

square

#A3593A #50A33A #3A84A3 #8D3AA3

split-complementary

#A3593A #3AA38D #3A50A3

monochromatic

#49281A #76402A #A3593A #C37757 #D39B84

Accessibility & contrast

On white

5.19

#A3593A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#A3593A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A3593A

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3593A	#FFFFFF	#000000	##FFFFFF
##A3593A	1.00	5.19	4.05	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6337

Deuteranopia (green-blind)

#7F7339

Tritanopia (blue-blind)

#B24B52

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #a3593a;
/* rgb */ color: rgb(163, 89, 58);
/* oklch */ color: oklch(54.4% 0.107 42.9);

Tailwind

colors: {
  custom: {
    50: '#c38971',
    500: '#a3593a',
    950: '#000000',
  },
}

SCSS

$custom: #a3593a;
$custom-light: #c38971;
$custom-dark: #000000;

JSON

{
  "hex": "#a3593a",
  "rgb": {
    "r": 163,
    "g": 89,
    "b": 58
  },
  "hsl": {
    "h": 17.714,
    "s": 47.511,
    "l": 43.333
  },
  "oklch": {
    "l": 0.54445,
    "c": 0.10711,
    "h": 42.9
  },
  "luminance": 0.15237
}

Semantic roles & 50–950 ramp

primary

#A3593A

secondary

#7CAABD

accent

#AFD751

background

#FCF8F6

surface

#F8F0EC

border

#D1CBC7

text

#130B07

muted

#827C7A

Preview Lab

Preview with #A3593A

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

Preview Lab → · Contrast checker → · Palette generator →