#A7643A#A7643A

#A7643A is a mid, moderate orange. Relative luminance 0.176; OKLCH L 56.9% C 0.104 H 51.4°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#A7643A
RGB	rgb(167, 100, 58)
HSL	hsl(23, 48%, 44%)
HSV	hsv(23, 65%, 65%)
CMYK	cmyk(0%, 40.1%, 65.3%, 34.5%)
CIE-LAB	lab(49.05, 23.11, 34.86)
CIE-LCH	lch(49.05, 41.82, 56.46°)
OKLab	oklab(56.94% 0.0647 0.081)
OKLCH	oklch(56.94% 0.104 51.4)
XYZ	xyz(21.2589, 17.6374, 6.2869)
Luminance	0.1764 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7643A #3A7DA7

analogous

#A73A47 #A7643A #A79B3A

triadic

#A7643A #3AA764 #643AA7

tetradic

#A7643A #47A73A #3A7DA7 #9B3AA7

square

#A7643A #47A73A #3A7DA7 #9B3AA7

split-complementary

#A7643A #3AA79B #3A47A7

monochromatic

#4C2E1A #7A492A #A7643A #C58359 #D5A586

Accessibility & contrast

On white

4.64

#A7643A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#A7643A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #A7643A

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7643A	#FFFFFF	#000000	##FFFFFF
##A7643A	1.00	4.64	4.53	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776C36

Deuteranopia (green-blind)

#877A3A

Tritanopia (blue-blind)

#B6575A

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #a7643a;
/* rgb */ color: rgb(167, 100, 58);
/* oklch */ color: oklch(56.9% 0.104 51.4);

Tailwind

colors: {
  custom: {
    50: '#c69071',
    500: '#a7643a',
    950: '#000000',
  },
}

SCSS

$custom: #a7643a;
$custom-light: #c69071;
$custom-dark: #000000;

JSON

{
  "hex": "#a7643a",
  "rgb": {
    "r": 167,
    "g": 100,
    "b": 58
  },
  "hsl": {
    "h": 23.119,
    "s": 48.444,
    "l": 44.118
  },
  "oklch": {
    "l": 0.5694,
    "c": 0.1037,
    "h": 51.4
  },
  "luminance": 0.17635
}

Semantic roles & 50–950 ramp

primary

#A7643A

secondary

#7EA6BF

accent

#A4D850

background

#FCF8F6

surface

#F9F0EC

border

#D2CBC7

text

#140C08

muted

#827D7B

Preview Lab

Preview with #A7643A

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

Preview Lab → · Contrast checker → · Palette generator →