#A8663A#A8663A

#A8663A is a mid, moderate orange. Relative luminance 0.181; OKLCH L 57.4% C 0.104 H 52.9°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#A8663A
RGB	rgb(168, 102, 58)
HSL	hsl(24, 49%, 44%)
HSV	hsv(24, 65%, 66%)
CMYK	cmyk(0%, 39.3%, 65.5%, 34.1%)
CIE-LAB	lab(49.66, 22.41, 35.60)
CIE-LCH	lch(49.66, 42.07, 57.81°)
OKLab	oklab(57.44% 0.0625 0.0826)
OKLCH	oklch(57.44% 0.104 52.9)
XYZ	xyz(21.6652, 18.1352, 6.3616)
Luminance	0.1813 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A8663A #3A7CA8

analogous

#A83A45 #A8663A #A89D3A

triadic

#A8663A #3AA866 #663AA8

tetradic

#A8663A #45A83A #3A7CA8 #9D3AA8

square

#A8663A #45A83A #3A7CA8 #9D3AA8

split-complementary

#A8663A #3AA89D #3A45A8

monochromatic

#4D2F1B #7B4A2A #A8663A #C68559 #D6A687

Accessibility & contrast

On white

4.54

#A8663A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#A8663A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A8663A

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A8663A	#FFFFFF	#000000	##000000
##A8663A	1.00	4.54	4.63	4.63
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#796D36

Deuteranopia (green-blind)

#897C3A

Tritanopia (blue-blind)

#B7595C

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #a8663a;
/* rgb */ color: rgb(168, 102, 58);
/* oklch */ color: oklch(57.4% 0.104 52.9);

Tailwind

colors: {
  custom: {
    50: '#c69271',
    500: '#a8663a',
    950: '#000000',
  },
}

SCSS

$custom: #a8663a;
$custom-light: #c69271;
$custom-dark: #000000;

JSON

{
  "hex": "#a8663a",
  "rgb": {
    "r": 168,
    "g": 102,
    "b": 58
  },
  "hsl": {
    "h": 24,
    "s": 48.673,
    "l": 44.314
  },
  "oklch": {
    "l": 0.57436,
    "c": 0.10361,
    "h": 52.9
  },
  "luminance": 0.18133
}

Semantic roles & 50–950 ramp

primary

#A8663A

secondary

#7EA5C0

accent

#A2D850

background

#FCF9F6

surface

#F9F1EC

border

#D2CBC7

text

#140D08

muted

#827E7B

Preview Lab

Preview with #A8663A

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

Preview Lab → · Contrast checker → · Palette generator →