#A3662D#A3662D

#A3662D is a mid, moderate orange. Relative luminance 0.175; OKLCH L 56.6% C 0.106 H 60.7°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#A3662D
RGB	rgb(163, 102, 45)
HSL	hsl(29, 57%, 41%)
HSV	hsv(29, 72%, 64%)
CMYK	cmyk(0%, 37.4%, 72.4%, 36.1%)
CIE-LAB	lab(48.86, 19.46, 41.25)
CIE-LCH	lch(48.86, 45.61, 64.75°)
OKLab	oklab(56.63% 0.052 0.0927)
OKLCH	oklch(56.63% 0.106 60.7)
XYZ	xyz(20.3309, 17.4807, 4.7855)
Luminance	0.1748 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3662D #2D6AA3

analogous

#A32D2F #A3662D #A3A12D

triadic

#A3662D #2DA366 #662DA3

tetradic

#A3662D #2FA32D #2D6AA3 #A12DA3

square

#A3662D #2FA32D #2D6AA3 #A12DA3

split-complementary

#A3662D #2DA3A1 #2D2FA3

monochromatic

#432A13 #734820 #A3662D #CB8442 #D8A372

Accessibility & contrast

On white

4.67

#A3662D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#A3662D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #A3662D

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3662D	#FFFFFF	#000000	##FFFFFF
##A3662D	1.00	4.67	4.50	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796C26

Deuteranopia (green-blind)

#877A2E

Tritanopia (blue-blind)

#B2595A

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #a3662d;
/* rgb */ color: rgb(163, 102, 45);
/* oklch */ color: oklch(56.6% 0.106 60.7);

Tailwind

colors: {
  custom: {
    50: '#c39269',
    500: '#a3662d',
    950: '#000000',
  },
}

SCSS

$custom: #a3662d;
$custom-light: #c39269;
$custom-dark: #000000;

JSON

{
  "hex": "#a3662d",
  "rgb": {
    "r": 163,
    "g": 102,
    "b": 45
  },
  "hsl": {
    "h": 28.983,
    "s": 56.731,
    "l": 40.784
  },
  "oklch": {
    "l": 0.56632,
    "c": 0.10631,
    "h": 60.7
  },
  "luminance": 0.17479
}

Semantic roles & 50–950 ramp

primary

#A3662D

secondary

#6C97C0

accent

#96E048

background

#FCF8F6

surface

#F8F0EB

border

#D1CBC6

text

#130D06

muted

#827D7A

Preview Lab

Preview with #A3662D

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

Preview Lab → · Contrast checker → · Palette generator →