#A3662F#A3662F

#A3662F is a mid, moderate orange. Relative luminance 0.175; OKLCH L 56.7% C 0.105 H 60.0°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#A3662F
RGB	rgb(163, 102, 47)
HSL	hsl(28, 55%, 41%)
HSV	hsv(28, 71%, 64%)
CMYK	cmyk(0%, 37.4%, 71.2%, 36.1%)
CIE-LAB	lab(48.88, 19.57, 40.27)
CIE-LCH	lch(48.88, 44.78, 64.09°)
OKLab	oklab(56.65% 0.0527 0.091)
OKLCH	oklch(56.65% 0.105 60)
XYZ	xyz(20.3703, 17.4965, 4.9931)
Luminance	0.1749 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3662F #2F6CA3

analogous

#A32F32 #A3662F #A3A02F

triadic

#A3662F #2FA366 #662FA3

tetradic

#A3662F #32A32F #2F6CA3 #A02FA3

square

#A3662F #32A32F #2F6CA3 #A02FA3

split-complementary

#A3662F #2FA3A0 #2F32A3

monochromatic

#442B14 #734821 #A3662F #CA8446 #D7A475

Accessibility & contrast

On white

4.67

#A3662F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#A3662F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #A3662F

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3662F	#FFFFFF	#000000	##FFFFFF
##A3662F	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)

#796C29

Deuteranopia (green-blind)

#877A2F

Tritanopia (blue-blind)

#B2595A

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #a3662f;
/* rgb */ color: rgb(163, 102, 47);
/* oklch */ color: oklch(56.7% 0.105 60.0);

Tailwind

colors: {
  custom: {
    50: '#c3926a',
    500: '#a3662f',
    950: '#000000',
  },
}

SCSS

$custom: #a3662f;
$custom-light: #c3926a;
$custom-dark: #000000;

JSON

{
  "hex": "#a3662f",
  "rgb": {
    "r": 163,
    "g": 102,
    "b": 47
  },
  "hsl": {
    "h": 28.448,
    "s": 55.238,
    "l": 41.176
  },
  "oklch": {
    "l": 0.56654,
    "c": 0.10516,
    "h": 60
  },
  "luminance": 0.17495
}

Semantic roles & 50–950 ramp

primary

#A3662F

secondary

#6F99BF

accent

#98DF49

background

#FCF8F6

surface

#F8F0EB

border

#D1CBC6

text

#130D06

muted

#827D7A

Preview Lab

Preview with #A3662F

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

Preview Lab → · Contrast checker → · Palette generator →