#AF663F#AF663F

#AF663F is a mid, moderate orange. Relative luminance 0.190; OKLCH L 58.4% C 0.108 H 47.8°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#AF663F
RGB	rgb(175, 102, 63)
HSL	hsl(21, 47%, 47%)
HSV	hsv(21, 64%, 69%)
CMYK	cmyk(0%, 41.7%, 64%, 31.4%)
CIE-LAB	lab(50.66, 25.73, 34.30)
CIE-LCH	lch(50.66, 42.87, 53.13°)
OKLab	oklab(58.43% 0.0728 0.0802)
OKLCH	oklch(58.43% 0.108 47.8)
XYZ	xyz(23.3296, 18.9779, 7.1361)
Luminance	0.1898 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF663F #3F88AF

analogous

#AF3F50 #AF663F #AF9E3F

triadic

#AF663F #3FAF66 #663FAF

tetradic

#AF663F #50AF3F #3F88AF #9E3FAF

square

#AF663F #50AF3F #3F88AF #9E3FAF

split-complementary

#AF663F #3FAF9E #3F50AF

monochromatic

#55321F #824C2F #AF663F #C78764 #D7AA91

Accessibility & contrast

On white

4.38

#AF663F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#AF663F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AF663F

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF663F	#FFFFFF	#000000	##000000
##AF663F	1.00	4.38	4.80	4.80
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6F3B

Deuteranopia (green-blind)

#8C7F3E

Tritanopia (blue-blind)

#BF585D

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #af663f;
/* rgb */ color: rgb(175, 102, 63);
/* oklch */ color: oklch(58.4% 0.108 47.8);

Tailwind

colors: {
  custom: {
    50: '#cb9275',
    500: '#af663f',
    950: '#000000',
  },
}

SCSS

$custom: #af663f;
$custom-light: #cb9275;
$custom-dark: #000000;

JSON

{
  "hex": "#af663f",
  "rgb": {
    "r": 175,
    "g": 102,
    "b": 63
  },
  "hsl": {
    "h": 20.893,
    "s": 47.059,
    "l": 46.667
  },
  "oklch": {
    "l": 0.58426,
    "c": 0.1083,
    "h": 47.8
  },
  "luminance": 0.18976
}

Semantic roles & 50–950 ramp

primary

#AF663F

secondary

#87AEC3

accent

#A8D751

background

#FDF9F7

surface

#FAF1ED

border

#D3CBC8

text

#140D08

muted

#837E7B

Preview Lab

Preview with #AF663F

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

Preview Lab → · Contrast checker → · Palette generator →