#A5663F#A5663F

#A5663F is a mid, moderate orange. Relative luminance 0.179; OKLCH L 57.1% C 0.098 H 51.5°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#A5663F
RGB	rgb(165, 102, 63)
HSL	hsl(23, 45%, 45%)
HSV	hsv(23, 62%, 65%)
CMYK	cmyk(0%, 38.2%, 61.8%, 35.3%)
CIE-LAB	lab(49.33, 21.48, 32.38)
CIE-LCH	lch(49.33, 38.86, 56.45°)
OKLab	oklab(57.12% 0.0608 0.0763)
OKLCH	oklch(57.12% 0.098 51.5)
XYZ	xyz(21.1671, 17.8629, 7.0348)
Luminance	0.1786 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5663F #3F7EA5

analogous

#A53F4B #A5663F #A5993F

triadic

#A5663F #3FA566 #663FA5

tetradic

#A5663F #4BA53F #3F7EA5 #993FA5

square

#A5663F #4BA53F #3F7EA5 #993FA5

split-complementary

#A5663F #3FA599 #3F4BA5

monochromatic

#4C2F1D #794B2E #A5663F #C2855F #D3A78C

Accessibility & contrast

On white

4.59

#A5663F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#A5663F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #A5663F

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5663F	#FFFFFF	#000000	##FFFFFF
##A5663F	1.00	4.59	4.57	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#786D3B

Deuteranopia (green-blind)

#877B3F

Tritanopia (blue-blind)

#B35A5D

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #a5663f;
/* rgb */ color: rgb(165, 102, 63);
/* oklch */ color: oklch(57.1% 0.098 51.5);

Tailwind

colors: {
  custom: {
    50: '#c49275',
    500: '#a5663f',
    950: '#000000',
  },
}

SCSS

$custom: #a5663f;
$custom-light: #c49275;
$custom-dark: #000000;

JSON

{
  "hex": "#a5663f",
  "rgb": {
    "r": 165,
    "g": 102,
    "b": 63
  },
  "hsl": {
    "h": 22.941,
    "s": 44.737,
    "l": 44.706
  },
  "oklch": {
    "l": 0.57118,
    "c": 0.09756,
    "h": 51.5
  },
  "luminance": 0.17861
}

Semantic roles & 50–950 ramp

primary

#A5663F

secondary

#82A7BE

accent

#A3D453

background

#FCF9F7

surface

#F8F1ED

border

#D1CBC8

text

#130D08

muted

#827E7B

Preview Lab

Preview with #A5663F

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

Preview Lab → · Contrast checker → · Palette generator →