#A5603D#A5603D

#A5603D is a mid, moderate orange. Relative luminance 0.167; OKLCH L 56.0% C 0.102 H 46.8°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#A5603D
RGB	rgb(165, 96, 61)
HSL	hsl(20, 46%, 44%)
HSV	hsv(20, 63%, 65%)
CMYK	cmyk(0%, 41.8%, 63%, 35.3%)
CIE-LAB	lab(47.88, 24.70, 31.76)
CIE-LCH	lch(47.88, 40.23, 52.12°)
OKLab	oklab(56% 0.0702 0.0747)
OKLCH	oklch(56% 0.103 46.8)
XYZ	xyz(20.5438, 16.7041, 6.5563)
Luminance	0.1670 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5603D #3D82A5

analogous

#A53D4E #A5603D #A5943D

triadic

#A5603D #3DA560 #603DA5

tetradic

#A5603D #4EA53D #3D82A5 #943DA5

square

#A5603D #4EA53D #3D82A5 #943DA5

split-complementary

#A5603D #3DA594 #3D4EA5

monochromatic

#4C2C1C #78462C #A5603D #C37F5C #D3A289

Accessibility & contrast

On white

4.84

#A5603D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#A5603D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A5603D

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5603D	#FFFFFF	#000000	##FFFFFF
##A5603D	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#73683A

Deuteranopia (green-blind)

#83783C

Tritanopia (blue-blind)

#B45358

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #a5603d;
/* rgb */ color: rgb(165, 96, 61);
/* oklch */ color: oklch(56.0% 0.102 46.8);

Tailwind

colors: {
  custom: {
    50: '#c48e73',
    500: '#a5603d',
    950: '#000000',
  },
}

SCSS

$custom: #a5603d;
$custom-light: #c48e73;
$custom-dark: #000000;

JSON

{
  "hex": "#a5603d",
  "rgb": {
    "r": 165,
    "g": 96,
    "b": 61
  },
  "hsl": {
    "h": 20.192,
    "s": 46.018,
    "l": 44.314
  },
  "oklch": {
    "l": 0.55996,
    "c": 0.1025,
    "h": 46.8
  },
  "luminance": 0.16702
}

Semantic roles & 50–950 ramp

primary

#A5603D

secondary

#80A9BE

accent

#A9D652

background

#FCF8F7

surface

#F8F0ED

border

#D1CBC8

text

#130C08

muted

#827D7B

Preview Lab

Preview with #A5603D

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

Preview Lab → · Contrast checker → · Palette generator →