#A5633B#A5633B

#A5633B is a mid, moderate orange. Relative luminance 0.172; OKLCH L 56.5% C 0.102 H 50.7°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#A5633B
RGB	rgb(165, 99, 59)
HSL	hsl(23, 47%, 44%)
HSV	hsv(23, 64%, 65%)
CMYK	cmyk(0%, 40%, 64.2%, 35.3%)
CIE-LAB	lab(48.56, 22.88, 33.67)
CIE-LCH	lch(48.56, 40.71, 55.80°)
OKLab	oklab(56.51% 0.0644 0.0786)
OKLCH	oklch(56.51% 0.102 50.7)
XYZ	xyz(20.7699, 17.2408, 6.3708)
Luminance	0.1724 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5633B #3B7DA5

analogous

#A53B48 #A5633B #A5983B

triadic

#A5633B #3BA563 #633BA5

tetradic

#A5633B #48A53B #3B7DA5 #983BA5

square

#A5633B #48A53B #3B7DA5 #983BA5

split-complementary

#A5633B #3BA598 #3B48A5

monochromatic

#4B2D1B #78482B #A5633B #C48259 #D4A486

Accessibility & contrast

On white

4.72

#A5633B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#A5633B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A5633B

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5633B	#FFFFFF	#000000	##FFFFFF
##A5633B	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#766A37

Deuteranopia (green-blind)

#85793B

Tritanopia (blue-blind)

#B4565A

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #a5633b;
/* rgb */ color: rgb(165, 99, 59);
/* oklch */ color: oklch(56.5% 0.102 50.7);

Tailwind

colors: {
  custom: {
    50: '#c49072',
    500: '#a5633b',
    950: '#000000',
  },
}

SCSS

$custom: #a5633b;
$custom-light: #c49072;
$custom-dark: #000000;

JSON

{
  "hex": "#a5633b",
  "rgb": {
    "r": 165,
    "g": 99,
    "b": 59
  },
  "hsl": {
    "h": 22.642,
    "s": 47.321,
    "l": 43.922
  },
  "oklch": {
    "l": 0.56509,
    "c": 0.10161,
    "h": 50.7
  },
  "luminance": 0.17239
}

Semantic roles & 50–950 ramp

primary

#A5633B

secondary

#7EA6BE

accent

#A4D751

background

#FCF8F6

surface

#F8F0EC

border

#D1CBC7

text

#130C08

muted

#827D7B

Preview Lab

Preview with #A5633B

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

Preview Lab → · Contrast checker → · Palette generator →