#A4633A#A4633A

#A4633A is a mid, moderate orange. Relative luminance 0.171; OKLCH L 56.4% C 0.101 H 51.6°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#A4633A
RGB	rgb(164, 99, 58)
HSL	hsl(23, 48%, 44%)
HSV	hsv(23, 65%, 64%)
CMYK	cmyk(0%, 39.6%, 64.6%, 35.7%)
CIE-LAB	lab(48.42, 22.38, 34.01)
CIE-LCH	lch(48.42, 40.71, 56.65°)
OKLab	oklab(56.36% 0.0628 0.0793)
OKLCH	oklch(56.36% 0.101 51.6)
XYZ	xyz(20.5369, 17.1237, 6.2258)
Luminance	0.1712 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4633A #3A7BA4

analogous

#A43A46 #A4633A #A4983A

triadic

#A4633A #3AA463 #633AA4

tetradic

#A4633A #46A43A #3A7BA4 #983AA4

square

#A4633A #46A43A #3A7BA4 #983AA4

split-complementary

#A4633A #3AA498 #3A46A4

monochromatic

#4A2C1A #77482A #A4633A #C48157 #D4A385

Accessibility & contrast

On white

4.75

#A4633A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#A4633A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A4633A

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4633A	#FFFFFF	#000000	##FFFFFF
##A4633A	1.00	4.75	4.42	4.75
#FFFFFF	4.75	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756A36

Deuteranopia (green-blind)

#85793A

Tritanopia (blue-blind)

#B35659

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #a4633a;
/* rgb */ color: rgb(164, 99, 58);
/* oklch */ color: oklch(56.4% 0.101 51.6);

Tailwind

colors: {
  custom: {
    50: '#c39071',
    500: '#a4633a',
    950: '#000000',
  },
}

SCSS

$custom: #a4633a;
$custom-light: #c39071;
$custom-dark: #000000;

JSON

{
  "hex": "#a4633a",
  "rgb": {
    "r": 164,
    "g": 99,
    "b": 58
  },
  "hsl": {
    "h": 23.208,
    "s": 47.748,
    "l": 43.529
  },
  "oklch": {
    "l": 0.56363,
    "c": 0.10113,
    "h": 51.6
  },
  "luminance": 0.17122
}

Semantic roles & 50–950 ramp

primary

#A4633A

secondary

#7CA4BE

accent

#A3D750

background

#FCF8F6

surface

#F8F0EC

border

#D1CBC7

text

#130C08

muted

#827D7B

Preview Lab

Preview with #A4633A

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

Preview Lab → · Contrast checker → · Palette generator →