#A4552D#A4552D

#A4552D is a mid, moderate orange. Relative luminance 0.146; OKLCH L 53.7% C 0.117 H 45.8°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#A4552D
RGB	rgb(164, 85, 45)
HSL	hsl(20, 57%, 41%)
HSV	hsv(20, 73%, 64%)
CMYK	cmyk(0%, 48.2%, 72.6%, 35.7%)
CIE-LAB	lab(45.06, 29.36, 37.19)
CIE-LCH	lch(45.06, 47.38, 51.71°)
OKLab	oklab(53.73% 0.0817 0.084)
OKLCH	oklch(53.73% 0.117 45.8)
XYZ	xyz(19.0337, 14.5812, 4.2942)
Luminance	0.1458 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4552D #2D7CA4

analogous

#A42D40 #A4552D #A4902D

triadic

#A4552D #2DA455 #552DA4

tetradic

#A4552D #40A42D #2D7CA4 #902DA4

square

#A4552D #40A42D #2D7CA4 #902DA4

split-complementary

#A4552D #2DA490 #2D40A4

monochromatic

#442313 #743C20 #A4552D #CB7143 #D99573

Accessibility & contrast

On white

5.36

#A4552D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#A4552D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A4552D

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4552D	#FFFFFF	#000000	##FFFFFF
##A4552D	1.00	5.36	3.92	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B6029

Deuteranopia (green-blind)

#7E712C

Tritanopia (blue-blind)

#B4454C

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #a4552d;
/* rgb */ color: rgb(164, 85, 45);
/* oklch */ color: oklch(53.7% 0.117 45.8);

Tailwind

colors: {
  custom: {
    50: '#c58668',
    500: '#a4552d',
    950: '#000000',
  },
}

SCSS

$custom: #a4552d;
$custom-light: #c58668;
$custom-dark: #000000;

JSON

{
  "hex": "#a4552d",
  "rgb": {
    "r": 164,
    "g": 85,
    "b": 45
  },
  "hsl": {
    "h": 20.168,
    "s": 56.938,
    "l": 40.98
  },
  "oklch": {
    "l": 0.53731,
    "c": 0.11716,
    "h": 45.8
  },
  "luminance": 0.14579
}

Semantic roles & 50–950 ramp

primary

#A4552D

secondary

#6DA4C0

accent

#ADE048

background

#FCF8F6

surface

#F9EFEB

border

#D2CAC6

text

#140B06

muted

#827C7A

Preview Lab

Preview with #A4552D

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

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