#A53328#A53328

#A53328 is a mid, vivid red. Relative luminance 0.105; OKLCH L 49.0% C 0.152 H 29.2°. Best body text is #FFFFFF at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#A53328
RGB	rgb(165, 51, 40)
HSL	hsl(5, 61%, 40%)
HSV	hsv(5, 76%, 65%)
CMYK	cmyk(0%, 69.1%, 75.8%, 35.3%)
CIE-LAB	lab(38.76, 46.13, 33.10)
CIE-LCH	lch(38.76, 56.78, 35.66°)
OKLab	oklab(48.98% 0.1324 0.074)
OKLCH	oklch(48.98% 0.152 29.2)
XYZ	xyz(17.0858, 10.5227, 3.1385)
Luminance	0.1052 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A53328 #289AA5

analogous

#A5285B #A53328 #A57128

triadic

#A53328 #28A533 #3328A5

tetradic

#A53328 #5BA528 #289AA5 #7128A5

square

#A53328 #5BA528 #289AA5 #7128A5

split-complementary

#A53328 #28A571 #285BA5

monochromatic

#421510 #74241C #A53328 #CF483B #DB766C

Accessibility & contrast

On white

6.77

#A53328 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#A53328 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A53328

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A53328	#FFFFFF	#000000	##FFFFFF
##A53328	1.00	6.77	3.10	6.77
#FFFFFF	6.77	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544B26

Deuteranopia (green-blind)

#706424

Tritanopia (blue-blind)

#B60E31

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #a53328;
/* rgb */ color: rgb(165, 51, 40);
/* oklch */ color: oklch(49.0% 0.152 29.2);

Tailwind

colors: {
  custom: {
    50: '#c87263',
    500: '#a53328',
    950: '#000000',
  },
}

SCSS

$custom: #a53328;
$custom-light: #c87263;
$custom-dark: #000000;

JSON

{
  "hex": "#a53328",
  "rgb": {
    "r": 165,
    "g": 51,
    "b": 40
  },
  "hsl": {
    "h": 5.28,
    "s": 60.976,
    "l": 40.196
  },
  "oklch": {
    "l": 0.48979,
    "c": 0.15166,
    "h": 29.2
  },
  "luminance": 0.1052
}

Semantic roles & 50–950 ramp

primary

#A53328

secondary

#67BAC2

accent

#D6E444

background

#FDF7F5

surface

#FAEDEA

border

#D3C8C6

text

#150805

muted

#837B79

Preview Lab

Preview with #A53328

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

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