#A53541#A53541

#A53541 is a mid, vivid red. Relative luminance 0.109; OKLCH L 49.6% C 0.147 H 18.2°. Best body text is #FFFFFF at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#A53541
RGB	rgb(165, 53, 65)
HSL	hsl(354, 51%, 43%)
HSV	hsv(354, 68%, 65%)
CMYK	cmyk(0%, 67.9%, 60.6%, 35.3%)
CIE-LAB	lab(39.46, 46.72, 18.78)
CIE-LCH	lch(39.46, 50.35, 21.90°)
OKLab	oklab(49.63% 0.1394 0.0458)
OKLCH	oklch(49.63% 0.147 18.2)
XYZ	xyz(17.7460, 10.9296, 6.1752)
Luminance	0.1093 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A53541 #35A599

analogous

#A53579 #A53541 #A56135

triadic

#A53541 #41A535 #3541A5

tetradic

#A53541 #79A535 #35A599 #6135A5

square

#A53541 #79A535 #35A599 #6135A5

split-complementary

#A53541 #35A561 #3579A5

monochromatic

#48171D #77262F #A53541 #C7505D #D67F88

Accessibility & contrast

On white

6.59

#A53541 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#A53541 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A53541

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A53541	#FFFFFF	#000000	##FFFFFF
##A53541	1.00	6.59	3.19	6.59
#FFFFFF	6.59	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524E41

Deuteranopia (green-blind)

#6E663E

Tritanopia (blue-blind)

#B51C3A

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #a53541;
/* rgb */ color: rgb(165, 53, 65);
/* oklch */ color: oklch(49.6% 0.147 18.2);

Tailwind

colors: {
  custom: {
    50: '#c67375',
    500: '#a53541',
    950: '#000000',
  },
}

SCSS

$custom: #a53541;
$custom-light: #c67375;
$custom-dark: #000000;

JSON

{
  "hex": "#a53541",
  "rgb": {
    "r": 165,
    "g": 53,
    "b": 65
  },
  "hsl": {
    "h": 353.571,
    "s": 51.376,
    "l": 42.745
  },
  "oklch": {
    "l": 0.49626,
    "c": 0.1467,
    "h": 18.2
  },
  "luminance": 0.10927
}

Semantic roles & 50–950 ramp

primary

#A53541

secondary

#77BFB7

accent

#DBCC4D

background

#FCF7F7

surface

#F9EDED

border

#D2C8C8

text

#140808

muted

#827B7B

Preview Lab

Preview with #A53541

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

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