#A53644#A53644

#A53644 is a mid, vivid red. Relative luminance 0.111; OKLCH L 49.8% C 0.146 H 16.9°. Best body text is #FFFFFF at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#A53644
RGB	rgb(165, 54, 68)
HSL	hsl(352, 51%, 43%)
HSV	hsv(352, 67%, 65%)
CMYK	cmyk(0%, 67.3%, 58.8%, 35.3%)
CIE-LAB	lab(39.68, 46.51, 17.19)
CIE-LCH	lch(39.68, 49.59, 20.29°)
OKLab	oklab(49.81% 0.1392 0.0423)
OKLCH	oklch(49.81% 0.146 16.9)
XYZ	xyz(17.8813, 11.0574, 6.6604)
Luminance	0.1105 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A53644 #36A597

analogous

#A5367C #A53644 #A55F36

triadic

#A53644 #44A536 #3644A5

tetradic

#A53644 #7CA536 #36A597 #5F36A5

square

#A53644 #7CA536 #36A597 #5F36A5

split-complementary

#A53644 #36A55F #367CA5

monochromatic

#49181E #772731 #A53644 #C65261 #D5808B

Accessibility & contrast

On white

6.54

#A53644 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#A53644 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A53644

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A53644	#FFFFFF	#000000	##FFFFFF
##A53644	1.00	6.54	3.21	6.54
#FFFFFF	6.54	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524F44

Deuteranopia (green-blind)

#6E6641

Tritanopia (blue-blind)

#B51F3C

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #a53644;
/* rgb */ color: rgb(165, 54, 68);
/* oklch */ color: oklch(49.8% 0.146 16.9);

Tailwind

colors: {
  custom: {
    50: '#c67477',
    500: '#a53644',
    950: '#000000',
  },
}

SCSS

$custom: #a53644;
$custom-light: #c67477;
$custom-dark: #000000;

JSON

{
  "hex": "#a53644",
  "rgb": {
    "r": 165,
    "g": 54,
    "b": 68
  },
  "hsl": {
    "h": 352.432,
    "s": 50.685,
    "l": 42.941
  },
  "oklch": {
    "l": 0.49806,
    "c": 0.14552,
    "h": 16.9
  },
  "luminance": 0.11055
}

Semantic roles & 50–950 ramp

primary

#A53644

secondary

#78BFB6

accent

#DAC84E

background

#FCF7F7

surface

#F9EDED

border

#D2C8C8

text

#140908

muted

#827B7B

Preview Lab

Preview with #A53644

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

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