#A1353E#A1353E

#A1353E is a mid, vivid red. Relative luminance 0.105; OKLCH L 48.9% C 0.142 H 19.4°. Best body text is #FFFFFF at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#A1353E
RGB	rgb(161, 53, 62)
HSL	hsl(355, 50%, 42%)
HSV	hsv(355, 67%, 63%)
CMYK	cmyk(0%, 67.1%, 61.5%, 36.9%)
CIE-LAB	lab(38.68, 45.15, 19.50)
CIE-LCH	lch(38.68, 49.18, 23.35°)
OKLab	oklab(48.89% 0.1343 0.0473)
OKLCH	oklch(48.89% 0.142 19.4)
XYZ	xyz(16.8422, 10.4734, 5.6912)
Luminance	0.1047 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1353E #35A198

analogous

#A13574 #A1353E #A16235

triadic

#A1353E #3EA135 #353EA1

tetradic

#A1353E #74A135 #35A198 #6235A1

square

#A1353E #74A135 #35A198 #6235A1

split-complementary

#A1353E #35A162 #3574A1

monochromatic

#45171B #73262C #A1353E #C54E58 #D47C84

Accessibility & contrast

On white

6.79

#A1353E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#A1353E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A1353E

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1353E	#FFFFFF	#000000	##FFFFFF
##A1353E	1.00	6.79	3.09	6.79
#FFFFFF	6.79	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514D3E

Deuteranopia (green-blind)

#6C633B

Tritanopia (blue-blind)

#B01D39

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #a1353e;
/* rgb */ color: rgb(161, 53, 62);
/* oklch */ color: oklch(48.9% 0.142 19.4);

Tailwind

colors: {
  custom: {
    50: '#c37373',
    500: '#a1353e',
    950: '#000000',
  },
}

SCSS

$custom: #a1353e;
$custom-light: #c37373;
$custom-dark: #000000;

JSON

{
  "hex": "#a1353e",
  "rgb": {
    "r": 161,
    "g": 53,
    "b": 62
  },
  "hsl": {
    "h": 355,
    "s": 50.467,
    "l": 41.961
  },
  "oklch": {
    "l": 0.48887,
    "c": 0.14242,
    "h": 19.4
  },
  "luminance": 0.10471
}

Semantic roles & 50–950 ramp

primary

#A1353E

secondary

#75BDB7

accent

#DACE4E

background

#FCF7F6

surface

#F9EDEC

border

#D2C8C7

text

#140808

muted

#827B7B

Preview Lab

Preview with #A1353E

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

Preview Lab → · Contrast checker → · Palette generator →