#A13642#A13642

#A13642 is a mid, vivid red. Relative luminance 0.106; OKLCH L 49.1% C 0.141 H 17.5°. Best body text is #FFFFFF at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#A13642
RGB	rgb(161, 54, 66)
HSL	hsl(353, 50%, 42%)
HSV	hsv(353, 66%, 63%)
CMYK	cmyk(0%, 66.5%, 59%, 36.9%)
CIE-LAB	lab(38.92, 45.01, 17.31)
CIE-LCH	lch(38.92, 48.22, 21.03°)
OKLab	oklab(49.09% 0.1346 0.0425)
OKLCH	oklch(49.09% 0.141 17.5)
XYZ	xyz(17.0021, 10.6110, 6.3060)
Luminance	0.1061 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A13642 #36A195

analogous

#A13678 #A13642 #A16036

triadic

#A13642 #42A136 #3642A1

tetradic

#A13642 #78A136 #36A195 #6036A1

square

#A13642 #78A136 #36A195 #6036A1

split-complementary

#A13642 #36A160 #3678A1

monochromatic

#45171C #73272F #A13642 #C4505D #D47E87

Accessibility & contrast

On white

6.73

#A13642 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#A13642 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A13642

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A13642	#FFFFFF	#000000	##FFFFFF
##A13642	1.00	6.73	3.12	6.73
#FFFFFF	6.73	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514E42

Deuteranopia (green-blind)

#6C643F

Tritanopia (blue-blind)

#B0203B

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #a13642;
/* rgb */ color: rgb(161, 54, 66);
/* oklch */ color: oklch(49.1% 0.141 17.5);

Tailwind

colors: {
  custom: {
    50: '#c37376',
    500: '#a13642',
    950: '#000000',
  },
}

SCSS

$custom: #a13642;
$custom-light: #c37376;
$custom-dark: #000000;

JSON

{
  "hex": "#a13642",
  "rgb": {
    "r": 161,
    "g": 54,
    "b": 66
  },
  "hsl": {
    "h": 353.271,
    "s": 49.767,
    "l": 42.157
  },
  "oklch": {
    "l": 0.4909,
    "c": 0.14115,
    "h": 17.5
  },
  "luminance": 0.10609
}

Semantic roles & 50–950 ramp

primary

#A13642

secondary

#76BDB5

accent

#D9CA4F

background

#FCF7F7

surface

#F9EDED

border

#D2C8C8

text

#140808

muted

#827B7B

Preview Lab

Preview with #A13642

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

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