#A13C2F#A13C2F

#A13C2F is a mid, vivid red. Relative luminance 0.110; OKLCH L 49.5% C 0.137 H 30.0°. Best body text is #FFFFFF at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#A13C2F
RGB	rgb(161, 60, 47)
HSL	hsl(7, 55%, 41%)
HSV	hsv(7, 71%, 63%)
CMYK	cmyk(0%, 62.7%, 70.8%, 36.9%)
CIE-LAB	lab(39.61, 41.07, 29.79)
CIE-LCH	lch(39.61, 50.74, 35.95°)
OKLab	oklab(49.51% 0.1185 0.0685)
OKLCH	oklch(49.51% 0.137 30)
XYZ	xyz(16.8286, 11.0163, 3.9290)
Luminance	0.1101 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A13C2F #2F94A1

analogous

#A12F5B #A13C2F #A1752F

triadic

#A13C2F #2FA13C #3C2FA1

tetradic

#A13C2F #5BA12F #2F94A1 #752FA1

square

#A13C2F #5BA12F #2F94A1 #752FA1

split-complementary

#A13C2F #2FA175 #2F5BA1

monochromatic

#421913 #722A21 #A13C2F #C95445 #D67F74

Accessibility & contrast

On white

6.56

#A13C2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#A13C2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A13C2F

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A13C2F	#FFFFFF	#000000	##FFFFFF
##A13C2F	1.00	6.56	3.20	6.56
#FFFFFF	6.56	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574F2D

Deuteranopia (green-blind)

#70662C

Tritanopia (blue-blind)

#B12539

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #a13c2f;
/* rgb */ color: rgb(161, 60, 47);
/* oklch */ color: oklch(49.5% 0.137 30.0);

Tailwind

colors: {
  custom: {
    50: '#c47668',
    500: '#a13c2f',
    950: '#000000',
  },
}

SCSS

$custom: #a13c2f;
$custom-light: #c47668;
$custom-dark: #000000;

JSON

{
  "hex": "#a13c2f",
  "rgb": {
    "r": 161,
    "g": 60,
    "b": 47
  },
  "hsl": {
    "h": 6.842,
    "s": 54.808,
    "l": 40.784
  },
  "oklch": {
    "l": 0.49505,
    "c": 0.13685,
    "h": 30
  },
  "luminance": 0.11014
}

Semantic roles & 50–950 ramp

primary

#A13C2F

secondary

#6EB5BE

accent

#CDDE4A

background

#FCF7F6

surface

#F9EDEB

border

#D2C8C6

text

#140906

muted

#827B7A

Preview Lab

Preview with #A13C2F

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

Preview Lab → · Contrast checker → · Palette generator →