#A13136#A13136

#A13136 is a mid, vivid red. Relative luminance 0.100; OKLCH L 48.3% C 0.147 H 22.2°. Best body text is #FFFFFF at 6.98:1 contrast (WCAG AA passes).

Color values

HEX	#A13136
RGB	rgb(161, 49, 54)
HSL	hsl(357, 53%, 41%)
HSV	hsv(357, 70%, 63%)
CMYK	cmyk(0%, 69.6%, 66.5%, 36.9%)
CIE-LAB	lab(37.92, 46.31, 23.50)
CIE-LCH	lch(37.92, 51.94, 26.91°)
OKLab	oklab(48.27% 0.1364 0.0556)
OKLCH	oklch(48.27% 0.147 22.2)
XYZ	xyz(16.4638, 10.0424, 4.5608)
Luminance	0.1004 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A13136 #31A19C

analogous

#A1316E #A13136 #A16431

triadic

#A13136 #36A131 #3136A1

tetradic

#A13136 #6EA131 #31A19C #6431A1

square

#A13136 #6EA131 #31A19C #6431A1

split-complementary

#A13136 #31A164 #316EA1

monochromatic

#431417 #722326 #A13136 #C7484E #D6777B

Accessibility & contrast

On white

6.98

#A13136 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#A13136 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A13136

6.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A13136	#FFFFFF	#000000	##FFFFFF
##A13136	1.00	6.98	3.01	6.98
#FFFFFF	6.98	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4A35

Deuteranopia (green-blind)

#6C6233

Tritanopia (blue-blind)

#B11234

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #a13136;
/* rgb */ color: rgb(161, 49, 54);
/* oklch */ color: oklch(48.3% 0.147 22.2);

Tailwind

colors: {
  custom: {
    50: '#c4706d',
    500: '#a13136',
    950: '#000000',
  },
}

SCSS

$custom: #a13136;
$custom-light: #c4706d;
$custom-dark: #000000;

JSON

{
  "hex": "#a13136",
  "rgb": {
    "r": 161,
    "g": 49,
    "b": 54
  },
  "hsl": {
    "h": 357.321,
    "s": 53.333,
    "l": 41.176
  },
  "oklch": {
    "l": 0.48272,
    "c": 0.14735,
    "h": 22.2
  },
  "luminance": 0.1004
}

Semantic roles & 50–950 ramp

primary

#A13136

secondary

#70BEBA

accent

#DDD64B

background

#FCF7F6

surface

#F9EDEB

border

#D2C8C6

text

#140807

muted

#827B7A

Preview Lab

Preview with #A13136

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

Preview Lab → · Contrast checker → · Palette generator →