#A13336#A13336

#A13336 is a mid, vivid red. Relative luminance 0.102; OKLCH L 48.5% C 0.145 H 22.9°. Best body text is #FFFFFF at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#A13336
RGB	rgb(161, 51, 54)
HSL	hsl(358, 52%, 42%)
HSV	hsv(358, 68%, 63%)
CMYK	cmyk(0%, 68.3%, 66.5%, 36.9%)
CIE-LAB	lab(38.22, 45.48, 23.88)
CIE-LCH	lch(38.22, 51.37, 27.71°)
OKLab	oklab(48.5% 0.1338 0.0565)
OKLCH	oklch(48.5% 0.145 22.9)
XYZ	xyz(16.5493, 10.2134, 4.5893)
Luminance	0.1021 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A13336 #33A19E

analogous

#A1336D #A13336 #A16733

triadic

#A13336 #36A133 #3336A1

tetradic

#A13336 #6DA133 #33A19E #6733A1

square

#A13336 #6DA133 #33A19E #6733A1

split-complementary

#A13336 #33A167 #336DA1

monochromatic

#441617 #732426 #A13336 #C64B4F #D57A7C

Accessibility & contrast

On white

6.90

#A13336 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#A13336 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A13336

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A13336	#FFFFFF	#000000	##FFFFFF
##A13336	1.00	6.90	3.04	6.90
#FFFFFF	6.90	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514B35

Deuteranopia (green-blind)

#6C6333

Tritanopia (blue-blind)

#B11735

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #a13336;
/* rgb */ color: rgb(161, 51, 54);
/* oklch */ color: oklch(48.5% 0.145 22.9);

Tailwind

colors: {
  custom: {
    50: '#c4716d',
    500: '#a13336',
    950: '#000000',
  },
}

SCSS

$custom: #a13336;
$custom-light: #c4716d;
$custom-dark: #000000;

JSON

{
  "hex": "#a13336",
  "rgb": {
    "r": 161,
    "g": 51,
    "b": 54
  },
  "hsl": {
    "h": 358.364,
    "s": 51.887,
    "l": 41.569
  },
  "oklch": {
    "l": 0.48499,
    "c": 0.14524,
    "h": 22.9
  },
  "luminance": 0.10211
}

Semantic roles & 50–950 ramp

primary

#A13336

secondary

#72BDBB

accent

#DBD74C

background

#FCF7F6

surface

#F9EDEB

border

#D2C8C6

text

#140807

muted

#827B7A

Preview Lab

Preview with #A13336

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

Preview Lab → · Contrast checker → · Palette generator →