#A01D2C#A01D2C

#A01D2C is a mid, vivid red. Relative luminance 0.085; OKLCH L 46.1% C 0.165 H 21.4°. Best body text is #FFFFFF at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#A01D2C
RGB	rgb(160, 29, 44)
HSL	hsl(353, 69%, 37%)
HSV	hsv(353, 82%, 63%)
CMYK	cmyk(0%, 81.9%, 72.5%, 37.3%)
CIE-LAB	lab(35.08, 52.38, 26.22)
CIE-LCH	lch(35.08, 58.58, 26.59°)
OKLab	oklab(46.07% 0.1537 0.0601)
OKLCH	oklch(46.07% 0.165 21.4)
XYZ	xyz(15.3930, 8.5366, 3.2196)
Luminance	0.0853 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A01D2C #1DA091

analogous

#A01D6D #A01D2C #A0501D

triadic

#A01D2C #2CA01D #1D2CA0

tetradic

#A01D2C #6DA01D #1DA091 #501DA0

square

#A01D2C #6DA01D #1DA091 #501DA0

split-complementary

#A01D2C #1DA050 #1D6DA0

monochromatic

#380A10 #6C141E #A01D2C #D4263A #E15767

Accessibility & contrast

On white

7.76

#A01D2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#A01D2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A01D2C

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A01D2C	#FFFFFF	#000000	##FFFFFF
##A01D2C	1.00	7.76	2.71	7.76
#FFFFFF	7.76	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#46412B

Deuteranopia (green-blind)

#665C28

Tritanopia (blue-blind)

#B00024

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #a01d2c;
/* rgb */ color: rgb(160, 29, 44);
/* oklch */ color: oklch(46.1% 0.165 21.4);

Tailwind

colors: {
  custom: {
    50: '#c46765',
    500: '#a01d2c',
    950: '#000000',
  },
}

SCSS

$custom: #a01d2c;
$custom-light: #c46765;
$custom-dark: #000000;

JSON

{
  "hex": "#a01d2c",
  "rgb": {
    "r": 160,
    "g": 29,
    "b": 44
  },
  "hsl": {
    "h": 353.13,
    "s": 69.312,
    "l": 37.059
  },
  "oklch": {
    "l": 0.46071,
    "c": 0.16506,
    "h": 21.4
  },
  "luminance": 0.08534
}

Semantic roles & 50–950 ramp

primary

#A01D2C

secondary

#55C4B7

accent

#ECD83C

background

#FDF6F6

surface

#FAEBEB

border

#D3C6C6

text

#140705

muted

#837A7A

Preview Lab

Preview with #A01D2C

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

Preview Lab → · Contrast checker → · Palette generator →