#A01C2D#A01C2D

#A01C2D is a mid, vivid red. Relative luminance 0.085; OKLCH L 46.0% C 0.166 H 20.7°. Best body text is #FFFFFF at 7.78:1 contrast (WCAG AA passes).

Color values

HEX	#A01C2D
RGB	rgb(160, 28, 45)
HSL	hsl(352, 70%, 37%)
HSV	hsv(352, 83%, 63%)
CMYK	cmyk(0%, 82.5%, 71.9%, 37.3%)
CIE-LAB	lab(35.00, 52.70, 25.49)
CIE-LCH	lch(35.00, 58.55, 25.81°)
OKLab	oklab(46.02% 0.155 0.0587)
OKLCH	oklch(46.02% 0.166 20.7)
XYZ	xyz(15.3879, 8.4960, 3.3118)
Luminance	0.0849 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A01C2D #1CA08F

analogous

#A01C6F #A01C2D #A04D1C

triadic

#A01C2D #2DA01C #1C2DA0

tetradic

#A01C2D #6FA01C #1CA08F #4D1CA0

square

#A01C2D #6FA01C #1CA08F #4D1CA0

split-complementary

#A01C2D #1CA04D #1C6FA0

monochromatic

#380A10 #6C131E #A01C2D #D4253C #E15567

Accessibility & contrast

On white

7.78

#A01C2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#A01C2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A01C2D

7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A01C2D	#FFFFFF	#000000	##FFFFFF
##A01C2D	1.00	7.78	2.70	7.78
#FFFFFF	7.78	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#46402C

Deuteranopia (green-blind)

#665C29

Tritanopia (blue-blind)

#B00024

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #a01c2d;
/* rgb */ color: rgb(160, 28, 45);
/* oklch */ color: oklch(46.0% 0.166 20.7);

Tailwind

colors: {
  custom: {
    50: '#c46765',
    500: '#a01c2d',
    950: '#000000',
  },
}

SCSS

$custom: #a01c2d;
$custom-light: #c46765;
$custom-dark: #000000;

JSON

{
  "hex": "#a01c2d",
  "rgb": {
    "r": 160,
    "g": 28,
    "b": 45
  },
  "hsl": {
    "h": 352.273,
    "s": 70.213,
    "l": 36.863
  },
  "oklch": {
    "l": 0.46016,
    "c": 0.16572,
    "h": 20.7
  },
  "luminance": 0.08494
}

Semantic roles & 50–950 ramp

primary

#A01C2D

secondary

#53C4B6

accent

#EDD63B

background

#FDF6F6

surface

#FAEBEB

border

#D3C6C6

text

#140705

muted

#837A7A

Preview Lab

Preview with #A01C2D

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

Preview Lab → · Contrast checker → · Palette generator →