#A1201D#A1201D

#A1201D is a mid, vivid red. Relative luminance 0.087; OKLCH L 46.3% C 0.165 H 27.5°. Best body text is #FFFFFF at 7.66:1 contrast (WCAG AA passes).

Color values

HEX	#A1201D
RGB	rgb(161, 32, 29)
HSL	hsl(1, 69%, 37%)
HSV	hsv(1, 82%, 63%)
CMYK	cmyk(0%, 80.1%, 82%, 36.9%)
CIE-LAB	lab(35.40, 51.24, 35.60)
CIE-LCH	lch(35.40, 62.40, 34.79°)
OKLab	oklab(46.29% 0.1466 0.0764)
OKLCH	oklch(46.29% 0.165 27.5)
XYZ	xyz(15.4381, 8.7013, 2.0288)
Luminance	0.0870 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1201D #1D9EA1

analogous

#A11D5C #A1201D #A1621D

triadic

#A1201D #1DA120 #201DA1

tetradic

#A1201D #5CA11D #1D9EA1 #621DA1

square

#A1201D #5CA11D #1D9EA1 #621DA1

split-complementary

#A1201D #1DA162 #1D5CA1

monochromatic

#390B0A #6D1614 #A1201D #D52A26 #E15B58

Accessibility & contrast

On white

7.66

#A1201D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#A1201D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A1201D

7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1201D	#FFFFFF	#000000	##FFFFFF
##A1201D	1.00	7.66	2.74	7.66
#FFFFFF	7.66	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#49411B

Deuteranopia (green-blind)

#695D17

Tritanopia (blue-blind)

#B20021

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #a1201d;
/* rgb */ color: rgb(161, 32, 29);
/* oklch */ color: oklch(46.3% 0.165 27.5);

Tailwind

colors: {
  custom: {
    50: '#c6685a',
    500: '#a1201d',
    950: '#000000',
  },
}

SCSS

$custom: #a1201d;
$custom-light: #c6685a;
$custom-dark: #000000;

JSON

{
  "hex": "#a1201d",
  "rgb": {
    "r": 161,
    "g": 32,
    "b": 29
  },
  "hsl": {
    "h": 1.364,
    "s": 69.474,
    "l": 37.255
  },
  "oklch": {
    "l": 0.46291,
    "c": 0.16534,
    "h": 27.5
  },
  "luminance": 0.08699
}

Semantic roles & 50–950 ramp

primary

#A1201D

secondary

#55C2C4

accent

#E8EC3C

background

#FDF6F5

surface

#FAEBE9

border

#D3C6C5

text

#150704

muted

#837A79

Preview Lab

Preview with #A1201D

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

Preview Lab → · Contrast checker → · Palette generator →