#A1202B#A1202B

#A1202B is a mid, vivid red. Relative luminance 0.088; OKLCH L 46.5% C 0.164 H 22.5°. Best body text is #FFFFFF at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#A1202B
RGB	rgb(161, 32, 43)
HSL	hsl(355, 67%, 38%)
HSV	hsv(355, 80%, 63%)
CMYK	cmyk(0%, 80.1%, 73.3%, 36.9%)
CIE-LAB	lab(35.57, 51.77, 27.47)
CIE-LCH	lch(35.57, 58.61, 27.95°)
OKLab	oklab(46.47% 0.1514 0.0626)
OKLCH	oklch(46.47% 0.164 22.5)
XYZ	xyz(15.6523, 8.7870, 3.1569)
Luminance	0.0878 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1202B #20A196

analogous

#A1206B #A1202B #A15620

triadic

#A1202B #2BA120 #202BA1

tetradic

#A1202B #6BA120 #20A196 #5620A1

square

#A1202B #6BA120 #20A196 #5620A1

split-complementary

#A1202B #20A156 #206BA1

monochromatic

#3B0C10 #6E161D #A1202B #D42A39 #DF5D68

Accessibility & contrast

On white

7.62

#A1202B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#A1202B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A1202B

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1202B	#FFFFFF	#000000	##FFFFFF
##A1202B	1.00	7.62	2.76	7.62
#FFFFFF	7.62	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#48422A

Deuteranopia (green-blind)

#685D26

Tritanopia (blue-blind)

#B10026

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #a1202b;
/* rgb */ color: rgb(161, 32, 43);
/* oklch */ color: oklch(46.5% 0.164 22.5);

Tailwind

colors: {
  custom: {
    50: '#c56964',
    500: '#a1202b',
    950: '#000000',
  },
}

SCSS

$custom: #a1202b;
$custom-light: #c56964;
$custom-dark: #000000;

JSON

{
  "hex": "#a1202b",
  "rgb": {
    "r": 161,
    "g": 32,
    "b": 43
  },
  "hsl": {
    "h": 354.884,
    "s": 66.839,
    "l": 37.843
  },
  "oklch": {
    "l": 0.46469,
    "c": 0.16384,
    "h": 22.5
  },
  "luminance": 0.08785
}

Semantic roles & 50–950 ramp

primary

#A1202B

secondary

#5AC3BA

accent

#EADB3E

background

#FDF6F6

surface

#FAEBEB

border

#D3C6C6

text

#140705

muted

#837A7A

Preview Lab

Preview with #A1202B

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

Preview Lab → · Contrast checker → · Palette generator →