#A0341B#A0341B

#A0341B is a mid, vivid red. Relative luminance 0.100; OKLCH L 48.1% C 0.148 H 34.3°. Best body text is #FFFFFF at 7.00:1 contrast (WCAG AA passes).

Color values

HEX	#A0341B
RGB	rgb(160, 52, 27)
HSL	hsl(11, 71%, 37%)
HSV	hsv(11, 83%, 63%)
CMYK	cmyk(0%, 67.5%, 83.1%, 37.3%)
CIE-LAB	lab(37.86, 43.48, 38.97)
CIE-LCH	lch(37.86, 58.39, 41.87°)
OKLab	oklab(48.09% 0.1221 0.0832)
OKLCH	oklch(48.09% 0.148 34.3)
XYZ	xyz(15.9249, 10.0111, 2.1305)
Luminance	0.1001 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0341B #1B87A0

analogous

#A01B45 #A0341B #A0771B

triadic

#A0341B #1BA034 #341BA0

tetradic

#A0341B #45A01B #1B87A0 #771BA0

square

#A0341B #45A01B #1B87A0 #771BA0

split-complementary

#A0341B #1BA077 #1B45A0

monochromatic

#371209 #6C2312 #A0341B #D44524 #E26E53

Accessibility & contrast

On white

7.00

#A0341B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#A0341B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A0341B

7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0341B	#FFFFFF	#000000	##FFFFFF
##A0341B	1.00	7.00	3.00	7.00
#FFFFFF	7.00	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	7.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534A17

Deuteranopia (green-blind)

#6E6216

Tritanopia (blue-blind)

#B0122F

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #a0341b;
/* rgb */ color: rgb(160, 52, 27);
/* oklch */ color: oklch(48.1% 0.148 34.3);

Tailwind

colors: {
  custom: {
    50: '#c5715a',
    500: '#a0341b',
    950: '#000000',
  },
}

SCSS

$custom: #a0341b;
$custom-light: #c5715a;
$custom-dark: #000000;

JSON

{
  "hex": "#a0341b",
  "rgb": {
    "r": 160,
    "g": 52,
    "b": 27
  },
  "hsl": {
    "h": 11.278,
    "s": 71.123,
    "l": 36.667
  },
  "oklch": {
    "l": 0.48088,
    "c": 0.14779,
    "h": 34.3
  },
  "luminance": 0.10009
}

Semantic roles & 50–950 ramp

primary

#A0341B

secondary

#52AFC5

accent

#CCEE3A

background

#FDF7F5

surface

#FAEDE9

border

#D3C8C5

text

#140804

muted

#837B79

Preview Lab

Preview with #A0341B

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

Preview Lab → · Contrast checker → · Palette generator →