#A1361A#A1361A

#A1361A is a mid, vivid red. Relative luminance 0.103; OKLCH L 48.5% C 0.147 H 35.3°. Best body text is #FFFFFF at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#A1361A
RGB	rgb(161, 54, 26)
HSL	hsl(12, 72%, 37%)
HSV	hsv(12, 84%, 63%)
CMYK	cmyk(0%, 66.5%, 83.9%, 36.9%)
CIE-LAB	lab(38.36, 42.93, 40.00)
CIE-LCH	lch(38.36, 58.68, 42.98°)
OKLab	oklab(48.5% 0.1202 0.0851)
OKLCH	oklch(48.5% 0.147 35.3)
XYZ	xyz(16.2054, 10.2924, 2.1104)
Luminance	0.1029 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1361A #1A85A1

analogous

#A11A42 #A1361A #A17A1A

triadic

#A1361A #1AA136 #361AA1

tetradic

#A1361A #42A11A #1A85A1 #7A1AA1

square

#A1361A #42A11A #1A85A1 #7A1AA1

split-complementary

#A1361A #1AA17A #1A42A1

monochromatic

#381309 #6C2411 #A1361A #D64823 #E37052

Accessibility & contrast

On white

6.87

#A1361A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#A1361A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A1361A

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1361A	#FFFFFF	#000000	##FFFFFF
##A1361A	1.00	6.87	3.06	6.87
#FFFFFF	6.87	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554B15

Deuteranopia (green-blind)

#6F6315

Tritanopia (blue-blind)

#B21631

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #a1361a;
/* rgb */ color: rgb(161, 54, 26);
/* oklch */ color: oklch(48.5% 0.147 35.3);

Tailwind

colors: {
  custom: {
    50: '#c57259',
    500: '#a1361a',
    950: '#000000',
  },
}

SCSS

$custom: #a1361a;
$custom-light: #c57259;
$custom-dark: #000000;

JSON

{
  "hex": "#a1361a",
  "rgb": {
    "r": 161,
    "g": 54,
    "b": 26
  },
  "hsl": {
    "h": 12.444,
    "s": 72.193,
    "l": 36.667
  },
  "oklch": {
    "l": 0.48496,
    "c": 0.14723,
    "h": 35.3
  },
  "luminance": 0.1029
}

Semantic roles & 50–950 ramp

primary

#A1361A

secondary

#51AEC6

accent

#C9EF39

background

#FDF7F5

surface

#FAEDE9

border

#D3C8C5

text

#140804

muted

#837B79

Preview Lab

Preview with #A1361A

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

Preview Lab → · Contrast checker → · Palette generator →