#A1361E#A1361E

#A1361E is a mid, vivid red. Relative luminance 0.103; OKLCH L 48.5% C 0.146 H 34.1°. Best body text is #FFFFFF at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#A1361E
RGB	rgb(161, 54, 30)
HSL	hsl(11, 69%, 37%)
HSV	hsv(11, 81%, 63%)
CMYK	cmyk(0%, 66.5%, 81.4%, 36.9%)
CIE-LAB	lab(38.40, 43.06, 38.00)
CIE-LCH	lch(38.40, 57.43, 41.43°)
OKLab	oklab(48.53% 0.1213 0.082)
OKLCH	oklch(48.53% 0.146 34.1)
XYZ	xyz(16.2533, 10.3115, 2.3625)
Luminance	0.1031 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1361E #1E89A1

analogous

#A11E48 #A1361E #A1771E

triadic

#A1361E #1EA136 #361EA1

tetradic

#A1361E #48A11E #1E89A1 #771EA1

square

#A1361E #48A11E #1E89A1 #771EA1

split-complementary

#A1361E #1EA177 #1E48A1

monochromatic

#3A130B #6D2514 #A1361E #D54728 #E07259

Accessibility & contrast

On white

6.86

#A1361E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#A1361E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A1361E

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1361E	#FFFFFF	#000000	##FFFFFF
##A1361E	1.00	6.86	3.06	6.86
#FFFFFF	6.86	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554B1A

Deuteranopia (green-blind)

#6F6319

Tritanopia (blue-blind)

#B11731

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #a1361e;
/* rgb */ color: rgb(161, 54, 30);
/* oklch */ color: oklch(48.5% 0.146 34.1);

Tailwind

colors: {
  custom: {
    50: '#c5735c',
    500: '#a1361e',
    950: '#000000',
  },
}

SCSS

$custom: #a1361e;
$custom-light: #c5735c;
$custom-dark: #000000;

JSON

{
  "hex": "#a1361e",
  "rgb": {
    "r": 161,
    "g": 54,
    "b": 30
  },
  "hsl": {
    "h": 10.992,
    "s": 68.586,
    "l": 37.451
  },
  "oklch": {
    "l": 0.48532,
    "c": 0.14643,
    "h": 34.1
  },
  "luminance": 0.10309
}

Semantic roles & 50–950 ramp

primary

#A1361E

secondary

#57B0C4

accent

#CBEB3C

background

#FDF7F5

surface

#FAEDE9

border

#D3C8C5

text

#140804

muted

#837B79

Preview Lab

Preview with #A1361E

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

Preview Lab → · Contrast checker → · Palette generator →