#A13117#A13117

#A13117 is a mid, vivid red. Relative luminance 0.098; OKLCH L 47.9% C 0.152 H 34.2°. Best body text is #FFFFFF at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#A13117
RGB	rgb(161, 49, 23)
HSL	hsl(11, 75%, 36%)
HSV	hsv(11, 86%, 63%)
CMYK	cmyk(0%, 69.6%, 85.7%, 36.9%)
CIE-LAB	lab(37.55, 44.99, 40.73)
CIE-LCH	lch(37.55, 60.69, 42.16°)
OKLab	oklab(47.88% 0.126 0.0855)
OKLCH	oklch(47.88% 0.152 34.2)
XYZ	xyz(15.9528, 9.8380, 1.8694)
Luminance	0.0984 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A13117 #1787A1

analogous

#A11742 #A13117 #A17617

triadic

#A13117 #17A131 #3117A1

tetradic

#A13117 #42A117 #1787A1 #7617A1

square

#A13117 #42A117 #1787A1 #7617A1

split-complementary

#A13117 #17A176 #1742A1

monochromatic

#361008 #6B210F #A13117 #D7411F #E66A4D

Accessibility & contrast

On white

7.08

#A13117 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#A13117 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A13117

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A13117	#FFFFFF	#000000	##FFFFFF
##A13117	1.00	7.08	2.97	7.08
#FFFFFF	7.08	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524912

Deuteranopia (green-blind)

#6E6211

Tritanopia (blue-blind)

#B2062C

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a13117;
/* rgb */ color: rgb(161, 49, 23);
/* oklch */ color: oklch(47.9% 0.152 34.2);

Tailwind

colors: {
  custom: {
    50: '#c67057',
    500: '#a13117',
    950: '#000000',
  },
}

SCSS

$custom: #a13117;
$custom-light: #c67057;
$custom-dark: #000000;

JSON

{
  "hex": "#a13117",
  "rgb": {
    "r": 161,
    "g": 49,
    "b": 23
  },
  "hsl": {
    "h": 11.304,
    "s": 75,
    "l": 36.078
  },
  "oklch": {
    "l": 0.47878,
    "c": 0.15229,
    "h": 34.2
  },
  "luminance": 0.09836
}

Semantic roles & 50–950 ramp

primary

#A13117

secondary

#4CB0C7

accent

#CEF236

background

#FDF7F5

surface

#FAEDE9

border

#D3C8C5

text

#150803

muted

#837B78

Preview Lab

Preview with #A13117

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

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