#A13115#A13115

#A13115 is a mid, vivid red. Relative luminance 0.098; OKLCH L 47.9% C 0.153 H 34.7°. Best body text is #FFFFFF at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#A13115
RGB	rgb(161, 49, 21)
HSL	hsl(12, 77%, 36%)
HSV	hsv(12, 87%, 63%)
CMYK	cmyk(0%, 69.6%, 87%, 36.9%)
CIE-LAB	lab(37.54, 44.94, 41.66)
CIE-LCH	lch(37.54, 61.28, 42.83°)
OKLab	oklab(47.86% 0.1255 0.0868)
OKLCH	oklch(47.86% 0.153 34.7)
XYZ	xyz(15.9335, 9.8303, 1.7678)
Luminance	0.0983 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A13115 #1585A1

analogous

#A1153F #A13115 #A17715

triadic

#A13115 #15A131 #3115A1

tetradic

#A13115 #3FA115 #1585A1 #7715A1

square

#A13115 #3FA115 #1585A1 #7715A1

split-complementary

#A13115 #15A177 #153FA1

monochromatic

#351007 #6B210E #A13115 #D7411C #E76949

Accessibility & contrast

On white

7.08

#A13115 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#A13115 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A13115

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A13115	#FFFFFF	#000000	##FFFFFF
##A13115	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)

#524810

Deuteranopia (green-blind)

#6E610E

Tritanopia (blue-blind)

#B2062C

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a13115;
/* rgb */ color: rgb(161, 49, 21);
/* oklch */ color: oklch(47.9% 0.153 34.7);

Tailwind

colors: {
  custom: {
    50: '#c67056',
    500: '#a13115',
    950: '#000000',
  },
}

SCSS

$custom: #a13115;
$custom-light: #c67056;
$custom-dark: #000000;

JSON

{
  "hex": "#a13115",
  "rgb": {
    "r": 161,
    "g": 49,
    "b": 21
  },
  "hsl": {
    "h": 12,
    "s": 76.923,
    "l": 35.686
  },
  "oklch": {
    "l": 0.47863,
    "c": 0.15262,
    "h": 34.7
  },
  "luminance": 0.09828
}

Semantic roles & 50–950 ramp

primary

#A13115

secondary

#49AFC8

accent

#CDF334

background

#FDF7F5

surface

#FAEDE9

border

#D3C8C5

text

#150803

muted

#837B78

Preview Lab

Preview with #A13115

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

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