#A13227#A13227

#A13227 is a mid, vivid red. Relative luminance 0.100; OKLCH L 48.2% C 0.148 H 29.3°. Best body text is #FFFFFF at 7.00:1 contrast (WCAG AA passes).

Color values

HEX	#A13227
RGB	rgb(161, 50, 39)
HSL	hsl(5, 61%, 39%)
HSV	hsv(5, 76%, 63%)
CMYK	cmyk(0%, 68.9%, 75.8%, 36.9%)
CIE-LAB	lab(37.86, 45.13, 32.47)
CIE-LCH	lch(37.86, 55.59, 35.73°)
OKLab	oklab(48.16% 0.1295 0.0726)
OKLCH	oklch(48.16% 0.148 29.3)
XYZ	xyz(16.2066, 10.0071, 2.9973)
Luminance	0.1001 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A13227 #2796A1

analogous

#A12759 #A13227 #A16F27

triadic

#A13227 #27A132 #3227A1

tetradic

#A13227 #59A127 #2796A1 #6F27A1

square

#A13227 #59A127 #2796A1 #6F27A1

split-complementary

#A13227 #27A16F #2759A1

monochromatic

#3E130F #70231B #A13227 #CE4437 #DA7268

Accessibility & contrast

On white

7.00

#A13227 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#A13227 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A13227

7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A13227	#FFFFFF	#000000	##FFFFFF
##A13227	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)

#524A25

Deuteranopia (green-blind)

#6D6223

Tritanopia (blue-blind)

#B10F30

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #a13227;
/* rgb */ color: rgb(161, 50, 39);
/* oklch */ color: oklch(48.2% 0.148 29.3);

Tailwind

colors: {
  custom: {
    50: '#c57162',
    500: '#a13227',
    950: '#000000',
  },
}

SCSS

$custom: #a13227;
$custom-light: #c57162;
$custom-dark: #000000;

JSON

{
  "hex": "#a13227",
  "rgb": {
    "r": 161,
    "g": 50,
    "b": 39
  },
  "hsl": {
    "h": 5.41,
    "s": 61,
    "l": 39.216
  },
  "oklch": {
    "l": 0.48156,
    "c": 0.14848,
    "h": 29.3
  },
  "luminance": 0.10005
}

Semantic roles & 50–950 ramp

primary

#A13227

secondary

#63B8C0

accent

#D6E444

background

#FDF7F5

surface

#FAEDEA

border

#D3C8C6

text

#140805

muted

#837B79

Preview Lab

Preview with #A13227

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

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