#A13E34#A13E34

#A13E34 is a mid, vivid red. Relative luminance 0.113; OKLCH L 49.9% C 0.134 H 28.5°. Best body text is #FFFFFF at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#A13E34
RGB	rgb(161, 62, 52)
HSL	hsl(6, 51%, 42%)
HSV	hsv(6, 68%, 63%)
CMYK	cmyk(0%, 61.5%, 67.7%, 36.9%)
CIE-LAB	lab(40.04, 40.41, 27.33)
CIE-LCH	lch(40.04, 48.79, 34.07°)
OKLab	oklab(49.85% 0.1174 0.0639)
OKLCH	oklch(49.85% 0.134 28.5)
XYZ	xyz(17.0421, 11.2725, 4.5266)
Luminance	0.1127 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A13E34 #3497A1

analogous

#A13460 #A13E34 #A17534

triadic

#A13E34 #34A13E #3E34A1

tetradic

#A13E34 #60A134 #3497A1 #7534A1

square

#A13E34 #60A134 #3497A1 #7534A1

split-complementary

#A13E34 #34A175 #3460A1

monochromatic

#441A16 #732C25 #A13E34 #C5584D #D4837B

Accessibility & contrast

On white

6.45

#A13E34 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#A13E34 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A13E34

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A13E34	#FFFFFF	#000000	##FFFFFF
##A13E34	1.00	6.45	3.25	6.45
#FFFFFF	6.45	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585132

Deuteranopia (green-blind)

#716631

Tritanopia (blue-blind)

#B1293C

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #a13e34;
/* rgb */ color: rgb(161, 62, 52);
/* oklch */ color: oklch(49.9% 0.134 28.5);

Tailwind

colors: {
  custom: {
    50: '#c3776c',
    500: '#a13e34',
    950: '#000000',
  },
}

SCSS

$custom: #a13e34;
$custom-light: #c3776c;
$custom-dark: #000000;

JSON

{
  "hex": "#a13e34",
  "rgb": {
    "r": 161,
    "g": 62,
    "b": 52
  },
  "hsl": {
    "h": 5.505,
    "s": 51.174,
    "l": 41.765
  },
  "oklch": {
    "l": 0.4985,
    "c": 0.13368,
    "h": 28.5
  },
  "luminance": 0.1127
}

Semantic roles & 50–950 ramp

primary

#A13E34

secondary

#74B6BD

accent

#CEDB4D

background

#FCF7F6

surface

#F9EDEB

border

#D2C8C6

text

#140907

muted

#827B7A

Preview Lab

Preview with #A13E34

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

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