#A13F45#A13F45

#A13F45 is a mid, vivid red. Relative luminance 0.116; OKLCH L 50.3% C 0.130 H 19.4°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#A13F45
RGB	rgb(161, 63, 69)
HSL	hsl(356, 44%, 44%)
HSV	hsv(356, 61%, 63%)
CMYK	cmyk(0%, 60.9%, 57.1%, 36.9%)
CIE-LAB	lab(40.51, 41.13, 17.56)
CIE-LCH	lch(40.51, 44.72, 23.12°)
OKLab	oklab(50.31% 0.1228 0.0433)
OKLCH	oklch(50.31% 0.13 19.4)
XYZ	xyz(17.5511, 11.5640, 6.9369)
Luminance	0.1156 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A13F45 #3FA19B

analogous

#A13F76 #A13F45 #A16A3F

triadic

#A13F45 #45A13F #3F45A1

tetradic

#A13F45 #76A13F #3FA19B #6A3FA1

square

#A13F45 #76A13F #3FA19B #6A3FA1

split-complementary

#A13F45 #3FA16A #3F76A1

monochromatic

#491D1F #752E32 #A13F45 #C05D63 #D1898E

Accessibility & contrast

On white

6.34

#A13F45 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#A13F45 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A13F45

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A13F45	#FFFFFF	#000000	##FFFFFF
##A13F45	1.00	6.34	3.31	6.34
#FFFFFF	6.34	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575345

Deuteranopia (green-blind)

#6F6743

Tritanopia (blue-blind)

#B02E42

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #a13f45;
/* rgb */ color: rgb(161, 63, 69);
/* oklch */ color: oklch(50.3% 0.130 19.4);

Tailwind

colors: {
  custom: {
    50: '#c27878',
    500: '#a13f45',
    950: '#000000',
  },
}

SCSS

$custom: #a13f45;
$custom-light: #c27878;
$custom-dark: #000000;

JSON

{
  "hex": "#a13f45",
  "rgb": {
    "r": 161,
    "g": 63,
    "b": 69
  },
  "hsl": {
    "h": 356.327,
    "s": 43.75,
    "l": 43.922
  },
  "oklch": {
    "l": 0.50307,
    "c": 0.1302,
    "h": 19.4
  },
  "luminance": 0.11562
}

Semantic roles & 50–950 ramp

primary

#A13F45

secondary

#80BCB8

accent

#D3CC54

background

#FCF7F7

surface

#F8EEED

border

#D1C9C8

text

#130909

muted

#827B7B

Preview Lab

Preview with #A13F45

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

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