#A13648#A13648

#A13648 is a mid, vivid red. Relative luminance 0.107; OKLCH L 49.2% C 0.141 H 14.1°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#A13648
RGB	rgb(161, 54, 72)
HSL	hsl(350, 50%, 42%)
HSV	hsv(350, 66%, 63%)
CMYK	cmyk(0%, 66.5%, 55.3%, 36.9%)
CIE-LAB	lab(39.05, 45.48, 13.71)
CIE-LCH	lch(39.05, 47.50, 16.77°)
OKLab	oklab(49.23% 0.137 0.0344)
OKLCH	oklch(49.23% 0.141 14.1)
XYZ	xyz(17.1883, 10.6855, 7.2870)
Luminance	0.1068 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A13648 #36A18F

analogous

#A1367D #A13648 #A15A36

triadic

#A13648 #48A136 #3648A1

tetradic

#A13648 #7DA136 #36A18F #5A36A1

square

#A13648 #7DA136 #36A18F #5A36A1

split-complementary

#A13648 #36A15A #367DA1

monochromatic

#45171F #732734 #A13648 #C45063 #D47E8C

Accessibility & contrast

On white

6.70

#A13648 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#A13648 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A13648

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A13648	#FFFFFF	#000000	##FFFFFF
##A13648	1.00	6.70	3.14	6.70
#FFFFFF	6.70	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504E48

Deuteranopia (green-blind)

#6B6445

Tritanopia (blue-blind)

#B0223D

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #a13648;
/* rgb */ color: rgb(161, 54, 72);
/* oklch */ color: oklch(49.2% 0.141 14.1);

Tailwind

colors: {
  custom: {
    50: '#c2737a',
    500: '#a13648',
    950: '#000000',
  },
}

SCSS

$custom: #a13648;
$custom-light: #c2737a;
$custom-dark: #000000;

JSON

{
  "hex": "#a13648",
  "rgb": {
    "r": 161,
    "g": 54,
    "b": 72
  },
  "hsl": {
    "h": 349.907,
    "s": 49.767,
    "l": 42.157
  },
  "oklch": {
    "l": 0.49228,
    "c": 0.14127,
    "h": 14.1
  },
  "luminance": 0.10683
}

Semantic roles & 50–950 ramp

primary

#A13648

secondary

#76BDB1

accent

#D9C24F

background

#FCF7F7

surface

#F9EDED

border

#D2C8C8

text

#130809

muted

#827B7B

Preview Lab

Preview with #A13648

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

Preview Lab → · Contrast checker → · Palette generator →