#A13145#A13145

#A13145 is a mid, vivid red. Relative luminance 0.102; OKLCH L 48.6% C 0.147 H 14.2°. Best body text is #FFFFFF at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#A13145
RGB	rgb(161, 49, 69)
HSL	hsl(349, 53%, 41%)
HSV	hsv(349, 70%, 63%)
CMYK	cmyk(0%, 69.6%, 57.1%, 36.9%)
CIE-LAB	lab(38.21, 47.34, 14.46)
CIE-LCH	lch(38.21, 49.50, 16.99°)
OKLab	oklab(48.58% 0.1425 0.036)
OKLCH	oklch(48.58% 0.147 14.2)
XYZ	xyz(16.8720, 10.2057, 6.7105)
Luminance	0.1020 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A13145 #31A18D

analogous

#A1317D #A13145 #A15531

triadic

#A13145 #45A131 #3145A1

tetradic

#A13145 #7DA131 #31A18D #5531A1

square

#A13145 #7DA131 #31A18D #5531A1

split-complementary

#A13145 #31A155 #317DA1

monochromatic

#43141D #722331 #A13145 #C7485F #D67788

Accessibility & contrast

On white

6.91

#A13145 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#A13145 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A13145

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A13145	#FFFFFF	#000000	##FFFFFF
##A13145	1.00	6.91	3.04	6.91
#FFFFFF	6.91	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4B45

Deuteranopia (green-blind)

#6A6242

Tritanopia (blue-blind)

#B01939

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #a13145;
/* rgb */ color: rgb(161, 49, 69);
/* oklch */ color: oklch(48.6% 0.147 14.2);

Tailwind

colors: {
  custom: {
    50: '#c37178',
    500: '#a13145',
    950: '#000000',
  },
}

SCSS

$custom: #a13145;
$custom-light: #c37178;
$custom-dark: #000000;

JSON

{
  "hex": "#a13145",
  "rgb": {
    "r": 161,
    "g": 49,
    "b": 69
  },
  "hsl": {
    "h": 349.286,
    "s": 53.333,
    "l": 41.176
  },
  "oklch": {
    "l": 0.48583,
    "c": 0.147,
    "h": 14.2
  },
  "luminance": 0.10203
}

Semantic roles & 50–950 ramp

primary

#A13145

secondary

#70BEB0

accent

#DDC34B

background

#FCF7F7

surface

#F9EDED

border

#D2C8C8

text

#140809

muted

#827B7B

Preview Lab

Preview with #A13145

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

Preview Lab → · Contrast checker → · Palette generator →