#A13B41#A13B41

#A13B41 is a mid, vivid red. Relative luminance 0.111; OKLCH L 49.7% C 0.135 H 20.1°. Best body text is #FFFFFF at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#A13B41
RGB	rgb(161, 59, 65)
HSL	hsl(356, 46%, 43%)
HSV	hsv(356, 63%, 63%)
CMYK	cmyk(0%, 63.4%, 59.6%, 36.9%)
CIE-LAB	lab(39.73, 42.70, 19.00)
CIE-LCH	lch(39.73, 46.73, 23.99°)
OKLab	oklab(49.69% 0.1271 0.0464)
OKLCH	oklch(49.69% 0.135 20.1)
XYZ	xyz(17.2176, 11.0889, 6.2337)
Luminance	0.1109 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A13B41 #3BA19B

analogous

#A13B74 #A13B41 #A1683B

triadic

#A13B41 #41A13B #3B41A1

tetradic

#A13B41 #74A13B #3BA19B #683BA1

square

#A13B41 #74A13B #3BA19B #683BA1

split-complementary

#A13B41 #3BA168 #3B74A1

monochromatic

#471A1D #742B2F #A13B41 #C2585E #D28489

Accessibility & contrast

On white

6.53

#A13B41 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#A13B41 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A13B41

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A13B41	#FFFFFF	#000000	##FFFFFF
##A13B41	1.00	6.53	3.22	6.53
#FFFFFF	6.53	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#545041

Deuteranopia (green-blind)

#6E663E

Tritanopia (blue-blind)

#B0273E

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #a13b41;
/* rgb */ color: rgb(161, 59, 65);
/* oklch */ color: oklch(49.7% 0.135 20.1);

Tailwind

colors: {
  custom: {
    50: '#c27675',
    500: '#a13b41',
    950: '#000000',
  },
}

SCSS

$custom: #a13b41;
$custom-light: #c27675;
$custom-dark: #000000;

JSON

{
  "hex": "#a13b41",
  "rgb": {
    "r": 161,
    "g": 59,
    "b": 65
  },
  "hsl": {
    "h": 356.471,
    "s": 46.364,
    "l": 43.137
  },
  "oklch": {
    "l": 0.49692,
    "c": 0.13528,
    "h": 20.1
  },
  "luminance": 0.11087
}

Semantic roles & 50–950 ramp

primary

#A13B41

secondary

#7CBCB8

accent

#D6CE52

background

#FCF7F7

surface

#F9EDED

border

#D2C8C8

text

#130908

muted

#827B7B

Preview Lab

Preview with #A13B41

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

Preview Lab → · Contrast checker → · Palette generator →