#A1364E#A1364E

#A1364E is a mid, vivid red. Relative luminance 0.108; OKLCH L 49.4% C 0.142 H 10.5°. Best body text is #FFFFFF at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#A1364E
RGB	rgb(161, 54, 78)
HSL	hsl(347, 50%, 42%)
HSV	hsv(347, 66%, 63%)
CMYK	cmyk(0%, 66.5%, 51.6%, 36.9%)
CIE-LAB	lab(39.19, 46.00, 10.11)
CIE-LCH	lch(39.19, 47.10, 12.40°)
OKLab	oklab(49.38% 0.1395 0.0259)
OKLCH	oklch(49.38% 0.142 10.5)
XYZ	xyz(17.3937, 10.7677, 8.3687)
Luminance	0.1076 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1364E #36A189

analogous

#A13684 #A1364E #A15436

triadic

#A1364E #4EA136 #364EA1

tetradic

#A1364E #84A136 #36A189 #5436A1

square

#A1364E #84A136 #36A189 #5436A1

split-complementary

#A1364E #36A154 #3684A1

monochromatic

#451722 #732738 #A1364E #C4506A #D47E91

Accessibility & contrast

On white

6.66

#A1364E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#A1364E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A1364E

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1364E	#FFFFFF	#000000	##FFFFFF
##A1364E	1.00	6.66	3.15	6.66
#FFFFFF	6.66	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4F4E

Deuteranopia (green-blind)

#6A644B

Tritanopia (blue-blind)

#AF243F

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #a1364e;
/* rgb */ color: rgb(161, 54, 78);
/* oklch */ color: oklch(49.4% 0.142 10.5);

Tailwind

colors: {
  custom: {
    50: '#c2737f',
    500: '#a1364e',
    950: '#000000',
  },
}

SCSS

$custom: #a1364e;
$custom-light: #c2737f;
$custom-dark: #000000;

JSON

{
  "hex": "#a1364e",
  "rgb": {
    "r": 161,
    "g": 54,
    "b": 78
  },
  "hsl": {
    "h": 346.542,
    "s": 49.767,
    "l": 42.157
  },
  "oklch": {
    "l": 0.49379,
    "c": 0.14183,
    "h": 10.5
  },
  "luminance": 0.10765
}

Semantic roles & 50–950 ramp

primary

#A1364E

secondary

#76BDAD

accent

#D9BA4F

background

#FCF7F7

surface

#F8EDEE

border

#D1C8C9

text

#13080A

muted

#827B7C

Preview Lab

Preview with #A1364E

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

Preview Lab → · Contrast checker → · Palette generator →