#A0364E#A0364E

#A0364E is a mid, vivid red. Relative luminance 0.107; OKLCH L 49.2% C 0.141 H 10.3°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#A0364E
RGB	rgb(160, 54, 78)
HSL	hsl(346, 50%, 42%)
HSV	hsv(346, 66%, 63%)
CMYK	cmyk(0%, 66.3%, 51.2%, 37.3%)
CIE-LAB	lab(39.01, 45.67, 9.84)
CIE-LCH	lch(39.01, 46.71, 12.16°)
OKLab	oklab(49.21% 0.1385 0.0252)
OKLCH	oklch(49.21% 0.141 10.3)
XYZ	xyz(17.1929, 10.6642, 8.3593)
Luminance	0.1066 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0364E #36A088

analogous

#A03683 #A0364E #A05336

triadic

#A0364E #4EA036 #364EA0

tetradic

#A0364E #83A036 #36A088 #5336A0

square

#A0364E #83A036 #36A088 #5336A0

split-complementary

#A0364E #36A053 #3683A0

monochromatic

#441721 #722738 #A0364E #C44F6A #D37D91

Accessibility & contrast

On white

6.70

#A0364E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#A0364E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A0364E

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0364E	#FFFFFF	#000000	##FFFFFF
##A0364E	1.00	6.70	3.13	6.70
#FFFFFF	6.70	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4E4E

Deuteranopia (green-blind)

#6A644B

Tritanopia (blue-blind)

#AE243F

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #a0364e;
/* rgb */ color: rgb(160, 54, 78);
/* oklch */ color: oklch(49.2% 0.141 10.3);

Tailwind

colors: {
  custom: {
    50: '#c1737f',
    500: '#a0364e',
    950: '#000000',
  },
}

SCSS

$custom: #a0364e;
$custom-light: #c1737f;
$custom-dark: #000000;

JSON

{
  "hex": "#a0364e",
  "rgb": {
    "r": 160,
    "g": 54,
    "b": 78
  },
  "hsl": {
    "h": 346.415,
    "s": 49.533,
    "l": 41.961
  },
  "oklch": {
    "l": 0.49213,
    "c": 0.14076,
    "h": 10.3
  },
  "luminance": 0.10662
}

Semantic roles & 50–950 ramp

primary

#A0364E

secondary

#75BCAC

accent

#D9BA4F

background

#FCF7F7

surface

#F8EDEE

border

#D1C8C9

text

#13080A

muted

#827B7C

Preview Lab

Preview with #A0364E

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

Preview Lab → · Contrast checker → · Palette generator →