#A7353D#A7353D

#A7353D is a mid, vivid red. Relative luminance 0.111; OKLCH L 49.9% C 0.149 H 20.5°. Best body text is #FFFFFF at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#A7353D
RGB	rgb(167, 53, 61)
HSL	hsl(356, 52%, 43%)
HSV	hsv(356, 68%, 65%)
CMYK	cmyk(0%, 68.3%, 63.5%, 34.5%)
CIE-LAB	lab(39.75, 47.11, 21.72)
CIE-LCH	lch(39.75, 51.88, 24.75°)
OKLab	oklab(49.89% 0.1396 0.0522)
OKLCH	oklch(49.89% 0.149 20.5)
XYZ	xyz(18.0536, 11.1011, 5.6061)
Luminance	0.1110 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7353D #35A79F

analogous

#A73576 #A7353D #A76635

triadic

#A7353D #3DA735 #353DA7

tetradic

#A7353D #76A735 #35A79F #6635A7

square

#A7353D #76A735 #35A79F #6635A7

split-complementary

#A7353D #35A766 #3576A7

monochromatic

#4A181B #79262C #A7353D #C8515A #D78086

Accessibility & contrast

On white

6.52

#A7353D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#A7353D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A7353D

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7353D	#FFFFFF	#000000	##FFFFFF
##A7353D	1.00	6.52	3.22	6.52
#FFFFFF	6.52	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534E3C

Deuteranopia (green-blind)

#70673A

Tritanopia (blue-blind)

#B71939

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #a7353d;
/* rgb */ color: rgb(167, 53, 61);
/* oklch */ color: oklch(49.9% 0.149 20.5);

Tailwind

colors: {
  custom: {
    50: '#c87372',
    500: '#a7353d',
    950: '#000000',
  },
}

SCSS

$custom: #a7353d;
$custom-light: #c87372;
$custom-dark: #000000;

JSON

{
  "hex": "#a7353d",
  "rgb": {
    "r": 167,
    "g": 53,
    "b": 61
  },
  "hsl": {
    "h": 355.789,
    "s": 51.818,
    "l": 43.137
  },
  "oklch": {
    "l": 0.49885,
    "c": 0.14906,
    "h": 20.5
  },
  "luminance": 0.11099
}

Semantic roles & 50–950 ramp

primary

#A7353D

secondary

#78C0BB

accent

#DBD14D

background

#FDF7F6

surface

#FAEDEC

border

#D3C8C7

text

#140808

muted

#837B7B

Preview Lab

Preview with #A7353D

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

Preview Lab → · Contrast checker → · Palette generator →