#A5343D#A5343D

#A5343D is a mid, vivid red. Relative luminance 0.108; OKLCH L 49.4% C 0.148 H 20.0°. Best body text is #FFFFFF at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#A5343D
RGB	rgb(165, 52, 61)
HSL	hsl(355, 52%, 43%)
HSV	hsv(355, 68%, 65%)
CMYK	cmyk(0%, 68.5%, 63%, 35.3%)
CIE-LAB	lab(39.23, 46.86, 20.98)
CIE-LCH	lch(39.23, 51.34, 24.12°)
OKLab	oklab(49.43% 0.1391 0.0505)
OKLCH	oklch(49.43% 0.148 20)
XYZ	xyz(17.5891, 10.7947, 5.5714)
Luminance	0.1079 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5343D #34A59C

analogous

#A53476 #A5343D #A56334

triadic

#A5343D #3DA534 #343DA5

tetradic

#A5343D #76A534 #34A59C #6334A5

square

#A5343D #76A534 #34A59C #6334A5

split-complementary

#A5343D #34A563 #3476A5

monochromatic

#48171B #76252C #A5343D #C74F58 #D67D84

Accessibility & contrast

On white

6.65

#A5343D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#A5343D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A5343D

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5343D	#FFFFFF	#000000	##FFFFFF
##A5343D	1.00	6.65	3.16	6.65
#FFFFFF	6.65	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524D3D

Deuteranopia (green-blind)

#6E653A

Tritanopia (blue-blind)

#B51838

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #a5343d;
/* rgb */ color: rgb(165, 52, 61);
/* oklch */ color: oklch(49.4% 0.148 20.0);

Tailwind

colors: {
  custom: {
    50: '#c67372',
    500: '#a5343d',
    950: '#000000',
  },
}

SCSS

$custom: #a5343d;
$custom-light: #c67372;
$custom-dark: #000000;

JSON

{
  "hex": "#a5343d",
  "rgb": {
    "r": 165,
    "g": 52,
    "b": 61
  },
  "hsl": {
    "h": 355.221,
    "s": 52.074,
    "l": 42.549
  },
  "oklch": {
    "l": 0.4943,
    "c": 0.14797,
    "h": 20
  },
  "luminance": 0.10792
}

Semantic roles & 50–950 ramp

primary

#A5343D

secondary

#76BFB9

accent

#DCD04C

background

#FDF7F6

surface

#FAEDEC

border

#D3C8C7

text

#140808

muted

#837B7B

Preview Lab

Preview with #A5343D

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

Preview Lab → · Contrast checker → · Palette generator →