#A3344D#A3344D

#A3344D is a mid, vivid red. Relative luminance 0.108; OKLCH L 49.5% C 0.146 H 10.9°. Best body text is #FFFFFF at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#A3344D
RGB	rgb(163, 52, 77)
HSL	hsl(346, 52%, 42%)
HSV	hsv(346, 68%, 64%)
CMYK	cmyk(0%, 68.1%, 52.8%, 36.1%)
CIE-LAB	lab(39.21, 47.42, 10.83)
CIE-LCH	lch(39.21, 48.64, 12.87°)
OKLab	oklab(49.46% 0.1437 0.0276)
OKLCH	oklch(49.46% 0.146 10.9)
XYZ	xyz(17.6733, 10.7807, 8.1700)
Luminance	0.1078 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3344D #34A38A

analogous

#A33485 #A3344D #A35234

triadic

#A3344D #4DA334 #344DA3

tetradic

#A3344D #85A334 #34A38A #5234A3

square

#A3344D #85A334 #34A38A #5234A3

split-complementary

#A3344D #34A352 #3485A3

monochromatic

#461621 #752537 #A3344D #C64E69 #D57C90

Accessibility & contrast

On white

6.65

#A3344D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#A3344D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A3344D

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3344D	#FFFFFF	#000000	##FFFFFF
##A3344D	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)

#4E4E4D

Deuteranopia (green-blind)

#6B654A

Tritanopia (blue-blind)

#B2203E

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #a3344d;
/* rgb */ color: rgb(163, 52, 77);
/* oklch */ color: oklch(49.5% 0.146 10.9);

Tailwind

colors: {
  custom: {
    50: '#c4737e',
    500: '#a3344d',
    950: '#000000',
  },
}

SCSS

$custom: #a3344d;
$custom-light: #c4737e;
$custom-dark: #000000;

JSON

{
  "hex": "#a3344d",
  "rgb": {
    "r": 163,
    "g": 52,
    "b": 77
  },
  "hsl": {
    "h": 346.486,
    "s": 51.628,
    "l": 42.157
  },
  "oklch": {
    "l": 0.49455,
    "c": 0.14628,
    "h": 10.9
  },
  "luminance": 0.10778
}

Semantic roles & 50–950 ramp

primary

#A3344D

secondary

#75BEAE

accent

#DBBB4D

background

#FCF7F7

surface

#F9EDEE

border

#D2C8C9

text

#140809

muted

#827B7B

Preview Lab

Preview with #A3344D

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

Preview Lab → · Contrast checker → · Palette generator →