#A6344B#A6344B

#A6344B is a mid, vivid red. Relative luminance 0.111; OKLCH L 49.9% C 0.149 H 12.5°. Best body text is #FFFFFF at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#A6344B
RGB	rgb(166, 52, 75)
HSL	hsl(348, 52%, 43%)
HSV	hsv(348, 69%, 65%)
CMYK	cmyk(0%, 68.7%, 54.8%, 34.9%)
CIE-LAB	lab(39.70, 48.22, 12.86)
CIE-LCH	lch(39.70, 49.91, 14.93°)
OKLab	oklab(49.91% 0.1457 0.0324)
OKLCH	oklch(49.91% 0.149 12.5)
XYZ	xyz(18.2255, 11.0734, 7.8329)
Luminance	0.1107 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6344B #34A68F

analogous

#A63484 #A6344B #A65634

triadic

#A6344B #4BA634 #344BA6

tetradic

#A6344B #84A634 #34A68F #5634A6

square

#A6344B #84A634 #34A68F #5634A6

split-complementary

#A6344B #34A656 #3484A6

monochromatic

#491721 #772536 #A6344B #C84F68 #D77E90

Accessibility & contrast

On white

6.53

#A6344B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#A6344B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A6344B

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6344B	#FFFFFF	#000000	##FFFFFF
##A6344B	1.00	6.53	3.21	6.53
#FFFFFF	6.53	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504F4B

Deuteranopia (green-blind)

#6D6648

Tritanopia (blue-blind)

#B51D3D

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #a6344b;
/* rgb */ color: rgb(166, 52, 75);
/* oklch */ color: oklch(49.9% 0.149 12.5);

Tailwind

colors: {
  custom: {
    50: '#c6737d',
    500: '#a6344b',
    950: '#000000',
  },
}

SCSS

$custom: #a6344b;
$custom-light: #c6737d;
$custom-dark: #000000;

JSON

{
  "hex": "#a6344b",
  "rgb": {
    "r": 166,
    "g": 52,
    "b": 75
  },
  "hsl": {
    "h": 347.895,
    "s": 52.294,
    "l": 42.745
  },
  "oklch": {
    "l": 0.49909,
    "c": 0.14923,
    "h": 12.5
  },
  "luminance": 0.11071
}

Semantic roles & 50–950 ramp

primary

#A6344B

secondary

#76C0B1

accent

#DCBF4C

background

#FCF7F7

surface

#F9EDEE

border

#D2C8C9

text

#140809

muted

#827B7B

Preview Lab

Preview with #A6344B

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

Preview Lab → · Contrast checker → · Palette generator →