#A6334A#A6334A

#A6334A is a mid, vivid red. Relative luminance 0.110; OKLCH L 49.8% C 0.150 H 12.8°. Best body text is #FFFFFF at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#A6334A
RGB	rgb(166, 51, 74)
HSL	hsl(348, 53%, 43%)
HSV	hsv(348, 69%, 65%)
CMYK	cmyk(0%, 69.3%, 55.4%, 34.9%)
CIE-LAB	lab(39.53, 48.55, 13.26)
CIE-LCH	lch(39.53, 50.33, 15.27°)
OKLab	oklab(49.77% 0.1466 0.0333)
OKLCH	oklch(49.77% 0.15 12.8)
XYZ	xyz(18.1474, 10.9715, 7.6393)
Luminance	0.1097 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6334A #33A68F

analogous

#A63383 #A6334A #A65633

triadic

#A6334A #4AA633 #334AA6

tetradic

#A6334A #83A633 #33A68F #5633A6

square

#A6334A #83A633 #33A68F #5633A6

split-complementary

#A6334A #33A656 #3383A6

monochromatic

#481620 #772535 #A6334A #C94E66 #D77C8F

Accessibility & contrast

On white

6.58

#A6334A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#A6334A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A6334A

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6334A	#FFFFFF	#000000	##FFFFFF
##A6334A	1.00	6.58	3.19	6.58
#FFFFFF	6.58	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4E4A

Deuteranopia (green-blind)

#6D6647

Tritanopia (blue-blind)

#B51B3C

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #a6334a;
/* rgb */ color: rgb(166, 51, 74);
/* oklch */ color: oklch(49.8% 0.150 12.8);

Tailwind

colors: {
  custom: {
    50: '#c6727c',
    500: '#a6334a',
    950: '#000000',
  },
}

SCSS

$custom: #a6334a;
$custom-light: #c6727c;
$custom-dark: #000000;

JSON

{
  "hex": "#a6334a",
  "rgb": {
    "r": 166,
    "g": 51,
    "b": 74
  },
  "hsl": {
    "h": 348,
    "s": 52.995,
    "l": 42.549
  },
  "oklch": {
    "l": 0.49774,
    "c": 0.15029,
    "h": 12.8
  },
  "luminance": 0.10969
}

Semantic roles & 50–950 ramp

primary

#A6334A

secondary

#75C0B1

accent

#DCBF4B

background

#FCF7F7

surface

#F9EDEE

border

#D2C8C9

text

#140809

muted

#827B7B

Preview Lab

Preview with #A6334A

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

Preview Lab → · Contrast checker → · Palette generator →