#A4646B#A4646B

#A4646B is a mid, moderate red. Relative luminance 0.181; OKLCH L 57.6% C 0.083 H 12.9°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#A4646B
RGB	rgb(164, 100, 107)
HSL	hsl(353, 26%, 52%)
HSV	hsv(353, 39%, 64%)
CMYK	cmyk(0%, 39%, 34.8%, 35.7%)
CIE-LAB	lab(49.58, 26.73, 7.07)
CIE-LCH	lch(49.58, 27.65, 14.82°)
OKLab	oklab(57.56% 0.0811 0.0186)
OKLCH	oklch(57.56% 0.083 12.9)
XYZ	xyz(22.5217, 18.0701, 16.2088)
Luminance	0.1807 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4646B #64A49D

analogous

#A4648B #A4646B #A47D64

triadic

#A4646B #6BA464 #646BA4

tetradic

#A4646B #8BA464 #64A49D #7D64A4

square

#A4646B #8BA464 #64A49D #7D64A4

split-complementary

#A4646B #64A47D #648BA4

monochromatic

#593438 #804B51 #A4646B #BB8B90 #D1B1B5

Accessibility & contrast

On white

4.55

#A4646B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#A4646B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A4646B

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4646B	#FFFFFF	#000000	##000000
##A4646B	1.00	4.55	4.61	4.61
#FFFFFF	4.55	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#706E6B

Deuteranopia (green-blind)

#7F7B6A

Tritanopia (blue-blind)

#AF5E67

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #a4646b;
/* rgb */ color: rgb(164, 100, 107);
/* oklch */ color: oklch(57.6% 0.083 12.9);

Tailwind

colors: {
  custom: {
    50: '#c19195',
    500: '#a4646b',
    950: '#000000',
  },
}

SCSS

$custom: #a4646b;
$custom-light: #c19195;
$custom-dark: #000000;

JSON

{
  "hex": "#a4646b",
  "rgb": {
    "r": 164,
    "g": 100,
    "b": 107
  },
  "hsl": {
    "h": 353.438,
    "s": 26.016,
    "l": 51.765
  },
  "oklch": {
    "l": 0.57562,
    "c": 0.08315,
    "h": 12.9
  },
  "luminance": 0.18068
}

Semantic roles & 50–950 ramp

primary

#A4646B

secondary

#A4C0BD

accent

#C2B865

background

#FCF8F9

surface

#F8F0F1

border

#D1CBCB

text

#130D0D

muted

#827D7E

Preview Lab

Preview with #A4646B

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

Preview Lab → · Contrast checker → · Palette generator →