#A4445A#A4445A

#A4445A is a mid, vivid red. Relative luminance 0.128; OKLCH L 52.0% C 0.128 H 8.5°. Best body text is #FFFFFF at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#A4445A
RGB	rgb(164, 68, 90)
HSL	hsl(346, 41%, 45%)
HSV	hsv(346, 59%, 64%)
CMYK	cmyk(0%, 58.5%, 45.1%, 35.7%)
CIE-LAB	lab(42.41, 41.73, 7.21)
CIE-LCH	lch(42.41, 42.35, 9.81°)
OKLab	oklab(51.99% 0.1268 0.0189)
OKLCH	oklch(51.99% 0.128 8.5)
XYZ	xyz(19.2237, 12.7671, 11.1228)
Luminance	0.1277 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4445A #44A48E

analogous

#A4448A #A4445A #A45E44

triadic

#A4445A #5AA444 #445AA4

tetradic

#A4445A #8AA444 #44A48E #5E44A4

square

#A4445A #8AA444 #44A48E #5E44A4

split-complementary

#A4445A #44A45E #448AA4

monochromatic

#4D202B #793242 #A4445A #BF667A #D191A0

Accessibility & contrast

On white

5.91

#A4445A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#A4445A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A4445A

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4445A	#FFFFFF	#000000	##FFFFFF
##A4445A	1.00	5.91	3.55	5.91
#FFFFFF	5.91	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#57585A

Deuteranopia (green-blind)

#706B58

Tritanopia (blue-blind)

#B2384C

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #a4445a;
/* rgb */ color: rgb(164, 68, 90);
/* oklch */ color: oklch(52.0% 0.128 8.5);

Tailwind

colors: {
  custom: {
    50: '#c37c88',
    500: '#a4445a',
    950: '#000000',
  },
}

SCSS

$custom: #a4445a;
$custom-light: #c37c88;
$custom-dark: #000000;

JSON

{
  "hex": "#a4445a",
  "rgb": {
    "r": 164,
    "g": 68,
    "b": 90
  },
  "hsl": {
    "h": 346.25,
    "s": 41.379,
    "l": 45.49
  },
  "oklch": {
    "l": 0.51986,
    "c": 0.12817,
    "h": 8.5
  },
  "luminance": 0.12765
}

Semantic roles & 50–950 ramp

primary

#A4445A

secondary

#87BDB1

accent

#D1B557

background

#FCF7F8

surface

#F8EEEF

border

#D1C9CA

text

#130A0B

muted

#827C7C

Preview Lab

Preview with #A4445A

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

Preview Lab → · Contrast checker → · Palette generator →