#A43648#A43648

#A43648 is a mid, vivid red. Relative luminance 0.110; OKLCH L 49.7% C 0.145 H 14.5°. Best body text is #FFFFFF at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#A43648
RGB	rgb(164, 54, 72)
HSL	hsl(350, 50%, 43%)
HSV	hsv(350, 67%, 64%)
CMYK	cmyk(0%, 67.1%, 56.1%, 35.7%)
CIE-LAB	lab(39.58, 46.49, 14.52)
CIE-LCH	lch(39.58, 48.70, 17.35°)
OKLab	oklab(49.73% 0.1399 0.0363)
OKLCH	oklch(49.73% 0.145 14.5)
XYZ	xyz(17.8003, 11.0011, 7.3157)
Luminance	0.1100 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A43648 #36A492

analogous

#A4367F #A43648 #A45B36

triadic

#A43648 #48A436 #3648A4

tetradic

#A43648 #7FA436 #36A492 #5B36A4

square

#A43648 #7FA436 #36A492 #5B36A4

split-complementary

#A43648 #36A45B #367FA4

monochromatic

#481820 #762734 #A43648 #C65164 #D57F8D

Accessibility & contrast

On white

6.56

#A43648 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#A43648 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A43648

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A43648	#FFFFFF	#000000	##FFFFFF
##A43648	1.00	6.56	3.20	6.56
#FFFFFF	6.56	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514F48

Deuteranopia (green-blind)

#6D6645

Tritanopia (blue-blind)

#B3203D

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #a43648;
/* rgb */ color: rgb(164, 54, 72);
/* oklch */ color: oklch(49.7% 0.145 14.5);

Tailwind

colors: {
  custom: {
    50: '#c5747a',
    500: '#a43648',
    950: '#000000',
  },
}

SCSS

$custom: #a43648;
$custom-light: #c5747a;
$custom-dark: #000000;

JSON

{
  "hex": "#a43648",
  "rgb": {
    "r": 164,
    "g": 54,
    "b": 72
  },
  "hsl": {
    "h": 350.182,
    "s": 50.459,
    "l": 42.745
  },
  "oklch": {
    "l": 0.49729,
    "c": 0.14453,
    "h": 14.5
  },
  "luminance": 0.10999
}

Semantic roles & 50–950 ramp

primary

#A43648

secondary

#78BEB3

accent

#DAC34E

background

#FCF7F7

surface

#F9EDED

border

#D2C8C8

text

#140909

muted

#827B7B

Preview Lab

Preview with #A43648

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

Preview Lab → · Contrast checker → · Palette generator →