#A33649#A33649

#A33649 is a mid, vivid red. Relative luminance 0.109; OKLCH L 49.6% C 0.143 H 13.8°. Best body text is #FFFFFF at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#A33649
RGB	rgb(163, 54, 73)
HSL	hsl(350, 50%, 43%)
HSV	hsv(350, 67%, 64%)
CMYK	cmyk(0%, 66.9%, 55.2%, 36.1%)
CIE-LAB	lab(39.43, 46.24, 13.65)
CIE-LCH	lch(39.43, 48.21, 16.45°)
OKLab	oklab(49.59% 0.1394 0.0342)
OKLCH	oklch(49.59% 0.144 13.8)
XYZ	xyz(17.6276, 10.9082, 7.4793)
Luminance	0.1091 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A33649 #36A390

analogous

#A33680 #A33649 #A35936

triadic

#A33649 #49A336 #3649A3

tetradic

#A33649 #80A336 #36A390 #5936A3

square

#A33649 #80A336 #36A390 #5936A3

split-complementary

#A33649 #36A359 #3680A3

monochromatic

#471820 #752734 #A33649 #C55165 #D57F8E

Accessibility & contrast

On white

6.60

#A33649 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#A33649 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A33649

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A33649	#FFFFFF	#000000	##FFFFFF
##A33649	1.00	6.60	3.18	6.60
#FFFFFF	6.60	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504F49

Deuteranopia (green-blind)

#6C6546

Tritanopia (blue-blind)

#B2213E

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #a33649;
/* rgb */ color: rgb(163, 54, 73);
/* oklch */ color: oklch(49.6% 0.143 13.8);

Tailwind

colors: {
  custom: {
    50: '#c4747b',
    500: '#a33649',
    950: '#000000',
  },
}

SCSS

$custom: #a33649;
$custom-light: #c4747b;
$custom-dark: #000000;

JSON

{
  "hex": "#a33649",
  "rgb": {
    "r": 163,
    "g": 54,
    "b": 73
  },
  "hsl": {
    "h": 349.541,
    "s": 50.23,
    "l": 42.549
  },
  "oklch": {
    "l": 0.49586,
    "c": 0.1435,
    "h": 13.8
  },
  "luminance": 0.10906
}

Semantic roles & 50–950 ramp

primary

#A33649

secondary

#77BEB1

accent

#DAC14E

background

#FCF7F7

surface

#F9EDED

border

#D2C8C8

text

#140909

muted

#827B7B

Preview Lab

Preview with #A33649

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

Preview Lab → · Contrast checker → · Palette generator →