#A33844#A33844

#A33844 is a mid, vivid red. Relative luminance 0.110; OKLCH L 49.7% C 0.141 H 17.4°. Best body text is #FFFFFF at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#A33844
RGB	rgb(163, 56, 68)
HSL	hsl(353, 49%, 43%)
HSV	hsv(353, 66%, 64%)
CMYK	cmyk(0%, 65.6%, 58.3%, 36.1%)
CIE-LAB	lab(39.64, 44.97, 17.08)
CIE-LCH	lch(39.64, 48.10, 20.79°)
OKLab	oklab(49.71% 0.1346 0.0421)
OKLCH	oklch(49.71% 0.141 17.4)
XYZ	xyz(17.5634, 11.0346, 6.6727)
Luminance	0.1103 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A33844 #38A397

analogous

#A33879 #A33844 #A36138

triadic

#A33844 #44A338 #3844A3

tetradic

#A33844 #79A338 #38A397 #6138A3

square

#A33844 #79A338 #38A397 #6138A3

split-complementary

#A33844 #38A361 #3879A3

monochromatic

#48191E #752831 #A33844 #C45461 #D4828B

Accessibility & contrast

On white

6.55

#A33844 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#A33844 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A33844

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A33844	#FFFFFF	#000000	##FFFFFF
##A33844	1.00	6.55	3.21	6.55
#FFFFFF	6.55	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534F44

Deuteranopia (green-blind)

#6E6641

Tritanopia (blue-blind)

#B2233D

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #a33844;
/* rgb */ color: rgb(163, 56, 68);
/* oklch */ color: oklch(49.7% 0.141 17.4);

Tailwind

colors: {
  custom: {
    50: '#c47577',
    500: '#a33844',
    950: '#000000',
  },
}

SCSS

$custom: #a33844;
$custom-light: #c47577;
$custom-dark: #000000;

JSON

{
  "hex": "#a33844",
  "rgb": {
    "r": 163,
    "g": 56,
    "b": 68
  },
  "hsl": {
    "h": 353.271,
    "s": 48.858,
    "l": 42.941
  },
  "oklch": {
    "l": 0.4971,
    "c": 0.14099,
    "h": 17.4
  },
  "luminance": 0.11032
}

Semantic roles & 50–950 ramp

primary

#A33844

secondary

#79BDB6

accent

#D8C94F

background

#FCF7F7

surface

#F9EDED

border

#D2C8C8

text

#140908

muted

#827B7B

Preview Lab

Preview with #A33844

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

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