#A33426#A33426

#A33426 is a mid, vivid red. Relative luminance 0.104; OKLCH L 48.7% C 0.149 H 30.4°. Best body text is #FFFFFF at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#A33426
RGB	rgb(163, 52, 38)
HSL	hsl(7, 62%, 39%)
HSV	hsv(7, 77%, 64%)
CMYK	cmyk(0%, 68.1%, 76.7%, 36.1%)
CIE-LAB	lab(38.52, 44.94, 33.88)
CIE-LCH	lch(38.52, 56.28, 37.01°)
OKLab	oklab(48.72% 0.1285 0.0753)
OKLCH	oklch(48.72% 0.149 30.4)
XYZ	xyz(16.6840, 10.3849, 2.9593)
Luminance	0.1038 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A33426 #2695A3

analogous

#A32657 #A33426 #A37326

triadic

#A33426 #26A334 #3426A3

tetradic

#A33426 #57A326 #2695A3 #7326A3

square

#A33426 #57A326 #2695A3 #7326A3

split-complementary

#A33426 #26A373 #2657A3

monochromatic

#40140F #71241A #A33426 #D04736 #DC7568

Accessibility & contrast

On white

6.83

#A33426 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#A33426 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A33426

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A33426	#FFFFFF	#000000	##FFFFFF
##A33426	1.00	6.83	3.08	6.83
#FFFFFF	6.83	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544B24

Deuteranopia (green-blind)

#6F6422

Tritanopia (blue-blind)

#B41232

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #a33426;
/* rgb */ color: rgb(163, 52, 38);
/* oklch */ color: oklch(48.7% 0.149 30.4);

Tailwind

colors: {
  custom: {
    50: '#c67261',
    500: '#a33426',
    950: '#000000',
  },
}

SCSS

$custom: #a33426;
$custom-light: #c67261;
$custom-dark: #000000;

JSON

{
  "hex": "#a33426",
  "rgb": {
    "r": 163,
    "g": 52,
    "b": 38
  },
  "hsl": {
    "h": 6.72,
    "s": 62.189,
    "l": 39.412
  },
  "oklch": {
    "l": 0.48723,
    "c": 0.1489,
    "h": 30.4
  },
  "luminance": 0.10382
}

Semantic roles & 50–950 ramp

primary

#A33426

secondary

#63B7C2

accent

#D3E543

background

#FDF7F5

surface

#FAEDEA

border

#D3C8C6

text

#140805

muted

#837B79

Preview Lab

Preview with #A33426

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

Preview Lab → · Contrast checker → · Palette generator →