#A43226#A43226

#A43226 is a mid, vivid red. Relative luminance 0.103; OKLCH L 48.7% C 0.152 H 29.6°. Best body text is #FFFFFF at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#A43226
RGB	rgb(164, 50, 38)
HSL	hsl(6, 62%, 40%)
HSV	hsv(6, 77%, 64%)
CMYK	cmyk(0%, 69.5%, 76.8%, 35.7%)
CIE-LAB	lab(38.40, 46.12, 33.80)
CIE-LCH	lch(38.40, 57.18, 36.24°)
OKLab	oklab(48.67% 0.1321 0.0751)
OKLCH	oklch(48.67% 0.152 29.6)
XYZ	xyz(16.8022, 10.3162, 2.9398)
Luminance	0.1031 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A43226 #2698A4

analogous

#A42659 #A43226 #A47126

triadic

#A43226 #26A432 #3226A4

tetradic

#A43226 #59A426 #2698A4 #7126A4

square

#A43226 #59A426 #2698A4 #7126A4

split-complementary

#A43226 #26A471 #2659A4

monochromatic

#41140F #72231A #A43226 #D14537 #DC7368

Accessibility & contrast

On white

6.86

#A43226 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#A43226 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A43226

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A43226	#FFFFFF	#000000	##FFFFFF
##A43226	1.00	6.86	3.06	6.86
#FFFFFF	6.86	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534B24

Deuteranopia (green-blind)

#6F6422

Tritanopia (blue-blind)

#B50B30

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #a43226;
/* rgb */ color: rgb(164, 50, 38);
/* oklch */ color: oklch(48.7% 0.152 29.6);

Tailwind

colors: {
  custom: {
    50: '#c77161',
    500: '#a43226',
    950: '#000000',
  },
}

SCSS

$custom: #a43226;
$custom-light: #c77161;
$custom-dark: #000000;

JSON

{
  "hex": "#a43226",
  "rgb": {
    "r": 164,
    "g": 50,
    "b": 38
  },
  "hsl": {
    "h": 5.714,
    "s": 62.376,
    "l": 39.608
  },
  "oklch": {
    "l": 0.48667,
    "c": 0.15189,
    "h": 29.6
  },
  "luminance": 0.10314
}

Semantic roles & 50–950 ramp

primary

#A43226

secondary

#64B9C2

accent

#D6E542

background

#FDF7F5

surface

#FAEDEA

border

#D3C8C6

text

#150805

muted

#837B79

Preview Lab

Preview with #A43226

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

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