#A43626#A43626

#A43626 is a mid, vivid red. Relative luminance 0.107; OKLCH L 49.1% C 0.148 H 31.1°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#A43626
RGB	rgb(164, 54, 38)
HSL	hsl(8, 62%, 40%)
HSV	hsv(8, 77%, 64%)
CMYK	cmyk(0%, 67.1%, 76.8%, 35.7%)
CIE-LAB	lab(39.02, 44.43, 34.47)
CIE-LCH	lch(39.02, 56.23, 37.80°)
OKLab	oklab(49.13% 0.1268 0.0765)
OKLCH	oklch(49.13% 0.148 31.1)
XYZ	xyz(16.9807, 10.6733, 2.9994)
Luminance	0.1067 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A43626 #2694A4

analogous

#A42655 #A43626 #A47526

triadic

#A43626 #26A436 #3626A4

tetradic

#A43626 #55A426 #2694A4 #7526A4

square

#A43626 #55A426 #2694A4 #7526A4

split-complementary

#A43626 #26A475 #2655A4

monochromatic

#41150F #72261A #A43626 #D14A37 #DC7768

Accessibility & contrast

On white

6.70

#A43626 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#A43626 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A43626

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A43626	#FFFFFF	#000000	##FFFFFF
##A43626	1.00	6.70	3.13	6.70
#FFFFFF	6.70	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554D23

Deuteranopia (green-blind)

#716522

Tritanopia (blue-blind)

#B51633

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #a43626;
/* rgb */ color: rgb(164, 54, 38);
/* oklch */ color: oklch(49.1% 0.148 31.1);

Tailwind

colors: {
  custom: {
    50: '#c77361',
    500: '#a43626',
    950: '#000000',
  },
}

SCSS

$custom: #a43626;
$custom-light: #c77361;
$custom-dark: #000000;

JSON

{
  "hex": "#a43626",
  "rgb": {
    "r": 164,
    "g": 54,
    "b": 38
  },
  "hsl": {
    "h": 7.619,
    "s": 62.376,
    "l": 39.608
  },
  "oklch": {
    "l": 0.49132,
    "c": 0.14807,
    "h": 31.1
  },
  "luminance": 0.10671
}

Semantic roles & 50–950 ramp

primary

#A43626

secondary

#64B6C2

accent

#D1E542

background

#FDF7F5

surface

#FAEDEA

border

#D3C8C6

text

#140805

muted

#837B79

Preview Lab

Preview with #A43626

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

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