#A43826#A43826

#A43826 is a mid, vivid red. Relative luminance 0.109; OKLCH L 49.4% C 0.146 H 31.9°. Best body text is #FFFFFF at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#A43826
RGB	rgb(164, 56, 38)
HSL	hsl(9, 62%, 40%)
HSV	hsv(9, 77%, 64%)
CMYK	cmyk(0%, 65.9%, 76.8%, 35.7%)
CIE-LAB	lab(39.35, 43.56, 34.82)
CIE-LCH	lch(39.35, 55.76, 38.64°)
OKLab	oklab(49.38% 0.1241 0.0773)
OKLCH	oklch(49.38% 0.146 31.9)
XYZ	xyz(17.0757, 10.8633, 3.0310)
Luminance	0.1086 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A43826 #2692A4

analogous

#A42653 #A43826 #A47726

triadic

#A43826 #26A438 #3826A4

tetradic

#A43826 #53A426 #2692A4 #7726A4

square

#A43826 #53A426 #2692A4 #7726A4

split-complementary

#A43826 #26A477 #2653A4

monochromatic

#41160F #72271A #A43826 #D14D37 #DC7968

Accessibility & contrast

On white

6.62

#A43826 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#A43826 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A43826

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A43826	#FFFFFF	#000000	##FFFFFF
##A43826	1.00	6.62	3.17	6.62
#FFFFFF	6.62	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574E23

Deuteranopia (green-blind)

#716522

Tritanopia (blue-blind)

#B51A35

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #a43826;
/* rgb */ color: rgb(164, 56, 38);
/* oklch */ color: oklch(49.4% 0.146 31.9);

Tailwind

colors: {
  custom: {
    50: '#c77461',
    500: '#a43826',
    950: '#000000',
  },
}

SCSS

$custom: #a43826;
$custom-light: #c77461;
$custom-dark: #000000;

JSON

{
  "hex": "#a43826",
  "rgb": {
    "r": 164,
    "g": 56,
    "b": 38
  },
  "hsl": {
    "h": 8.571,
    "s": 62.376,
    "l": 39.608
  },
  "oklch": {
    "l": 0.49376,
    "c": 0.14615,
    "h": 31.9
  },
  "luminance": 0.10861
}

Semantic roles & 50–950 ramp

primary

#A43826

secondary

#64B5C2

accent

#CEE542

background

#FDF7F5

surface

#FAEDEA

border

#D3C8C6

text

#140805

muted

#837B79

Preview Lab

Preview with #A43826

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

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