#A43325#A43325

#A43325 is a mid, vivid red. Relative luminance 0.104; OKLCH L 48.8% C 0.151 H 30.3°. Best body text is #FFFFFF at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#A43325
RGB	rgb(164, 51, 37)
HSL	hsl(7, 63%, 39%)
HSV	hsv(7, 77%, 64%)
CMYK	cmyk(0%, 68.9%, 77.4%, 35.7%)
CIE-LAB	lab(38.54, 45.66, 34.52)
CIE-LCH	lch(38.54, 57.24, 37.09°)
OKLab	oklab(48.77% 0.1304 0.0763)
OKLCH	oklch(48.77% 0.151 30.3)
XYZ	xyz(16.8295, 10.3962, 2.8704)
Luminance	0.1039 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A43325 #2596A4

analogous

#A42557 #A43325 #A47325

triadic

#A43325 #25A433 #3325A4

tetradic

#A43325 #57A425 #2596A4 #7325A4

square

#A43325 #57A425 #2596A4 #7325A4

split-complementary

#A43325 #25A473 #2557A4

monochromatic

#40140E #72231A #A43325 #D14635 #DD7467

Accessibility & contrast

On white

6.82

#A43325 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#A43325 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A43325

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A43325	#FFFFFF	#000000	##FFFFFF
##A43325	1.00	6.82	3.08	6.82
#FFFFFF	6.82	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544B23

Deuteranopia (green-blind)

#706421

Tritanopia (blue-blind)

#B50E31

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #a43325;
/* rgb */ color: rgb(164, 51, 37);
/* oklch */ color: oklch(48.8% 0.151 30.3);

Tailwind

colors: {
  custom: {
    50: '#c77160',
    500: '#a43325',
    950: '#000000',
  },
}

SCSS

$custom: #a43325;
$custom-light: #c77160;
$custom-dark: #000000;

JSON

{
  "hex": "#a43325",
  "rgb": {
    "r": 164,
    "g": 51,
    "b": 37
  },
  "hsl": {
    "h": 6.614,
    "s": 63.184,
    "l": 39.412
  },
  "oklch": {
    "l": 0.48768,
    "c": 0.15112,
    "h": 30.3
  },
  "luminance": 0.10394
}

Semantic roles & 50–950 ramp

primary

#A43325

secondary

#62B8C2

accent

#D4E642

background

#FDF7F5

surface

#FAEDE9

border

#D3C8C5

text

#150805

muted

#837B79

Preview Lab

Preview with #A43325

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

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