#A3292D#A3292D

#A3292D is a mid, vivid red. Relative luminance 0.096; OKLCH L 47.6% C 0.158 H 24.0°. Best body text is #FFFFFF at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#A3292D
RGB	rgb(163, 41, 45)
HSL	hsl(358, 60%, 40%)
HSV	hsv(358, 75%, 64%)
CMYK	cmyk(0%, 74.8%, 72.4%, 36.1%)
CIE-LAB	lab(37.05, 49.54, 28.08)
CIE-LCH	lch(37.05, 56.95, 29.54°)
OKLab	oklab(47.65% 0.1445 0.0643)
OKLCH	oklch(47.65% 0.158 24)
XYZ	xyz(16.3727, 9.5644, 3.4661)
Luminance	0.0956 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3292D #29A39F

analogous

#A3296A #A3292D #A36229

triadic

#A3292D #2DA329 #292DA3

tetradic

#A3292D #6AA329 #29A39F #6229A3

square

#A3292D #6AA329 #29A39F #6229A3

split-complementary

#A3292D #29A362 #296AA3

monochromatic

#411012 #721D1F #A3292D #CE3B40 #DA6C70

Accessibility & contrast

On white

7.21

#A3292D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#A3292D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A3292D

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3292D	#FFFFFF	#000000	##FFFFFF
##A3292D	1.00	7.21	2.91	7.21
#FFFFFF	7.21	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D462C

Deuteranopia (green-blind)

#6B6129

Tritanopia (blue-blind)

#B3002C

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #a3292d;
/* rgb */ color: rgb(163, 41, 45);
/* oklch */ color: oklch(47.6% 0.158 24.0);

Tailwind

colors: {
  custom: {
    50: '#c66d66',
    500: '#a3292d',
    950: '#000000',
  },
}

SCSS

$custom: #a3292d;
$custom-light: #c66d66;
$custom-dark: #000000;

JSON

{
  "hex": "#a3292d",
  "rgb": {
    "r": 163,
    "g": 41,
    "b": 45
  },
  "hsl": {
    "h": 358.033,
    "s": 59.804,
    "l": 40
  },
  "oklch": {
    "l": 0.47648,
    "c": 0.15813,
    "h": 24
  },
  "luminance": 0.09562
}

Semantic roles & 50–950 ramp

primary

#A3292D

secondary

#67C1BE

accent

#E3DE45

background

#FDF6F6

surface

#FAECEB

border

#D3C7C6

text

#140806

muted

#837B7A

Preview Lab

Preview with #A3292D

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

Preview Lab → · Contrast checker → · Palette generator →