#A32930#A32930

#A32930 is a mid, vivid red. Relative luminance 0.096; OKLCH L 47.7% C 0.158 H 22.7°. Best body text is #FFFFFF at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#A32930
RGB	rgb(163, 41, 48)
HSL	hsl(357, 60%, 40%)
HSV	hsv(357, 75%, 64%)
CMYK	cmyk(0%, 74.8%, 70.6%, 36.1%)
CIE-LAB	lab(37.09, 49.69, 26.29)
CIE-LCH	lch(37.09, 56.22, 27.88°)
OKLab	oklab(47.7% 0.1456 0.0609)
OKLCH	oklch(47.7% 0.158 22.7)
XYZ	xyz(16.4325, 9.5883, 3.7812)
Luminance	0.0959 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A32930 #29A39C

analogous

#A3296D #A32930 #A35F29

triadic

#A32930 #30A329 #2930A3

tetradic

#A32930 #6DA329 #29A39C #5F29A3

square

#A32930 #6DA329 #29A39C #5F29A3

split-complementary

#A32930 #29A35F #296DA3

monochromatic

#411013 #721D22 #A32930 #CE3B44 #DA6C73

Accessibility & contrast

On white

7.20

#A32930 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#A32930 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A32930

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A32930	#FFFFFF	#000000	##FFFFFF
##A32930	1.00	7.20	2.92	7.20
#FFFFFF	7.20	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C472F

Deuteranopia (green-blind)

#6B612C

Tritanopia (blue-blind)

#B3002D

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #a32930;
/* rgb */ color: rgb(163, 41, 48);
/* oklch */ color: oklch(47.7% 0.158 22.7);

Tailwind

colors: {
  custom: {
    50: '#c66d68',
    500: '#a32930',
    950: '#000000',
  },
}

SCSS

$custom: #a32930;
$custom-light: #c66d68;
$custom-dark: #000000;

JSON

{
  "hex": "#a32930",
  "rgb": {
    "r": 163,
    "g": 41,
    "b": 48
  },
  "hsl": {
    "h": 356.557,
    "s": 59.804,
    "l": 40
  },
  "oklch": {
    "l": 0.47695,
    "c": 0.15784,
    "h": 22.7
  },
  "luminance": 0.09586
}

Semantic roles & 50–950 ramp

primary

#A32930

secondary

#67C1BC

accent

#E3DA45

background

#FDF6F6

surface

#FAECEB

border

#D3C7C6

text

#140806

muted

#837B7A

Preview Lab

Preview with #A32930

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

Preview Lab → · Contrast checker → · Palette generator →