#A32727#A32727

#A32727 is a mid, vivid red. Relative luminance 0.094; OKLCH L 47.4% C 0.161 H 25.8°. Best body text is #FFFFFF at 7.30:1 contrast (WCAG AA passes).

Color values

HEX	#A32727
RGB	rgb(163, 39, 39)
HSL	hsl(0, 61%, 40%)
HSV	hsv(0, 76%, 64%)
CMYK	cmyk(0%, 76.1%, 76.1%, 36.1%)
CIE-LAB	lab(36.72, 49.98, 31.32)
CIE-LCH	lch(36.72, 58.98, 32.07°)
OKLab	oklab(47.38% 0.1445 0.07)
OKLCH	oklch(47.38% 0.161 25.8)
XYZ	xyz(16.1979, 9.3866, 2.8780)
Luminance	0.0938 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A32727 #27A3A3

analogous

#A32765 #A32727 #A36527

triadic

#A32727 #27A327 #2727A3

tetradic

#A32727 #65A327 #27A3A3 #6527A3

square

#A32727 #65A327 #27A3A3 #6527A3

split-complementary

#A32727 #27A365 #2765A3

monochromatic

#400F0F #721B1B #A32727 #CF3838 #DB6969

Accessibility & contrast

On white

7.30

#A32727 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#A32727 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A32727

7.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A32727	#FFFFFF	#000000	##FFFFFF
##A32727	1.00	7.30	2.88	7.30
#FFFFFF	7.30	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4526

Deuteranopia (green-blind)

#6B6022

Tritanopia (blue-blind)

#B40029

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #a32727;
/* rgb */ color: rgb(163, 39, 39);
/* oklch */ color: oklch(47.4% 0.161 25.8);

Tailwind

colors: {
  custom: {
    50: '#c76c61',
    500: '#a32727',
    950: '#000000',
  },
}

SCSS

$custom: #a32727;
$custom-light: #c76c61;
$custom-dark: #000000;

JSON

{
  "hex": "#a32727",
  "rgb": {
    "r": 163,
    "g": 39,
    "b": 39
  },
  "hsl": {
    "h": 0,
    "s": 61.386,
    "l": 39.608
  },
  "oklch": {
    "l": 0.47376,
    "c": 0.16058,
    "h": 25.8
  },
  "luminance": 0.09384
}

Semantic roles & 50–950 ramp

primary

#A32727

secondary

#64C1C1

accent

#E4E443

background

#FDF6F5

surface

#FAECEA

border

#D3C7C6

text

#150705

muted

#837A79

Preview Lab

Preview with #A32727

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

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