#A02A32#A02A32

#A02A32 is a mid, vivid red. Relative luminance 0.094; OKLCH L 47.3% C 0.154 H 21.8°. Best body text is #FFFFFF at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#A02A32
RGB	rgb(160, 42, 50)
HSL	hsl(356, 58%, 40%)
HSV	hsv(356, 74%, 63%)
CMYK	cmyk(0%, 73.8%, 68.8%, 37.3%)
CIE-LAB	lab(36.67, 48.48, 24.40)
CIE-LCH	lch(36.67, 54.27, 26.72°)
OKLab	oklab(47.29% 0.1426 0.0571)
OKLCH	oklch(47.29% 0.154 21.8)
XYZ	xyz(15.9026, 9.3622, 3.9867)
Luminance	0.0936 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A02A32 #2AA098

analogous

#A02A6D #A02A32 #A05D2A

triadic

#A02A32 #32A02A #2A32A0

tetradic

#A02A32 #6DA02A #2AA098 #5D2AA0

square

#A02A32 #6DA02A #2AA098 #5D2AA0

split-complementary

#A02A32 #2AA05D #2A6DA0

monochromatic

#3F1114 #701D23 #A02A32 #CC3C45 #D86C73

Accessibility & contrast

On white

7.31

#A02A32 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#A02A32 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A02A32

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A02A32	#FFFFFF	#000000	##FFFFFF
##A02A32	1.00	7.31	2.87	7.31
#FFFFFF	7.31	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4631

Deuteranopia (green-blind)

#695F2E

Tritanopia (blue-blind)

#B0002E

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #a02a32;
/* rgb */ color: rgb(160, 42, 50);
/* oklch */ color: oklch(47.3% 0.154 21.8);

Tailwind

colors: {
  custom: {
    50: '#c36d69',
    500: '#a02a32',
    950: '#000000',
  },
}

SCSS

$custom: #a02a32;
$custom-light: #c36d69;
$custom-dark: #000000;

JSON

{
  "hex": "#a02a32",
  "rgb": {
    "r": 160,
    "g": 42,
    "b": 50
  },
  "hsl": {
    "h": 355.932,
    "s": 58.416,
    "l": 39.608
  },
  "oklch": {
    "l": 0.47286,
    "c": 0.15363,
    "h": 21.8
  },
  "luminance": 0.0936
}

Semantic roles & 50–950 ramp

primary

#A02A32

secondary

#67BFB9

accent

#E2D746

background

#FDF6F6

surface

#FAECEB

border

#D3C7C6

text

#140706

muted

#837A7A

Preview Lab

Preview with #A02A32

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

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