#A7202A#A7202A

#A7202A is a mid, vivid red. Relative luminance 0.094; OKLCH L 47.6% C 0.170 H 23.3°. Best body text is #FFFFFF at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#A7202A
RGB	rgb(167, 32, 42)
HSL	hsl(356, 68%, 39%)
HSV	hsv(356, 81%, 65%)
CMYK	cmyk(0%, 80.8%, 74.9%, 34.5%)
CIE-LAB	lab(36.78, 53.52, 29.80)
CIE-LCH	lch(36.78, 61.25, 29.11°)
OKLab	oklab(47.58% 0.1559 0.0671)
OKLCH	oklch(47.58% 0.17 23.3)
XYZ	xyz(16.8728, 9.4184, 3.1196)
Luminance	0.0942 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7202A #20A79D

analogous

#A7206E #A7202A #A75A20

triadic

#A7202A #2AA720 #202AA7

tetradic

#A7202A #6EA720 #20A79D #5A20A7

square

#A7202A #6EA720 #20A79D #5A20A7

split-complementary

#A7202A #20A75A #206EA7

monochromatic

#400C10 #74161D #A7202A #D72D3A #E1616A

Accessibility & contrast

On white

7.28

#A7202A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#A7202A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A7202A

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7202A	#FFFFFF	#000000	##FFFFFF
##A7202A	1.00	7.28	2.88	7.28
#FFFFFF	7.28	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4429

Deuteranopia (green-blind)

#6C6125

Tritanopia (blue-blind)

#B80025

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #a7202a;
/* rgb */ color: rgb(167, 32, 42);
/* oklch */ color: oklch(47.6% 0.170 23.3);

Tailwind

colors: {
  custom: {
    50: '#ca6a63',
    500: '#a7202a',
    950: '#000000',
  },
}

SCSS

$custom: #a7202a;
$custom-light: #ca6a63;
$custom-dark: #000000;

JSON

{
  "hex": "#a7202a",
  "rgb": {
    "r": 167,
    "g": 32,
    "b": 42
  },
  "hsl": {
    "h": 355.556,
    "s": 67.839,
    "l": 39.02
  },
  "oklch": {
    "l": 0.47576,
    "c": 0.16975,
    "h": 23.3
  },
  "luminance": 0.09416
}

Semantic roles & 50–950 ramp

primary

#A7202A

secondary

#5DC5BE

accent

#EBDE3D

background

#FDF6F5

surface

#FBECEA

border

#D4C7C6

text

#150705

muted

#837A79

Preview Lab

Preview with #A7202A

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

Preview Lab → · Contrast checker → · Palette generator →