#A7263C#A7263C

#A7263C is a mid, vivid red. Relative luminance 0.099; OKLCH L 48.4% C 0.164 H 16.8°. Best body text is #FFFFFF at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#A7263C
RGB	rgb(167, 38, 60)
HSL	hsl(350, 63%, 40%)
HSV	hsv(350, 77%, 65%)
CMYK	cmyk(0%, 77.2%, 64.1%, 34.5%)
CIE-LAB	lab(37.72, 52.62, 19.72)
CIE-LCH	lch(37.72, 56.19, 20.54°)
OKLab	oklab(48.37% 0.157 0.0475)
OKLCH	oklch(48.37% 0.164 16.8)
XYZ	xyz(17.4469, 9.9306, 5.2722)
Luminance	0.0993 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7263C #26A791

analogous

#A7267D #A7263C #A75026

triadic

#A7263C #3CA726 #263CA7

tetradic

#A7263C #7DA726 #26A791 #5026A7

square

#A7263C #7DA726 #26A791 #5026A7

split-complementary

#A7263C #26A750 #267DA7

monochromatic

#430F18 #751B2A #A7263C #D23853 #DD6A7E

Accessibility & contrast

On white

7.03

#A7263C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#A7263C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A7263C

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7263C	#FFFFFF	#000000	##FFFFFF
##A7263C	1.00	7.03	2.99	7.03
#FFFFFF	7.03	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B483C

Deuteranopia (green-blind)

#6B6238

Tritanopia (blue-blind)

#B7002F

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #a7263c;
/* rgb */ color: rgb(167, 38, 60);
/* oklch */ color: oklch(48.4% 0.164 16.8);

Tailwind

colors: {
  custom: {
    50: '#c86c71',
    500: '#a7263c',
    950: '#000000',
  },
}

SCSS

$custom: #a7263c;
$custom-light: #c86c71;
$custom-dark: #000000;

JSON

{
  "hex": "#a7263c",
  "rgb": {
    "r": 167,
    "g": 38,
    "b": 60
  },
  "hsl": {
    "h": 349.767,
    "s": 62.927,
    "l": 40.196
  },
  "oklch": {
    "l": 0.48366,
    "c": 0.16405,
    "h": 16.8
  },
  "luminance": 0.09928
}

Semantic roles & 50–950 ramp

primary

#A7263C

secondary

#65C3B3

accent

#E6CA42

background

#FDF6F6

surface

#FAECEC

border

#D3C7C7

text

#140807

muted

#837B7A

Preview Lab

Preview with #A7263C

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

Preview Lab → · Contrast checker → · Palette generator →