#A72641#A72641

#A72641 is a mid, vivid red. Relative luminance 0.100; OKLCH L 48.5% C 0.164 H 14.4°. Best body text is #FFFFFF at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#A72641
RGB	rgb(167, 38, 65)
HSL	hsl(347, 63%, 40%)
HSV	hsv(347, 77%, 65%)
CMYK	cmyk(0%, 77.2%, 61.1%, 34.5%)
CIE-LAB	lab(37.82, 52.94, 16.67)
CIE-LCH	lch(37.82, 55.50, 17.48°)
OKLab	oklab(48.47% 0.159 0.0409)
OKLCH	oklch(48.47% 0.164 14.4)
XYZ	xyz(17.5854, 9.9860, 6.0015)
Luminance	0.0998 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A72641 #26A78C

analogous

#A72681 #A72641 #A74C26

triadic

#A72641 #41A726 #2641A7

tetradic

#A72641 #81A726 #26A78C #4C26A7

square

#A72641 #81A726 #26A78C #4C26A7

split-complementary

#A72641 #26A74C #2681A7

monochromatic

#430F1A #751B2E #A72641 #D23859 #DD6A82

Accessibility & contrast

On white

7.01

#A72641 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#A72641 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A72641

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A72641	#FFFFFF	#000000	##FFFFFF
##A72641	1.00	7.01	3.00	7.01
#FFFFFF	7.01	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	7.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4841

Deuteranopia (green-blind)

#6B633E

Tritanopia (blue-blind)

#B70031

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #a72641;
/* rgb */ color: rgb(167, 38, 65);
/* oklch */ color: oklch(48.5% 0.164 14.4);

Tailwind

colors: {
  custom: {
    50: '#c86c75',
    500: '#a72641',
    950: '#000000',
  },
}

SCSS

$custom: #a72641;
$custom-light: #c86c75;
$custom-dark: #000000;

JSON

{
  "hex": "#a72641",
  "rgb": {
    "r": 167,
    "g": 38,
    "b": 65
  },
  "hsl": {
    "h": 347.442,
    "s": 62.927,
    "l": 40.196
  },
  "oklch": {
    "l": 0.48472,
    "c": 0.1642,
    "h": 14.4
  },
  "luminance": 0.09983
}

Semantic roles & 50–950 ramp

primary

#A72641

secondary

#65C3B0

accent

#E6C442

background

#FDF6F7

surface

#FAECED

border

#D3C7C8

text

#140808

muted

#837B7B

Preview Lab

Preview with #A72641

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

Preview Lab → · Contrast checker → · Palette generator →