#721628#721628

#721628 is a dark, vivid red. Relative luminance 0.043; OKLCH L 36.6% C 0.125 H 15.5°. Best body text is #FFFFFF at 11.29:1 contrast (WCAG AA passes).

Color values

HEX	#721628
RGB	rgb(114, 22, 40)
HSL	hsl(348, 68%, 27%)
HSV	hsv(348, 81%, 45%)
CMYK	cmyk(0%, 80.7%, 64.9%, 55.3%)
CIE-LAB	lab(24.66, 40.26, 13.73)
CIE-LCH	lch(24.66, 42.53, 18.83°)
OKLab	oklab(36.63% 0.1206 0.0334)
OKLCH	oklch(36.63% 0.125 15.5)
XYZ	xyz(7.6101, 4.3056, 2.4374)
Luminance	0.0430 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#721628 #167260

analogous

#721656 #721628 #723216

triadic

#721628 #287216 #162872

tetradic

#721628 #567216 #167260 #321672

square

#721628 #567216 #167260 #321672

split-complementary

#721628 #167232 #165672

monochromatic

#1A0509 #3F0C16 #721628 #A5203A #D62C4D

Accessibility & contrast

On white

11.29

#721628 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#721628 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #721628

11.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##721628	#FFFFFF	#000000	##FFFFFF
##721628	1.00	11.29	1.86	11.29
#FFFFFF	11.29	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302E28

Deuteranopia (green-blind)

#474125

Tritanopia (blue-blind)

#7E001E

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #721628;
/* rgb */ color: rgb(114, 22, 40);
/* oklch */ color: oklch(36.6% 0.125 15.5);

Tailwind

colors: {
  custom: {
    50: '#a15d61',
    500: '#721628',
    950: '#000000',
  },
}

SCSS

$custom: #721628;
$custom-light: #a15d61;
$custom-dark: #000000;

JSON

{
  "hex": "#721628",
  "rgb": {
    "r": 114,
    "g": 22,
    "b": 40
  },
  "hsl": {
    "h": 348.261,
    "s": 67.647,
    "l": 26.667
  },
  "oklch": {
    "l": 0.36627,
    "c": 0.12511,
    "h": 15.5
  },
  "luminance": 0.04304
}

Semantic roles & 50–950 ramp

primary

#721628

secondary

#3CA893

accent

#EBC93D

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#100505

muted

#7F7979

Preview Lab

Preview with #721628

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

Preview Lab → · Contrast checker → · Palette generator →