#721827#721827

#721827 is a dark, vivid red. Relative luminance 0.044; OKLCH L 36.8% C 0.123 H 16.8°. Best body text is #FFFFFF at 11.20:1 contrast (WCAG AA passes).

Color values

HEX	#721827
RGB	rgb(114, 24, 39)
HSL	hsl(350, 65%, 27%)
HSV	hsv(350, 79%, 45%)
CMYK	cmyk(0%, 78.9%, 65.8%, 55.3%)
CIE-LAB	lab(24.88, 39.49, 14.71)
CIE-LCH	lch(24.88, 42.14, 20.43°)
OKLab	oklab(36.79% 0.1179 0.0355)
OKLCH	oklch(36.79% 0.123 16.8)
XYZ	xyz(7.6331, 4.3783, 2.3622)
Luminance	0.0438 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#721827 #187263

analogous

#721854 #721827 #723618

triadic

#721827 #277218 #182772

tetradic

#721827 #547218 #187263 #361872

square

#721827 #547218 #187263 #361872

split-complementary

#721827 #187236 #185472

monochromatic

#190509 #3F0D16 #721827 #A52338 #D4314C

Accessibility & contrast

On white

11.20

#721827 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#721827 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #721827

11.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##721827	#FFFFFF	#000000	##FFFFFF
##721827	1.00	11.20	1.88	11.20
#FFFFFF	11.20	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#312F27

Deuteranopia (green-blind)

#484224

Tritanopia (blue-blind)

#7E001E

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #721827;
/* rgb */ color: rgb(114, 24, 39);
/* oklch */ color: oklch(36.8% 0.123 16.8);

Tailwind

colors: {
  custom: {
    50: '#a15e60',
    500: '#721827',
    950: '#000000',
  },
}

SCSS

$custom: #721827;
$custom-light: #a15e60;
$custom-dark: #000000;

JSON

{
  "hex": "#721827",
  "rgb": {
    "r": 114,
    "g": 24,
    "b": 39
  },
  "hsl": {
    "h": 350,
    "s": 65.217,
    "l": 27.059
  },
  "oklch": {
    "l": 0.36789,
    "c": 0.12315,
    "h": 16.8
  },
  "luminance": 0.04377
}

Semantic roles & 50–950 ramp

primary

#721827

secondary

#3EA796

accent

#E8CC40

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#100505

muted

#7F7979

Preview Lab

Preview with #721827

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

Preview Lab → · Contrast checker → · Palette generator →