#721720#721720

#721720 is a dark, vivid red. Relative luminance 0.043; OKLCH L 36.6% C 0.124 H 21.0°. Best body text is #FFFFFF at 11.30:1 contrast (WCAG AA passes).

Color values

HEX	#721720
RGB	rgb(114, 23, 32)
HSL	hsl(354, 66%, 27%)
HSV	hsv(354, 80%, 45%)
CMYK	cmyk(0%, 79.8%, 71.9%, 55.3%)
CIE-LAB	lab(24.63, 39.42, 19.09)
CIE-LCH	lch(24.63, 43.80, 25.84°)
OKLab	oklab(36.56% 0.1161 0.0445)
OKLCH	oklch(36.56% 0.124 21)
XYZ	xyz(7.5074, 4.2956, 1.8001)
Luminance	0.0429 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#721720 #177269

analogous

#72174E #721720 #723C17

triadic

#721720 #207217 #172072

tetradic

#721720 #4E7217 #177269 #3C1772

square

#721720 #4E7217 #177269 #3C1772

split-complementary

#721720 #17723C #174E72

monochromatic

#190507 #3F0D12 #721720 #A5212E #D52E3F

Accessibility & contrast

On white

11.30

#721720 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#721720 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #721720

11.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##721720	#FFFFFF	#000000	##FFFFFF
##721720	1.00	11.30	1.86	11.30
#FFFFFF	11.30	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322E20

Deuteranopia (green-blind)

#49411D

Tritanopia (blue-blind)

#7E001B

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #721720;
/* rgb */ color: rgb(114, 23, 32);
/* oklch */ color: oklch(36.6% 0.124 21.0);

Tailwind

colors: {
  custom: {
    50: '#a15d5b',
    500: '#721720',
    950: '#000000',
  },
}

SCSS

$custom: #721720;
$custom-light: #a15d5b;
$custom-dark: #000000;

JSON

{
  "hex": "#721720",
  "rgb": {
    "r": 114,
    "g": 23,
    "b": 32
  },
  "hsl": {
    "h": 354.066,
    "s": 66.423,
    "l": 26.863
  },
  "oklch": {
    "l": 0.36555,
    "c": 0.12432,
    "h": 21
  },
  "luminance": 0.04294
}

Semantic roles & 50–950 ramp

primary

#721720

secondary

#3DA89D

accent

#E9D83E

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#100504

muted

#7F7979

Preview Lab

Preview with #721720

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

Preview Lab → · Contrast checker → · Palette generator →