#721529#721529

#721529 is a dark, vivid red. Relative luminance 0.043; OKLCH L 36.6% C 0.126 H 14.5°. Best body text is #FFFFFF at 11.32:1 contrast (WCAG AA passes).

Color values

HEX	#721529
RGB	rgb(114, 21, 41)
HSL	hsl(347, 69%, 26%)
HSV	hsv(347, 82%, 45%)
CMYK	cmyk(0%, 81.6%, 64%, 55.3%)
CIE-LAB	lab(24.56, 40.66, 12.92)
CIE-LCH	lch(24.56, 42.66, 17.63°)
OKLab	oklab(36.56% 0.1221 0.0316)
OKLCH	oklch(36.56% 0.126 14.5)
XYZ	xyz(7.6086, 4.2750, 2.5219)
Luminance	0.0427 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#721529 #15725E

analogous

#721558 #721529 #723015

triadic

#721529 #297215 #152972

tetradic

#721529 #587215 #15725E #301572

square

#721529 #587215 #15725E #301572

split-complementary

#721529 #157230 #155872

monochromatic

#1A0509 #3E0B16 #721529 #A61F3C #D82A4F

Accessibility & contrast

On white

11.32

#721529 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#721529 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #721529

11.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##721529	#FFFFFF	#000000	##FFFFFF
##721529	1.00	11.32	1.85	11.32
#FFFFFF	11.32	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2E29

Deuteranopia (green-blind)

#474126

Tritanopia (blue-blind)

#7D001E

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #721529;
/* rgb */ color: rgb(114, 21, 41);
/* oklch */ color: oklch(36.6% 0.126 14.5);

Tailwind

colors: {
  custom: {
    50: '#a15d62',
    500: '#721529',
    950: '#000000',
  },
}

SCSS

$custom: #721529;
$custom-light: #a15d62;
$custom-dark: #000000;

JSON

{
  "hex": "#721529",
  "rgb": {
    "r": 114,
    "g": 21,
    "b": 41
  },
  "hsl": {
    "h": 347.097,
    "s": 68.889,
    "l": 26.471
  },
  "oklch": {
    "l": 0.36563,
    "c": 0.1261,
    "h": 14.5
  },
  "luminance": 0.04274
}

Semantic roles & 50–950 ramp

primary

#721529

secondary

#3BA891

accent

#ECC63C

background

#FAF5F5

surface

#F4E9EA

border

#CEC5C6

text

#100505

muted

#7F7979

Preview Lab

Preview with #721529

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

Preview Lab → · Contrast checker → · Palette generator →