#721E2E#721E2E

#721E2E is a dark, moderate red. Relative luminance 0.047; OKLCH L 37.6% C 0.117 H 13.9°. Best body text is #FFFFFF at 10.82:1 contrast (WCAG AA passes).

Color values

HEX	#721E2E
RGB	rgb(114, 30, 46)
HSL	hsl(349, 58%, 28%)
HSV	hsv(349, 74%, 45%)
CMYK	cmyk(0%, 73.7%, 59.6%, 55.3%)
CIE-LAB	lab(25.88, 37.69, 11.28)
CIE-LCH	lch(25.88, 39.34, 16.67°)
OKLab	oklab(37.57% 0.1135 0.0281)
OKLCH	oklch(37.57% 0.117 13.9)
XYZ	xyz(7.8976, 4.7043, 3.0764)
Luminance	0.0470 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#721E2E #1E7262

analogous

#721E58 #721E2E #72381E

triadic

#721E2E #2E721E #1E2E72

tetradic

#721E2E #58721E #1E7262 #381E72

square

#721E2E #58721E #1E7262 #381E72

split-complementary

#721E2E #1E7238 #1E5872

monochromatic

#18060A #42111A #721E2E #A22B42 #CC3E59

Accessibility & contrast

On white

10.82

#721E2E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#721E2E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #721E2E

10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##721E2E	#FFFFFF	#000000	##FFFFFF
##721E2E	1.00	10.82	1.94	10.82
#FFFFFF	10.82	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#33322E

Deuteranopia (green-blind)

#49442C

Tritanopia (blue-blind)

#7D0A25

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #721e2e;
/* rgb */ color: rgb(114, 30, 46);
/* oklch */ color: oklch(37.6% 0.117 13.9);

Tailwind

colors: {
  custom: {
    50: '#a06166',
    500: '#721e2e',
    950: '#000000',
  },
}

SCSS

$custom: #721e2e;
$custom-light: #a06166;
$custom-dark: #000000;

JSON

{
  "hex": "#721e2e",
  "rgb": {
    "r": 114,
    "g": 30,
    "b": 46
  },
  "hsl": {
    "h": 348.571,
    "s": 58.333,
    "l": 28.235
  },
  "oklch": {
    "l": 0.37575,
    "c": 0.1169,
    "h": 13.9
  },
  "luminance": 0.04703
}

Semantic roles & 50–950 ramp

primary

#721E2E

secondary

#46A694

accent

#E2C446

background

#FAF5F6

surface

#F4EAEB

border

#CEC6C6

text

#100505

muted

#7F797A

Preview Lab

Preview with #721E2E

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

Preview Lab → · Contrast checker → · Palette generator →