#721E10#721E10

#721E10 is a dark, vivid red. Relative luminance 0.045; OKLCH L 37.1% C 0.120 H 32.1°. Best body text is #FFFFFF at 11.00:1 contrast (WCAG AA passes).

Color values

HEX	#721E10
RGB	rgb(114, 30, 16)
HSL	hsl(9, 75%, 25%)
HSV	hsv(9, 86%, 45%)
CMYK	cmyk(0%, 73.7%, 86%, 55.3%)
CIE-LAB	lab(25.40, 36.01, 29.88)
CIE-LCH	lch(25.40, 46.79, 39.68°)
OKLab	oklab(37.06% 0.1017 0.0637)
OKLCH	oklch(37.06% 0.12 32.1)
XYZ	xyz(7.4981, 4.5445, 0.9725)
Luminance	0.0454 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#721E10 #106472

analogous

#721033 #721E10 #724F10

triadic

#721E10 #10721E #1E1072

tetradic

#721E10 #337210 #106472 #4F1072

square

#721E10 #337210 #106472 #4F1072

split-complementary

#721E10 #10724F #103372

monochromatic

#1B0704 #3C1008 #721E10 #A82C18 #DD3A1F

Accessibility & contrast

On white

11.00

#721E10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#721E10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #721E10

11.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##721E10	#FFFFFF	#000000	##FFFFFF
##721E10	1.00	11.00	1.91	11.00
#FFFFFF	11.00	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	11.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37300D

Deuteranopia (green-blind)

#4C430C

Tritanopia (blue-blind)

#7E001C

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #721e10;
/* rgb */ color: rgb(114, 30, 16);
/* oklch */ color: oklch(37.1% 0.120 32.1);

Tailwind

colors: {
  custom: {
    50: '#a2604f',
    500: '#721e10',
    950: '#000000',
  },
}

SCSS

$custom: #721e10;
$custom-light: #a2604f;
$custom-dark: #000000;

JSON

{
  "hex": "#721e10",
  "rgb": {
    "r": 114,
    "g": 30,
    "b": 16
  },
  "hsl": {
    "h": 8.571,
    "s": 75.385,
    "l": 25.49
  },
  "oklch": {
    "l": 0.37063,
    "c": 0.12001,
    "h": 32.1
  },
  "luminance": 0.04543
}

Semantic roles & 50–950 ramp

primary

#721E10

secondary

#3499A9

accent

#D7F236

background

#FAF5F4

surface

#F4EAE7

border

#CEC6C3

text

#100502

muted

#7F7978

Preview Lab

Preview with #721E10

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

Preview Lab → · Contrast checker → · Palette generator →