#451318#451318

#451318 is a dark, moderate red. Relative luminance 0.018; OKLCH L 27.1% C 0.077 H 18.1°. Best body text is #FFFFFF at 15.45:1 contrast (WCAG AA passes).

Color values

HEX	#451318
RGB	rgb(69, 19, 24)
HSL	hsl(354, 57%, 17%)
HSV	hsv(354, 72%, 27%)
CMYK	cmyk(0%, 72.5%, 65.2%, 72.9%)
CIE-LAB	lab(14.39, 24.40, 9.67)
CIE-LCH	lch(14.39, 26.25, 21.62°)
OKLab	oklab(27.14% 0.0729 0.0238)
OKLCH	oklch(27.14% 0.077 18.1)
XYZ	xyz(2.8522, 1.7973, 1.0607)
Luminance	0.0180 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451318 #134540

analogous

#451331 #451318 #452713

triadic

#451318 #184513 #131845

tetradic

#451318 #314513 #134540 #271345

square

#451318 #314513 #134540 #271345

split-complementary

#451318 #134527 #133145

monochromatic

#180708 #180708 #451318 #752029 #A52D39

Accessibility & contrast

On white

15.45

#451318 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#451318 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451318

15.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451318	#FFFFFF	#000000	##FFFFFF
##451318	1.00	15.45	1.36	15.45
#FFFFFF	15.45	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F1E18

Deuteranopia (green-blind)

#2C2817

Tritanopia (blue-blind)

#4C0915

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #451318;
/* rgb */ color: rgb(69, 19, 24);
/* oklch */ color: oklch(27.1% 0.077 18.1);

Tailwind

colors: {
  custom: {
    50: '#7d5454',
    500: '#451318',
    950: '#000000',
  },
}

SCSS

$custom: #451318;
$custom-light: #7d5454;
$custom-dark: #000000;

JSON

{
  "hex": "#451318",
  "rgb": {
    "r": 69,
    "g": 19,
    "b": 24
  },
  "hsl": {
    "h": 354,
    "s": 56.818,
    "l": 17.255
  },
  "oklch": {
    "l": 0.27141,
    "c": 0.0767,
    "h": 18.1
  },
  "luminance": 0.01797
}

Semantic roles & 50–950 ramp

primary

#451318

secondary

#367E77

accent

#E0D148

background

#F7F4F4

surface

#EEE8E7

border

#C9C4C3

text

#0A0302

muted

#7C7878

Preview Lab

Preview with #451318

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

Preview Lab → · Contrast checker → · Palette generator →