#450D18#450D18

#450D18 is a dark, moderate red. Relative luminance 0.016; OKLCH L 26.4% C 0.085 H 14.0°. Best body text is #FFFFFF at 15.86:1 contrast (WCAG AA passes).

Color values

HEX	#450D18
RGB	rgb(69, 13, 24)
HSL	hsl(348, 68%, 16%)
HSV	hsv(348, 81%, 27%)
CMYK	cmyk(0%, 81.2%, 65.2%, 72.9%)
CIE-LAB	lab(13.35, 27.25, 8.29)
CIE-LCH	lch(13.35, 28.48, 16.92°)
OKLab	oklab(26.37% 0.082 0.0205)
OKLCH	oklch(26.37% 0.085 14)
XYZ	xyz(2.7633, 1.6194, 1.0310)
Luminance	0.0162 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#450D18 #0D453A

analogous

#450D34 #450D18 #451E0D

triadic

#450D18 #18450D #0D1845

tetradic

#450D18 #34450D #0D453A #1E0D45

square

#450D18 #34450D #0D453A #1E0D45

split-complementary

#450D18 #0D451E #0D3445

monochromatic

#1A0509 #1A0509 #450D18 #78172A #AC203C

Accessibility & contrast

On white

15.86

#450D18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#450D18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #450D18

15.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##450D18	#FFFFFF	#000000	##FFFFFF
##450D18	1.00	15.86	1.32	15.86
#FFFFFF	15.86	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C1B18

Deuteranopia (green-blind)

#2A2617

Tritanopia (blue-blind)

#4C0112

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #450d18;
/* rgb */ color: rgb(69, 13, 24);
/* oklch */ color: oklch(26.4% 0.085 14.0);

Tailwind

colors: {
  custom: {
    50: '#7d5154',
    500: '#450d18',
    950: '#000000',
  },
}

SCSS

$custom: #450d18;
$custom-light: #7d5154;
$custom-dark: #000000;

JSON

{
  "hex": "#450d18",
  "rgb": {
    "r": 69,
    "g": 13,
    "b": 24
  },
  "hsl": {
    "h": 348.214,
    "s": 68.293,
    "l": 16.078
  },
  "oklch": {
    "l": 0.26367,
    "c": 0.08451,
    "h": 14
  },
  "luminance": 0.01619
}

Semantic roles & 50–950 ramp

primary

#450D18

secondary

#2D8070

accent

#EBC93D

background

#F8F4F4

surface

#EFE7E7

border

#CAC3C3

text

#0A0202

muted

#7C7878

Preview Lab

Preview with #450D18

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

Preview Lab → · Contrast checker → · Palette generator →