#450C1A#450C1A

#450C1A is a dark, moderate red. Relative luminance 0.016; OKLCH L 26.3% C 0.086 H 11.3°. Best body text is #FFFFFF at 15.90:1 contrast (WCAG AA passes).

Color values

HEX	#450C1A
RGB	rgb(69, 12, 26)
HSL	hsl(345, 70%, 16%)
HSV	hsv(345, 83%, 27%)
CMYK	cmyk(0%, 82.6%, 62.3%, 72.9%)
CIE-LAB	lab(13.25, 27.84, 6.67)
CIE-LCH	lch(13.25, 28.63, 13.47°)
OKLab	oklab(26.31% 0.0843 0.0168)
OKLCH	oklch(26.31% 0.086 11.3)
XYZ	xyz(2.7724, 1.6031, 1.1405)
Luminance	0.0160 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#450C1A #0C4537

analogous

#450C36 #450C1A #451A0C

triadic

#450C1A #1A450C #0C1A45

tetradic

#450C1A #36450C #0C4537 #1A0C45

square

#450C1A #36450C #0C4537 #1A0C45

split-complementary

#450C1A #0C451A #0C3645

monochromatic

#1A050A #1A050A #450C1A #79152E #AD1E41

Accessibility & contrast

On white

15.90

#450C1A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#450C1A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #450C1A

15.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##450C1A	#FFFFFF	#000000	##FFFFFF
##450C1A	1.00	15.90	1.32	15.90
#FFFFFF	15.90	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B1B1A

Deuteranopia (green-blind)

#2A2619

Tritanopia (blue-blind)

#4C0112

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #450c1a;
/* rgb */ color: rgb(69, 12, 26);
/* oklch */ color: oklch(26.3% 0.086 11.3);

Tailwind

colors: {
  custom: {
    50: '#7d5056',
    500: '#450c1a',
    950: '#000000',
  },
}

SCSS

$custom: #450c1a;
$custom-light: #7d5056;
$custom-dark: #000000;

JSON

{
  "hex": "#450c1a",
  "rgb": {
    "r": 69,
    "g": 12,
    "b": 26
  },
  "hsl": {
    "h": 345.263,
    "s": 70.37,
    "l": 15.882
  },
  "oklch": {
    "l": 0.26311,
    "c": 0.08591,
    "h": 11.3
  },
  "luminance": 0.01603
}

Semantic roles & 50–950 ramp

primary

#450C1A

secondary

#2C816C

accent

#EDC13B

background

#F7F4F5

surface

#EEE7E8

border

#C9C3C4

text

#0A0203

muted

#7C7878

Preview Lab

Preview with #450C1A

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

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