#450B08#450B08

#450B08 is a dark, moderate red. Relative luminance 0.015; OKLCH L 25.8% C 0.088 H 28.2°. Best body text is #FFFFFF at 16.10:1 contrast (WCAG AA passes).

Color values

HEX	#450B08
RGB	rgb(69, 11, 8)
HSL	hsl(3, 79%, 15%)
HSV	hsv(3, 88%, 27%)
CMYK	cmyk(0%, 84.1%, 88.4%, 72.9%)
CIE-LAB	lab(12.75, 27.08, 16.47)
CIE-LCH	lch(12.75, 31.69, 31.30°)
OKLab	oklab(25.83% 0.0775 0.0415)
OKLCH	oklch(25.83% 0.088 28.2)
XYZ	xyz(2.6181, 1.5225, 0.3857)
Luminance	0.0152 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#450B08 #084245

analogous

#450823 #450B08 #452A08

triadic

#450B08 #08450B #0B0845

tetradic

#450B08 #234508 #084245 #2A0845

square

#450B08 #234508 #084245 #2A0845

split-complementary

#450B08 #08452A #082345

monochromatic

#1B0403 #1B0403 #450B08 #7C140E #B31C15

Accessibility & contrast

On white

16.10

#450B08 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#450B08 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #450B08

16.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##450B08	#FFFFFF	#000000	##FFFFFF
##450B08	1.00	16.10	1.30	16.10
#FFFFFF	16.10	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D1907

Deuteranopia (green-blind)

#2B2606

Tritanopia (blue-blind)

#4D000B

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #450b08;
/* rgb */ color: rgb(69, 11, 8);
/* oklch */ color: oklch(25.8% 0.088 28.2);

Tailwind

colors: {
  custom: {
    50: '#7e4f4a',
    500: '#450b08',
    950: '#000000',
  },
}

SCSS

$custom: #450b08;
$custom-light: #7e4f4a;
$custom-dark: #000000;

JSON

{
  "hex": "#450b08",
  "rgb": {
    "r": 69,
    "g": 11,
    "b": 8
  },
  "hsl": {
    "h": 2.951,
    "s": 79.221,
    "l": 15.098
  },
  "oklch": {
    "l": 0.25827,
    "c": 0.08793,
    "h": 28.2
  },
  "luminance": 0.01522
}

Semantic roles & 50–950 ramp

primary

#450B08

secondary

#267F83

accent

#ECF632

background

#F8F4F4

surface

#EFE7E7

border

#CAC3C3

text

#0B0201

muted

#7C7877

Preview Lab

Preview with #450B08

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

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