#450D11#450D11

#450D11 is a dark, moderate red. Relative luminance 0.016; OKLCH L 26.2% C 0.085 H 21.5°. Best body text is #FFFFFF at 15.92:1 contrast (WCAG AA passes).

Color values

HEX	#450D11
RGB	rgb(69, 13, 17)
HSL	hsl(356, 68%, 16%)
HSV	hsv(356, 81%, 27%)
CMYK	cmyk(0%, 81.2%, 75.4%, 72.9%)
CIE-LAB	lab(13.19, 26.72, 12.80)
CIE-LCH	lch(13.19, 29.63, 25.59°)
OKLab	oklab(26.2% 0.0787 0.0311)
OKLCH	oklch(26.2% 0.085 21.5)
XYZ	xyz(2.6996, 1.5939, 0.6957)
Luminance	0.0159 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#450D11 #0D4541

analogous

#450D2D #450D11 #45250D

triadic

#450D11 #11450D #0D1145

tetradic

#450D11 #2D450D #0D4541 #250D45

square

#450D11 #2D450D #0D4541 #250D45

split-complementary

#450D11 #0D4525 #0D2D45

monochromatic

#1A0506 #1A0506 #450D11 #78171E #AC202A

Accessibility & contrast

On white

15.92

#450D11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#450D11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #450D11

15.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##450D11	#FFFFFF	#000000	##FFFFFF
##450D11	1.00	15.92	1.32	15.92
#FFFFFF	15.92	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D1A11

Deuteranopia (green-blind)

#2B260F

Tritanopia (blue-blind)

#4D000F

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #450d11;
/* rgb */ color: rgb(69, 13, 17);
/* oklch */ color: oklch(26.2% 0.085 21.5);

Tailwind

colors: {
  custom: {
    50: '#7e514f',
    500: '#450d11',
    950: '#000000',
  },
}

SCSS

$custom: #450d11;
$custom-light: #7e514f;
$custom-dark: #000000;

JSON

{
  "hex": "#450d11",
  "rgb": {
    "r": 69,
    "g": 13,
    "b": 17
  },
  "hsl": {
    "h": 355.714,
    "s": 68.293,
    "l": 16.078
  },
  "oklch": {
    "l": 0.26202,
    "c": 0.08461,
    "h": 21.5
  },
  "luminance": 0.01594
}

Semantic roles & 50–950 ramp

primary

#450D11

secondary

#2D807B

accent

#EBDF3D

background

#F8F4F4

surface

#EFE7E7

border

#CAC3C3

text

#0B0201

muted

#7C7877

Preview Lab

Preview with #450D11

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

Preview Lab → · Contrast checker → · Palette generator →