#45110C#45110C

#45110C is a dark, moderate red. Relative luminance 0.017; OKLCH L 26.6% C 0.081 H 29.1°. Best body text is #FFFFFF at 15.69:1 contrast (WCAG AA passes).

Color values

HEX	#45110C
RGB	rgb(69, 17, 12)
HSL	hsl(5, 70%, 16%)
HSV	hsv(5, 83%, 27%)
CMYK	cmyk(0%, 75.4%, 82.6%, 72.9%)
CIE-LAB	lab(13.79, 24.58, 16.17)
CIE-LCH	lch(13.79, 29.42, 33.34°)
OKLab	oklab(26.62% 0.0707 0.0393)
OKLCH	oklch(26.62% 0.081 29.1)
XYZ	xyz(2.7214, 1.6930, 0.5313)
Luminance	0.0169 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45110C #0C4045

analogous

#450C23 #45110C #452D0C

triadic

#45110C #0C4511 #110C45

tetradic

#45110C #23450C #0C4045 #2D0C45

square

#45110C #23450C #0C4045 #2D0C45

split-complementary

#45110C #0C452D #0C2345

monochromatic

#1A0605 #1A0605 #45110C #791E15 #AD2B1E

Accessibility & contrast

On white

15.69

#45110C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#45110C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45110C

15.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45110C	#FFFFFF	#000000	##FFFFFF
##45110C	1.00	15.69	1.34	15.69
#FFFFFF	15.69	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#201C0B

Deuteranopia (green-blind)

#2D270A

Tritanopia (blue-blind)

#4D0410

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #45110c;
/* rgb */ color: rgb(69, 17, 12);
/* oklch */ color: oklch(26.6% 0.081 29.1);

Tailwind

colors: {
  custom: {
    50: '#7e524c',
    500: '#45110c',
    950: '#000000',
  },
}

SCSS

$custom: #45110c;
$custom-light: #7e524c;
$custom-dark: #000000;

JSON

{
  "hex": "#45110c",
  "rgb": {
    "r": 69,
    "g": 17,
    "b": 12
  },
  "hsl": {
    "h": 5.263,
    "s": 70.37,
    "l": 15.882
  },
  "oklch": {
    "l": 0.26619,
    "c": 0.08084,
    "h": 29.1
  },
  "luminance": 0.01693
}

Semantic roles & 50–950 ramp

primary

#45110C

secondary

#2C7981

accent

#DDED3B

background

#F8F4F4

surface

#EFE7E7

border

#CAC3C3

text

#0B0201

muted

#7C7877

Preview Lab

Preview with #45110C

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

Preview Lab → · Contrast checker → · Palette generator →