#45170C#45170C

#45170C is a dark, moderate red. Relative luminance 0.019; OKLCH L 27.5% C 0.074 H 34.7°. Best body text is #FFFFFF at 15.21:1 contrast (WCAG AA passes).

Color values

HEX	#45170C
RGB	rgb(69, 23, 12)
HSL	hsl(12, 70%, 16%)
HSV	hsv(12, 83%, 27%)
CMYK	cmyk(0%, 66.7%, 82.6%, 72.9%)
CIE-LAB	lab(14.98, 21.39, 17.72)
CIE-LCH	lch(14.98, 27.78, 39.65°)
OKLab	oklab(27.52% 0.0607 0.0421)
OKLCH	oklch(27.52% 0.074 34.7)
XYZ	xyz(2.8273, 1.9049, 0.5666)
Luminance	0.0191 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45170C #0C3A45

analogous

#450C1D #45170C #45330C

triadic

#45170C #0C4517 #170C45

tetradic

#45170C #1D450C #0C3A45 #330C45

square

#45170C #1D450C #0C3A45 #330C45

split-complementary

#45170C #0C4533 #0C1D45

monochromatic

#1A0905 #1A0905 #45170C #792815 #AD3A1E

Accessibility & contrast

On white

15.21

#45170C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#45170C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45170C

15.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45170C	#FFFFFF	#000000	##FFFFFF
##45170C	1.00	15.21	1.38	15.21
#FFFFFF	15.21	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#241F0B

Deuteranopia (green-blind)

#2F290B

Tritanopia (blue-blind)

#4D0D15

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #45170c;
/* rgb */ color: rgb(69, 23, 12);
/* oklch */ color: oklch(27.5% 0.074 34.7);

Tailwind

colors: {
  custom: {
    50: '#7d564c',
    500: '#45170c',
    950: '#000000',
  },
}

SCSS

$custom: #45170c;
$custom-light: #7d564c;
$custom-dark: #000000;

JSON

{
  "hex": "#45170c",
  "rgb": {
    "r": 69,
    "g": 23,
    "b": 12
  },
  "hsl": {
    "h": 11.579,
    "s": 70.37,
    "l": 15.882
  },
  "oklch": {
    "l": 0.27518,
    "c": 0.07392,
    "h": 34.7
  },
  "luminance": 0.01905
}

Semantic roles & 50–950 ramp

primary

#45170C

secondary

#2C7181

accent

#CBED3B

background

#F8F5F4

surface

#EFE9E7

border

#CAC5C3

text

#0A0301

muted

#7C7877

Preview Lab

Preview with #45170C

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

Preview Lab → · Contrast checker → · Palette generator →