#45170D#45170D

#45170D is a dark, moderate red. Relative luminance 0.019; OKLCH L 27.5% C 0.074 H 33.8°. Best body text is #FFFFFF at 15.20:1 contrast (WCAG AA passes).

Color values

HEX	#45170D
RGB	rgb(69, 23, 13)
HSL	hsl(11, 68%, 16%)
HSV	hsv(11, 81%, 27%)
CMYK	cmyk(0%, 66.7%, 81.2%, 72.9%)
CIE-LAB	lab(14.99, 21.44, 17.27)
CIE-LCH	lch(14.99, 27.54, 38.85°)
OKLab	oklab(27.53% 0.0611 0.041)
OKLCH	oklch(27.53% 0.074 33.8)
XYZ	xyz(2.8336, 1.9074, 0.5997)
Luminance	0.0191 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45170D #0D3B45

analogous

#450D1F #45170D #45330D

triadic

#45170D #0D4517 #170D45

tetradic

#45170D #1F450D #0D3B45 #330D45

square

#45170D #1F450D #0D3B45 #330D45

split-complementary

#45170D #0D4533 #0D1F45

monochromatic

#1A0905 #1A0905 #45170D #782817 #AC3920

Accessibility & contrast

On white

15.20

#45170D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#45170D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45170D

15.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45170D	#FFFFFF	#000000	##FFFFFF
##45170D	1.00	15.20	1.38	15.20
#FFFFFF	15.20	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#241F0C

Deuteranopia (green-blind)

#2F290C

Tritanopia (blue-blind)

#4D0D15

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #45170d;
/* rgb */ color: rgb(69, 23, 13);
/* oklch */ color: oklch(27.5% 0.074 33.8);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#45170d",
  "rgb": {
    "r": 69,
    "g": 23,
    "b": 13
  },
  "hsl": {
    "h": 10.714,
    "s": 68.293,
    "l": 16.078
  },
  "oklch": {
    "l": 0.27533,
    "c": 0.07361,
    "h": 33.8
  },
  "luminance": 0.01907
}

Semantic roles & 50–950 ramp

primary

#45170D

secondary

#2D7280

accent

#CCEB3D

background

#F8F5F4

surface

#EFE9E7

border

#CAC5C3

text

#0A0301

muted

#7C7877

Preview Lab

Preview with #45170D

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

Preview Lab → · Contrast checker → · Palette generator →