#45170F#45170F

#45170F is a dark, moderate red. Relative luminance 0.019; OKLCH L 27.6% C 0.073 H 31.9°. Best body text is #FFFFFF at 15.19:1 contrast (WCAG AA passes).

Color values

HEX	#45170F
RGB	rgb(69, 23, 15)
HSL	hsl(9, 64%, 16%)
HSV	hsv(9, 78%, 27%)
CMYK	cmyk(0%, 66.7%, 78.3%, 72.9%)
CIE-LAB	lab(15.02, 21.56, 16.30)
CIE-LCH	lch(15.02, 27.03, 37.09°)
OKLab	oklab(27.56% 0.062 0.0386)
OKLCH	oklch(27.56% 0.073 31.9)
XYZ	xyz(2.8471, 1.9129, 0.6711)
Luminance	0.0191 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45170F #0F3D45

analogous

#450F22 #45170F #45320F

triadic

#45170F #0F4517 #170F45

tetradic

#45170F #22450F #0F3D45 #320F45

square

#45170F #22450F #0F3D45 #320F45

split-complementary

#45170F #0F4532 #0F2245

monochromatic

#190805 #190805 #45170F #77281A #AA3925

Accessibility & contrast

On white

15.19

#45170F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#45170F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45170F

15.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45170F	#FFFFFF	#000000	##FFFFFF
##45170F	1.00	15.19	1.38	15.19
#FFFFFF	15.19	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#231F0E

Deuteranopia (green-blind)

#2F290E

Tritanopia (blue-blind)

#4C0D15

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #45170f;
/* rgb */ color: rgb(69, 23, 15);
/* oklch */ color: oklch(27.6% 0.073 31.9);

Tailwind

colors: {
  custom: {
    50: '#7d564e',
    500: '#45170f',
    950: '#000000',
  },
}

SCSS

$custom: #45170f;
$custom-light: #7d564e;
$custom-dark: #000000;

JSON

{
  "hex": "#45170f",
  "rgb": {
    "r": 69,
    "g": 23,
    "b": 15
  },
  "hsl": {
    "h": 8.889,
    "s": 64.286,
    "l": 16.471
  },
  "oklch": {
    "l": 0.27564,
    "c": 0.07303,
    "h": 31.9
  },
  "luminance": 0.01912
}

Semantic roles & 50–950 ramp

primary

#45170F

secondary

#30747F

accent

#CFE741

background

#F8F5F4

surface

#EFE9E7

border

#CAC5C3

text

#0A0301

muted

#7C7877

Preview Lab

Preview with #45170F

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

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