#45170E#45170E

#45170E is a dark, moderate red. Relative luminance 0.019; OKLCH L 27.5% C 0.073 H 32.9°. Best body text is #FFFFFF at 15.20:1 contrast (WCAG AA passes).

Color values

HEX	#45170E
RGB	rgb(69, 23, 14)
HSL	hsl(10, 66%, 16%)
HSV	hsv(10, 80%, 27%)
CMYK	cmyk(0%, 66.7%, 79.7%, 72.9%)
CIE-LAB	lab(15.01, 21.50, 16.80)
CIE-LCH	lch(15.01, 27.29, 38.00°)
OKLab	oklab(27.55% 0.0616 0.0398)
OKLCH	oklch(27.55% 0.073 32.9)
XYZ	xyz(2.8402, 1.9101, 0.6345)
Luminance	0.0191 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45170E #0E3C45

analogous

#450E21 #45170E #45330E

triadic

#45170E #0E4517 #170E45

tetradic

#45170E #21450E #0E3C45 #330E45

square

#45170E #21450E #0E3C45 #330E45

split-complementary

#45170E #0E4533 #0E2145

monochromatic

#190805 #190805 #45170E #782818 #AB3923

Accessibility & contrast

On white

15.20

#45170E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#45170E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45170E

15.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45170E	#FFFFFF	#000000	##FFFFFF
##45170E	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)

#231F0D

Deuteranopia (green-blind)

#2F290D

Tritanopia (blue-blind)

#4D0D15

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #45170e;
/* rgb */ color: rgb(69, 23, 14);
/* oklch */ color: oklch(27.5% 0.073 32.9);

Tailwind

colors: {
  custom: {
    50: '#7d564d',
    500: '#45170e',
    950: '#000000',
  },
}

SCSS

$custom: #45170e;
$custom-light: #7d564d;
$custom-dark: #000000;

JSON

{
  "hex": "#45170e",
  "rgb": {
    "r": 69,
    "g": 23,
    "b": 14
  },
  "hsl": {
    "h": 9.818,
    "s": 66.265,
    "l": 16.275
  },
  "oklch": {
    "l": 0.27548,
    "c": 0.07332,
    "h": 32.9
  },
  "luminance": 0.0191
}

Semantic roles & 50–950 ramp

primary

#45170E

secondary

#2F7380

accent

#CDE93F

background

#F8F5F4

surface

#EFE9E7

border

#CAC5C3

text

#0A0301

muted

#7C7877

Preview Lab

Preview with #45170E

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

Preview Lab → · Contrast checker → · Palette generator →