#45171E#45171E

#45171E is a dark, moderate red. Relative luminance 0.020; OKLCH L 27.9% C 0.071 H 13.7°. Best body text is #FFFFFF at 15.06:1 contrast (WCAG AA passes).

Color values

HEX	#45171E
RGB	rgb(69, 23, 30)
HSL	hsl(351, 50%, 18%)
HSV	hsv(351, 67%, 27%)
CMYK	cmyk(0%, 66.7%, 56.5%, 72.9%)
CIE-LAB	lab(15.34, 22.84, 6.62)
CIE-LCH	lch(15.34, 23.78, 16.16°)
OKLab	oklab(27.91% 0.069 0.0168)
OKLCH	oklch(27.91% 0.071 13.7)
XYZ	xyz(2.9952, 1.9721, 1.4510)
Luminance	0.0197 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45171E #17453E

analogous

#451735 #45171E #452717

triadic

#45171E #1E4517 #171E45

tetradic

#45171E #354517 #17453E #271745

square

#45171E #354517 #17453E #271745

split-complementary

#45171E #174527 #173545

monochromatic

#17080A #17080A #45171E #732632 #A13646

Accessibility & contrast

On white

15.06

#45171E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#45171E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45171E

15.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45171E	#FFFFFF	#000000	##FFFFFF
##45171E	1.00	15.06	1.39	15.06
#FFFFFF	15.06	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#21211E

Deuteranopia (green-blind)

#2D2A1D

Tritanopia (blue-blind)

#4C101A

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #45171e;
/* rgb */ color: rgb(69, 23, 30);
/* oklch */ color: oklch(27.9% 0.071 13.7);

Tailwind

colors: {
  custom: {
    50: '#7c5659',
    500: '#45171e',
    950: '#000000',
  },
}

SCSS

$custom: #45171e;
$custom-light: #7c5659;
$custom-dark: #000000;

JSON

{
  "hex": "#45171e",
  "rgb": {
    "r": 69,
    "g": 23,
    "b": 30
  },
  "hsl": {
    "h": 350.87,
    "s": 50,
    "l": 18.039
  },
  "oklch": {
    "l": 0.27906,
    "c": 0.07098,
    "h": 13.7
  },
  "luminance": 0.01972
}

Semantic roles & 50–950 ramp

primary

#45171E

secondary

#3C7C72

accent

#DAC44E

background

#F7F5F5

surface

#EEE9E9

border

#C9C5C5

text

#0A0303

muted

#7C7878

Preview Lab

Preview with #45171E

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

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