#45131E#45131E

#45131E is a dark, moderate red. Relative luminance 0.018; OKLCH L 27.3% C 0.077 H 10.5°. Best body text is #FFFFFF at 15.38:1 contrast (WCAG AA passes).

Color values

HEX	#45131E
RGB	rgb(69, 19, 30)
HSL	hsl(347, 57%, 17%)
HSV	hsv(347, 72%, 27%)
CMYK	cmyk(0%, 72.5%, 56.5%, 72.9%)
CIE-LAB	lab(14.54, 24.98, 5.51)
CIE-LCH	lch(14.54, 25.58, 12.43°)
OKLab	oklab(27.31% 0.0757 0.0141)
OKLCH	oklch(27.31% 0.077 10.5)
XYZ	xyz(2.9217, 1.8251, 1.4265)
Luminance	0.0182 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45131E #13453A

analogous

#451337 #45131E #452113

triadic

#45131E #1E4513 #131E45

tetradic

#45131E #374513 #13453A #211345

square

#45131E #374513 #13453A #211345

split-complementary

#45131E #134521 #133745

monochromatic

#18070A #18070A #45131E #752033 #A52D48

Accessibility & contrast

On white

15.38

#45131E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#45131E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45131E

15.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45131E	#FFFFFF	#000000	##FFFFFF
##45131E	1.00	15.38	1.37	15.38
#FFFFFF	15.38	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E1E1E

Deuteranopia (green-blind)

#2B281D

Tritanopia (blue-blind)

#4C0B17

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #45131e;
/* rgb */ color: rgb(69, 19, 30);
/* oklch */ color: oklch(27.3% 0.077 10.5);

Tailwind

colors: {
  custom: {
    50: '#7c5459',
    500: '#45131e',
    950: '#000000',
  },
}

SCSS

$custom: #45131e;
$custom-light: #7c5459;
$custom-dark: #000000;

JSON

{
  "hex": "#45131e",
  "rgb": {
    "r": 69,
    "g": 19,
    "b": 30
  },
  "hsl": {
    "h": 346.8,
    "s": 56.818,
    "l": 17.255
  },
  "oklch": {
    "l": 0.27308,
    "c": 0.07704,
    "h": 10.5
  },
  "luminance": 0.01825
}

Semantic roles & 50–950 ramp

primary

#45131E

secondary

#367E6E

accent

#E0BF48

background

#F7F4F5

surface

#EEE8E9

border

#C9C4C5

text

#0A0303

muted

#7C7878

Preview Lab

Preview with #45131E

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

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