#450B1F#450B1F

#450B1F is a dark, moderate pink. Relative luminance 0.016; OKLCH L 26.4% C 0.088 H 5.1°. Best body text is #FFFFFF at 15.90:1 contrast (WCAG AA passes).

Color values

HEX	#450B1F
RGB	rgb(69, 11, 31)
HSL	hsl(339, 73%, 16%)
HSV	hsv(339, 84%, 27%)
CMYK	cmyk(0%, 84.1%, 55.1%, 72.9%)
CIE-LAB	lab(13.25, 28.72, 2.95)
CIE-LCH	lch(13.25, 28.87, 5.87°)
OKLab	oklab(26.36% 0.0878 0.0078)
OKLCH	oklch(26.36% 0.088 5.1)
XYZ	xyz(2.8215, 1.6039, 1.4571)
Luminance	0.0160 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#450B1F #0B4531

analogous

#450B3C #450B1F #45140B

triadic

#450B1F #1F450B #0B1F45

tetradic

#450B1F #3C450B #0B4531 #140B45

square

#450B1F #3C450B #0B4531 #140B45

split-complementary

#450B1F #0B4514 #0B3C45

monochromatic

#1A040C #1A040C #450B1F #7A1337 #AF1C4E

Accessibility & contrast

On white

15.90

#450B1F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#450B1F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #450B1F

15.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##450B1F	#FFFFFF	#000000	##FFFFFF
##450B1F	1.00	15.90	1.32	15.90
#FFFFFF	15.90	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#191B1F

Deuteranopia (green-blind)

#28261E

Tritanopia (blue-blind)

#4C0214

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #450b1f;
/* rgb */ color: rgb(69, 11, 31);
/* oklch */ color: oklch(26.4% 0.088 5.1);

Tailwind

colors: {
  custom: {
    50: '#7d505a',
    500: '#450b1f',
    950: '#000000',
  },
}

SCSS

$custom: #450b1f;
$custom-light: #7d505a;
$custom-dark: #000000;

JSON

{
  "hex": "#450b1f",
  "rgb": {
    "r": 69,
    "g": 11,
    "b": 31
  },
  "hsl": {
    "h": 339.31,
    "s": 72.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.26363,
    "c": 0.08816,
    "h": 5.1
  },
  "luminance": 0.01603
}

Semantic roles & 50–950 ramp

primary

#450B1F

secondary

#2A8163

accent

#EFB039

background

#F7F4F5

surface

#EEE7E9

border

#C9C3C5

text

#0A0203

muted

#7C7878

Preview Lab

Preview with #450B1F

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

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