#450B3A#450B3A

#450B3A is a dark, moderate pink. Relative luminance 0.018; OKLCH L 27.6% C 0.104 H 337.0°. Best body text is #FFFFFF at 15.42:1 contrast (WCAG AA passes).

Color values

HEX	#450B3A
RGB	rgb(69, 11, 58)
HSL	hsl(311, 73%, 16%)
HSV	hsv(311, 84%, 27%)
CMYK	cmyk(0%, 84.1%, 15.9%, 72.9%)
CIE-LAB	lab(14.46, 32.45, -14.93)
CIE-LCH	lch(14.46, 35.72, 335.29°)
OKLab	oklab(27.64% 0.0956 -0.0406)
OKLCH	oklch(27.64% 0.104 337)
XYZ	xyz(3.3377, 1.8104, 4.1758)
Luminance	0.0181 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#450B3A #0B4516

analogous

#330B45 #450B3A #450B1D

triadic

#450B3A #3A450B #0B3A45

tetradic

#450B3A #45330B #0B4516 #0B1D45

square

#450B3A #45330B #0B4516 #0B1D45

split-complementary

#450B3A #1D450B #0B4533

monochromatic

#1A0416 #1A0416 #450B3A #7A1366 #AF1C93

Accessibility & contrast

On white

15.42

#450B3A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#450B3A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #450B3A

15.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##450B3A	#FFFFFF	#000000	##FFFFFF
##450B3A	1.00	15.42	1.36	15.42
#FFFFFF	15.42	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D1F3B

Deuteranopia (green-blind)

#212839

Tritanopia (blue-blind)

#490F21

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #450b3a;
/* rgb */ color: rgb(69, 11, 58);
/* oklch */ color: oklch(27.6% 0.104 337.0);

Tailwind

colors: {
  custom: {
    50: '#7b5170',
    500: '#450b3a',
    950: '#000000',
  },
}

SCSS

$custom: #450b3a;
$custom-light: #7b5170;
$custom-dark: #000000;

JSON

{
  "hex": "#450b3a",
  "rgb": {
    "r": 69,
    "g": 11,
    "b": 58
  },
  "hsl": {
    "h": 311.379,
    "s": 72.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.27635,
    "c": 0.10388,
    "h": 337
  },
  "luminance": 0.0181
}

Semantic roles & 50–950 ramp

primary

#450B3A

secondary

#2A813B

accent

#EF5B39

background

#F7F4F6

surface

#EEE7EC

border

#C9C3C7

text

#0A0207

muted

#7C787A

Preview Lab

Preview with #450B3A

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

Preview Lab → · Contrast checker → · Palette generator →