#450B37#450B37

#450B37 is a dark, moderate pink. Relative luminance 0.018; OKLCH L 27.5% C 0.102 H 339.7°. Best body text is #FFFFFF at 15.49:1 contrast (WCAG AA passes).

Color values

HEX	#450B37
RGB	rgb(69, 11, 55)
HSL	hsl(314, 73%, 16%)
HSV	hsv(314, 84%, 27%)
CMYK	cmyk(0%, 84.1%, 20.3%, 72.9%)
CIE-LAB	lab(14.29, 31.95, -13.05)
CIE-LCH	lch(14.29, 34.51, 337.78°)
OKLab	oklab(27.46% 0.0952 -0.0353)
OKLCH	oklch(27.46% 0.102 339.7)
XYZ	xyz(3.2636, 1.7807, 3.7855)
Luminance	0.0178 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#450B37 #0B4519

analogous

#360B45 #450B37 #450B1A

triadic

#450B37 #37450B #0B3745

tetradic

#450B37 #45360B #0B4519 #0B1A45

square

#450B37 #45360B #0B4519 #0B1A45

split-complementary

#450B37 #1A450B #0B4536

monochromatic

#1A0415 #1A0415 #450B37 #7A1361 #AF1C8B

Accessibility & contrast

On white

15.49

#450B37 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#450B37 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #450B37

15.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##450B37	#FFFFFF	#000000	##FFFFFF
##450B37	1.00	15.49	1.36	15.49
#FFFFFF	15.49	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F1E38

Deuteranopia (green-blind)

#222736

Tritanopia (blue-blind)

#4A0D20

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #450b37;
/* rgb */ color: rgb(69, 11, 55);
/* oklch */ color: oklch(27.5% 0.102 339.7);

Tailwind

colors: {
  custom: {
    50: '#7b516e',
    500: '#450b37',
    950: '#000000',
  },
}

SCSS

$custom: #450b37;
$custom-light: #7b516e;
$custom-dark: #000000;

JSON

{
  "hex": "#450b37",
  "rgb": {
    "r": 69,
    "g": 11,
    "b": 55
  },
  "hsl": {
    "h": 314.483,
    "s": 72.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.2746,
    "c": 0.10152,
    "h": 339.7
  },
  "luminance": 0.0178
}

Semantic roles & 50–950 ramp

primary

#450B37

secondary

#2A813F

accent

#EF6539

background

#F7F4F6

surface

#EEE7EB

border

#C9C3C6

text

#0A0207

muted

#7C787A

Preview Lab

Preview with #450B37

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

Preview Lab → · Contrast checker → · Palette generator →