#451C3D#451C3D

#451C3D is a dark, moderate pink. Relative luminance 0.024; OKLCH L 30.0% C 0.079 H 335.4°. Best body text is #FFFFFF at 14.13:1 contrast (WCAG AA passes).

Color values

HEX	#451C3D
RGB	rgb(69, 28, 61)
HSL	hsl(312, 42%, 19%)
HSV	hsv(312, 59%, 27%)
CMYK	cmyk(0%, 59.4%, 11.6%, 72.9%)
CIE-LAB	lab(17.61, 24.76, -12.15)
CIE-LCH	lch(17.61, 27.57, 333.87°)
OKLab	oklab(29.99% 0.0718 -0.0329)
OKLCH	oklch(29.99% 0.079 335.4)
XYZ	xyz(3.7118, 2.4329, 4.6881)
Luminance	0.0243 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451C3D #1C4524

analogous

#391C45 #451C3D #451C29

triadic

#451C3D #3D451C #1C3D45

tetradic

#451C3D #45391C #1C4524 #1C2945

square

#451C3D #45391C #1C4524 #1C2945

split-complementary

#451C3D #29451C #1C4539

monochromatic

#160913 #190A17 #451C3D #712E63 #9C3F8A

Accessibility & contrast

On white

14.13

#451C3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#451C3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451C3D

14.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451C3D	#FFFFFF	#000000	##FFFFFF
##451C3D	1.00	14.13	1.49	14.13
#FFFFFF	14.13	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C273E

Deuteranopia (green-blind)

#282D3C

Tritanopia (blue-blind)

#481E29

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #451c3d;
/* rgb */ color: rgb(69, 28, 61);
/* oklch */ color: oklch(30.0% 0.079 335.4);

Tailwind

colors: {
  custom: {
    50: '#7a5a72',
    500: '#451c3d',
    950: '#000000',
  },
}

SCSS

$custom: #451c3d;
$custom-light: #7a5a72;
$custom-dark: #000000;

JSON

{
  "hex": "#451c3d",
  "rgb": {
    "r": 69,
    "g": 28,
    "b": 61
  },
  "hsl": {
    "h": 311.707,
    "s": 42.268,
    "l": 19.02
  },
  "oklch": {
    "l": 0.29992,
    "c": 0.07897,
    "h": 335.4
  },
  "luminance": 0.02433
}

Semantic roles & 50–950 ramp

primary

#451C3D

secondary

#427A4D

accent

#D26E56

background

#F7F5F6

surface

#EEE9EC

border

#C9C5C7

text

#090408

muted

#7B797B

Preview Lab

Preview with #451C3D

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

Preview Lab → · Contrast checker → · Palette generator →