#451B2D#451B2D

#451B2D is a dark, moderate pink. Relative luminance 0.022; OKLCH L 29.1% C 0.069 H 355.3°. Best body text is #FFFFFF at 14.50:1 contrast (WCAG AA passes).

Color values

HEX	#451B2D
RGB	rgb(69, 27, 45)
HSL	hsl(334, 44%, 19%)
HSV	hsv(334, 61%, 27%)
CMYK	cmyk(0%, 60.9%, 34.8%, 72.9%)
CIE-LAB	lab(16.69, 22.52, -2.23)
CIE-LCH	lch(16.69, 22.63, 354.33°)
OKLab	oklab(29.08% 0.0684 -0.0056)
OKLCH	oklch(29.08% 0.069 355.3)
XYZ	xyz(3.3200, 2.2389, 2.7394)
Luminance	0.0224 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451B2D #1B4533

analogous

#451B42 #451B2D #451E1B

triadic

#451B2D #2D451B #1B2D45

tetradic

#451B2D #42451B #1B4533 #1E1B45

square

#451B2D #42451B #1B4533 #1E1B45

split-complementary

#451B2D #1B451E #1B4245

monochromatic

#16090E #190A10 #451B2D #712C4A #9D3D66

Accessibility & contrast

On white

14.50

#451B2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#451B2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451B2D

14.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451B2D	#FFFFFF	#000000	##FFFFFF
##451B2D	1.00	14.50	1.45	14.50
#FFFFFF	14.50	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#21242E

Deuteranopia (green-blind)

#2C2C2C

Tritanopia (blue-blind)

#4A1822

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #451b2d;
/* rgb */ color: rgb(69, 27, 45);
/* oklch */ color: oklch(29.1% 0.069 355.3);

Tailwind

colors: {
  custom: {
    50: '#7b5965',
    500: '#451b2d',
    950: '#000000',
  },
}

SCSS

$custom: #451b2d;
$custom-light: #7b5965;
$custom-dark: #000000;

JSON

{
  "hex": "#451b2d",
  "rgb": {
    "r": 69,
    "g": 27,
    "b": 45
  },
  "hsl": {
    "h": 334.286,
    "s": 43.75,
    "l": 18.824
  },
  "oklch": {
    "l": 0.29079,
    "c": 0.06861,
    "h": 355.3
  },
  "luminance": 0.02239
}

Semantic roles & 50–950 ramp

primary

#451B2D

secondary

#417B62

accent

#D39D54

background

#F7F5F6

surface

#EEE9EB

border

#C9C5C6

text

#090305

muted

#7B787A

Preview Lab

Preview with #451B2D

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

Preview Lab → · Contrast checker → · Palette generator →