#451C2A#451C2A

#451C2A is a dark, moderate pink. Relative luminance 0.023; OKLCH L 29.1% C 0.065 H 0.4°. Best body text is #FFFFFF at 14.46:1 contrast (WCAG AA passes).

Color values

HEX	#451C2A
RGB	rgb(69, 28, 42)
HSL	hsl(340, 42%, 19%)
HSV	hsv(340, 59%, 27%)
CMYK	cmyk(0%, 59.4%, 39.1%, 72.9%)
CIE-LAB	lab(16.81, 21.48, 0.08)
CIE-LCH	lch(16.81, 21.48, 0.22°)
OKLab	oklab(29.13% 0.0653 0.0005)
OKLCH	oklch(29.13% 0.065 0.4)
XYZ	xyz(3.2876, 2.2632, 2.4537)
Luminance	0.0226 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451C2A #1C4537

analogous

#451C3F #451C2A #45231C

triadic

#451C2A #2A451C #1C2A45

tetradic

#451C2A #3F451C #1C4537 #231C45

square

#451C2A #3F451C #1C4537 #231C45

split-complementary

#451C2A #1C4523 #1C3F45

monochromatic

#16090D #190A10 #451C2A #712E45 #9C3F5F

Accessibility & contrast

On white

14.46

#451C2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#451C2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451C2A

14.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451C2A	#FFFFFF	#000000	##FFFFFF
##451C2A	1.00	14.46	1.45	14.46
#FFFFFF	14.46	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#23252A

Deuteranopia (green-blind)

#2D2C29

Tritanopia (blue-blind)

#4B1921

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #451c2a;
/* rgb */ color: rgb(69, 28, 42);
/* oklch */ color: oklch(29.1% 0.065 0.4);

Tailwind

colors: {
  custom: {
    50: '#7b5a63',
    500: '#451c2a',
    950: '#000000',
  },
}

SCSS

$custom: #451c2a;
$custom-light: #7b5a63;
$custom-dark: #000000;

JSON

{
  "hex": "#451c2a",
  "rgb": {
    "r": 69,
    "g": 28,
    "b": 42
  },
  "hsl": {
    "h": 339.512,
    "s": 42.268,
    "l": 19.02
  },
  "oklch": {
    "l": 0.29132,
    "c": 0.06533,
    "h": 0.4
  },
  "luminance": 0.02263
}

Semantic roles & 50–950 ramp

primary

#451C2A

secondary

#427A67

accent

#D2A856

background

#F7F5F5

surface

#EEE9EA

border

#C9C5C6

text

#090405

muted

#7B7979

Preview Lab

Preview with #451C2A

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

Preview Lab → · Contrast checker → · Palette generator →