#451C2B#451C2B

#451C2B is a dark, moderate pink. Relative luminance 0.023; OKLCH L 29.2% C 0.066 H 358.9°. Best body text is #FFFFFF at 14.44:1 contrast (WCAG AA passes).

Color values

HEX	#451C2B
RGB	rgb(69, 28, 43)
HSL	hsl(338, 42%, 19%)
HSV	hsv(338, 59%, 27%)
CMYK	cmyk(0%, 59.4%, 37.7%, 72.9%)
CIE-LAB	lab(16.85, 21.63, -0.58)
CIE-LCH	lch(16.85, 21.63, 358.46°)
OKLab	oklab(29.17% 0.0658 -0.0012)
OKLCH	oklch(29.17% 0.066 358.9)
XYZ	xyz(3.3057, 2.2705, 2.5492)
Luminance	0.0227 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451C2B #1C4536

analogous

#451C40 #451C2B #45221C

triadic

#451C2B #2B451C #1C2B45

tetradic

#451C2B #40451C #1C4536 #221C45

square

#451C2B #40451C #1C4536 #221C45

split-complementary

#451C2B #1C4522 #1C4045

monochromatic

#16090E #190A10 #451C2B #712E46 #9C3F61

Accessibility & contrast

On white

14.44

#451C2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#451C2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451C2B

14.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451C2B	#FFFFFF	#000000	##FFFFFF
##451C2B	1.00	14.44	1.45	14.44
#FFFFFF	14.44	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#22252B

Deuteranopia (green-blind)

#2D2C2A

Tritanopia (blue-blind)

#4B1922

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #451c2b;
/* rgb */ color: rgb(69, 28, 43);
/* oklch */ color: oklch(29.2% 0.066 358.9);

Tailwind

colors: {
  custom: {
    50: '#7b5a64',
    500: '#451c2b',
    950: '#000000',
  },
}

SCSS

$custom: #451c2b;
$custom-light: #7b5a64;
$custom-dark: #000000;

JSON

{
  "hex": "#451c2b",
  "rgb": {
    "r": 69,
    "g": 28,
    "b": 43
  },
  "hsl": {
    "h": 338.049,
    "s": 42.268,
    "l": 19.02
  },
  "oklch": {
    "l": 0.2917,
    "c": 0.06576,
    "h": 358.9
  },
  "luminance": 0.0227
}

Semantic roles & 50–950 ramp

primary

#451C2B

secondary

#427A66

accent

#D2A556

background

#F7F5F5

surface

#EEE9EA

border

#C9C5C6

text

#090405

muted

#7B7979

Preview Lab

Preview with #451C2B

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

Preview Lab → · Contrast checker → · Palette generator →