#451C3E#451C3E

#451C3E is a dark, moderate pink. Relative luminance 0.024; OKLCH L 30.0% C 0.080 H 334.3°. Best body text is #FFFFFF at 14.11:1 contrast (WCAG AA passes).

Color values

HEX	#451C3E
RGB	rgb(69, 28, 62)
HSL	hsl(310, 42%, 19%)
HSV	hsv(310, 59%, 27%)
CMYK	cmyk(0%, 59.4%, 10.1%, 72.9%)
CIE-LAB	lab(17.66, 24.95, -12.77)
CIE-LCH	lch(17.66, 28.03, 332.90°)
OKLab	oklab(30.05% 0.072 -0.0346)
OKLCH	oklch(30.05% 0.08 334.3)
XYZ	xyz(3.7390, 2.4438, 4.8313)
Luminance	0.0244 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451C3E #1C4523

analogous

#381C45 #451C3E #451C2A

triadic

#451C3E #3E451C #1C3E45

tetradic

#451C3E #45381C #1C4523 #1C2A45

square

#451C3E #45381C #1C4523 #1C2A45

split-complementary

#451C3E #2A451C #1C4538

monochromatic

#160914 #190A17 #451C3E #712E65 #9C3F8C

Accessibility & contrast

On white

14.11

#451C3E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#451C3E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451C3E

14.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451C3E	#FFFFFF	#000000	##FFFFFF
##451C3E	1.00	14.11	1.49	14.11
#FFFFFF	14.11	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C273F

Deuteranopia (green-blind)

#282D3D

Tritanopia (blue-blind)

#481E2A

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #451c3e;
/* rgb */ color: rgb(69, 28, 62);
/* oklch */ color: oklch(30.0% 0.080 334.3);

Tailwind

colors: {
  custom: {
    50: '#7a5a73',
    500: '#451c3e',
    950: '#000000',
  },
}

SCSS

$custom: #451c3e;
$custom-light: #7a5a73;
$custom-dark: #000000;

JSON

{
  "hex": "#451c3e",
  "rgb": {
    "r": 69,
    "g": 28,
    "b": 62
  },
  "hsl": {
    "h": 310.244,
    "s": 42.268,
    "l": 19.02
  },
  "oklch": {
    "l": 0.30045,
    "c": 0.07993,
    "h": 334.3
  },
  "luminance": 0.02444
}

Semantic roles & 50–950 ramp

primary

#451C3E

secondary

#427A4C

accent

#D26B56

background

#F7F5F7

surface

#EEE9ED

border

#C9C5C8

text

#090408

muted

#7B797B

Preview Lab

Preview with #451C3E

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

Preview Lab → · Contrast checker → · Palette generator →