#451B46#451B46

#451B46 is a dark, moderate purple. Relative luminance 0.025; OKLCH L 30.3% C 0.090 H 326.6°. Best body text is #FFFFFF at 14.02:1 contrast (WCAG AA passes).

Color values

HEX	#451B46
RGB	rgb(69, 27, 70)
HSL	hsl(299, 44%, 19%)
HSV	hsv(299, 61%, 27%)
CMYK	cmyk(1.4%, 61.4%, 0%, 72.5%)
CIE-LAB	lab(17.88, 27.18, -17.97)
CIE-LCH	lch(17.88, 32.58, 326.53°)
OKLab	oklab(30.35% 0.0752 -0.0495)
OKLCH	oklch(30.35% 0.09 326.6)
XYZ	xyz(3.9516, 2.4915, 6.0659)
Luminance	0.0249 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451B46 #1C461B

analogous

#301B46 #451B46 #461B32

triadic

#451B46 #46451B #1B4645

tetradic

#451B46 #46301B #1C461B #1B3246

square

#451B46 #46301B #1C461B #1B3246

split-complementary

#451B46 #32461B #1B4630

monochromatic

#160916 #190A1A #451B46 #712C72 #9C3D9E

Accessibility & contrast

On white

14.02

#451B46 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#451B46 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451B46

14.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451B46	#FFFFFF	#000000	##FFFFFF
##451B46	1.00	14.02	1.50	14.02
#FFFFFF	14.02	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	14.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#162847

Deuteranopia (green-blind)

#242E45

Tritanopia (blue-blind)

#47202D

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #451b46;
/* rgb */ color: rgb(69, 27, 70);
/* oklch */ color: oklch(30.3% 0.090 326.6);

Tailwind

colors: {
  custom: {
    50: '#7a5a79',
    500: '#451b46',
    950: '#000000',
  },
}

SCSS

$custom: #451b46;
$custom-light: #7a5a79;
$custom-dark: #000000;

JSON

{
  "hex": "#451b46",
  "rgb": {
    "r": 69,
    "g": 27,
    "b": 70
  },
  "hsl": {
    "h": 298.605,
    "s": 44.33,
    "l": 19.02
  },
  "oklch": {
    "l": 0.30346,
    "c": 0.09,
    "h": 326.6
  },
  "luminance": 0.02491
}

Semantic roles & 50–950 ramp

primary

#451B46

secondary

#427C41

accent

#D45457

background

#F7F5F7

surface

#EEE9ED

border

#C9C5C8

text

#090409

muted

#7B797B

Preview Lab

Preview with #451B46

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

Preview Lab → · Contrast checker → · Palette generator →