#451E64#451E64

#451E64 is a dark, moderate violet. Relative luminance 0.031; OKLCH L 32.9% C 0.120 H 306.5°. Best body text is #FFFFFF at 12.94:1 contrast (WCAG AA passes).

Color values

HEX	#451E64
RGB	rgb(69, 30, 100)
HSL	hsl(273, 54%, 25%)
HSV	hsv(273, 70%, 39%)
CMYK	cmyk(31%, 70%, 0%, 60.8%)
CIE-LAB	lab(20.49, 32.73, -33.97)
CIE-LCH	lch(20.49, 47.17, 313.94°)
OKLab	oklab(32.89% 0.0712 -0.0962)
OKLCH	oklch(32.89% 0.12 306.5)
XYZ	xyz(5.2183, 3.1139, 12.3803)
Luminance	0.0311 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451E64 #3D641E

analogous

#221E64 #451E64 #641E60

triadic

#451E64 #64451E #1E6445

tetradic

#451E64 #64221E #3D641E #1E6064

square

#451E64 #64221E #3D641E #1E6064

split-complementary

#451E64 #60641E #1E6422

monochromatic

#100718 #251035 #451E64 #652C93 #863AC2

Accessibility & contrast

On white

12.94

#451E64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#451E64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451E64

12.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451E64	#FFFFFF	#000000	##FFFFFF
##451E64	1.00	12.94	1.62	12.94
#FFFFFF	12.94	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003066

Deuteranopia (green-blind)

#0D3262

Tritanopia (blue-blind)

#402D3E

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #451e64;
/* rgb */ color: rgb(69, 30, 100);
/* oklch */ color: oklch(32.9% 0.120 306.5);

Tailwind

colors: {
  custom: {
    50: '#7c5d91',
    500: '#451e64',
    950: '#000000',
  },
}

SCSS

$custom: #451e64;
$custom-light: #7c5d91;
$custom-dark: #000000;

JSON

{
  "hex": "#451e64",
  "rgb": {
    "r": 69,
    "g": 30,
    "b": 100
  },
  "hsl": {
    "h": 273.429,
    "s": 53.846,
    "l": 25.49
  },
  "oklch": {
    "l": 0.3289,
    "c": 0.11971,
    "h": 306.5
  },
  "luminance": 0.03114
}

Semantic roles & 50–950 ramp

primary

#451E64

secondary

#6A9945

accent

#DD4B8C

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#0A040D

muted

#7C797D

Preview Lab

Preview with #451E64

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

Preview Lab → · Contrast checker → · Palette generator →