#451E7F#451E7F

#451E7F is a dark, vivid violet. Relative luminance 0.037; OKLCH L 35.2% C 0.152 H 295.9°. Best body text is #FFFFFF at 12.03:1 contrast (WCAG AA passes).

Color values

HEX	#451E7F
RGB	rgb(69, 30, 127)
HSL	hsl(264, 62%, 31%)
HSV	hsv(264, 76%, 50%)
CMYK	cmyk(45.7%, 76.4%, 0%, 50.2%)
CIE-LAB	lab(22.74, 40.04, -47.71)
CIE-LCH	lch(22.74, 62.29, 310.00°)
OKLab	oklab(35.2% 0.0663 -0.1366)
OKLCH	oklch(35.2% 0.152 295.9)
XYZ	xyz(6.7483, 3.7259, 20.4382)
Luminance	0.0373 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451E7F #587F1E

analogous

#1E277F #451E7F #751E7F

triadic

#451E7F #7F451E #1E7F45

tetradic

#451E7F #7F1E27 #587F1E #1E7F75

square

#451E7F #7F1E27 #587F1E #1E7F75

split-complementary

#451E7F #7F751E #277F1E

monochromatic

#0F071C #2A124D #451E7F #602AB1 #7E44D3

Accessibility & contrast

On white

12.03

#451E7F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#451E7F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451E7F

12.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451E7F	#FFFFFF	#000000	##FFFFFF
##451E7F	1.00	12.03	1.75	12.03
#FFFFFF	12.03	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003782

Deuteranopia (green-blind)

#00357D

Tritanopia (blue-blind)

#35374D

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #451e7f;
/* rgb */ color: rgb(69, 30, 127);
/* oklch */ color: oklch(35.2% 0.152 295.9);

Tailwind

colors: {
  custom: {
    50: '#7f5ea5',
    500: '#451e7f',
    950: '#000000',
  },
}

SCSS

$custom: #451e7f;
$custom-light: #7f5ea5;
$custom-dark: #000000;

JSON

{
  "hex": "#451e7f",
  "rgb": {
    "r": 69,
    "g": 30,
    "b": 127
  },
  "hsl": {
    "h": 264.124,
    "s": 61.783,
    "l": 30.784
  },
  "oklch": {
    "l": 0.35195,
    "c": 0.15185,
    "h": 295.9
  },
  "luminance": 0.03726
}

Semantic roles & 50–950 ramp

primary

#451E7F

secondary

#87B247

accent

#E543A4

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B050F

muted

#7C797F

Preview Lab

Preview with #451E7F

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

Preview Lab → · Contrast checker → · Palette generator →