#451979#451979

#451979 is a dark, vivid violet. Relative luminance 0.033; OKLCH L 34.1% C 0.151 H 298.8°. Best body text is #FFFFFF at 12.59:1 contrast (WCAG AA passes).

Color values

HEX	#451979
RGB	rgb(69, 25, 121)
HSL	hsl(268, 66%, 29%)
HSV	hsv(268, 79%, 47%)
CMYK	cmyk(43%, 79.3%, 0%, 52.5%)
CIE-LAB	lab(21.36, 40.80, -46.16)
CIE-LCH	lch(21.36, 61.61, 311.47°)
OKLab	oklab(34.05% 0.0725 -0.132)
OKLCH	oklch(34.05% 0.151 298.8)
XYZ	xyz(6.2522, 3.3409, 18.4009)
Luminance	0.0334 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 3.46

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451979 #4D7919

analogous

#191D79 #451979 #751979

triadic

#451979 #794519 #197945

tetradic

#451979 #79191D #4D7919 #197975

square

#451979 #79191D #4D7919 #197975

split-complementary

#451979 #797519 #1D7919

monochromatic

#0E0519 #280F46 #451979 #6223AC #8037D6

Accessibility & contrast

On white

12.59

#451979 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#451979 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451979

12.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451979	#FFFFFF	#000000	##FFFFFF
##451979	1.00	12.59	1.67	12.59
#FFFFFF	12.59	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00337C

Deuteranopia (green-blind)

#003277

Tritanopia (blue-blind)

#383348

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #451979;
/* rgb */ color: rgb(69, 25, 121);
/* oklch */ color: oklch(34.1% 0.151 298.8);

Tailwind

colors: {
  custom: {
    50: '#7e5ba1',
    500: '#451979',
    950: '#000000',
  },
}

SCSS

$custom: #451979;
$custom-light: #7e5ba1;
$custom-dark: #000000;

JSON

{
  "hex": "#451979",
  "rgb": {
    "r": 69,
    "g": 25,
    "b": 121
  },
  "hsl": {
    "h": 267.5,
    "s": 65.753,
    "l": 28.627
  },
  "oklch": {
    "l": 0.34054,
    "c": 0.15063,
    "h": 298.8
  },
  "luminance": 0.03341
}

Semantic roles & 50–950 ramp

primary

#451979

secondary

#7BAE40

accent

#E93F9B

background

#F8F5FA

surface

#EFE9F3

border

#CAC5CD

text

#0A040F

muted

#7C797F

Preview Lab

Preview with #451979

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

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