#451E93#451E93

#451E93 is a dark, vivid violet. Relative luminance 0.043; OKLCH L 37.1% C 0.175 H 290.3°. Best body text is #FFFFFF at 11.29:1 contrast (WCAG AA passes).

Color values

HEX	#451E93
RGB	rgb(69, 30, 147)
HSL	hsl(260, 66%, 35%)
HSV	hsv(260, 80%, 58%)
CMYK	cmyk(53.1%, 79.6%, 0%, 42.4%)
CIE-LAB	lab(24.64, 45.62, -57.11)
CIE-LCH	lch(24.64, 73.09, 308.62°)
OKLab	oklab(37.1% 0.0606 -0.1642)
OKLCH	oklch(37.1% 0.175 290.3)
XYZ	xyz(8.1835, 4.3000, 27.9969)
Luminance	0.0430 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451E93 #6C931E

analogous

#1E3193 #451E93 #801E93

triadic

#451E93 #93451E #1E9345

tetradic

#451E93 #931E31 #6C931E #1E9380

square

#451E93 #931E31 #6C931E #1E9380

split-complementary

#451E93 #93801E #31931E

monochromatic

#15092D #2D1460 #451E93 #5D28C6 #7E50DB

Accessibility & contrast

On white

11.29

#451E93 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#451E93 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451E93

11.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451E93	#FFFFFF	#000000	##FFFFFF
##451E93	1.00	11.29	1.86	11.29
#FFFFFF	11.29	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D96

Deuteranopia (green-blind)

#003891

Tritanopia (blue-blind)

#283F58

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #451e93;
/* rgb */ color: rgb(69, 30, 147);
/* oklch */ color: oklch(37.1% 0.175 290.3);

Tailwind

colors: {
  custom: {
    50: '#825fb4',
    500: '#451e93',
    950: '#000000',
  },
}

SCSS

$custom: #451e93;
$custom-light: #825fb4;
$custom-dark: #000000;

JSON

{
  "hex": "#451e93",
  "rgb": {
    "r": 69,
    "g": 30,
    "b": 147
  },
  "hsl": {
    "h": 260,
    "s": 66.102,
    "l": 34.706
  },
  "oklch": {
    "l": 0.37103,
    "c": 0.17498,
    "h": 290.3
  },
  "luminance": 0.043
}

Semantic roles & 50–950 ramp

primary

#451E93

secondary

#99BE4F

accent

#E93FB0

background

#F8F5FB

surface

#F0EAF6

border

#CBC6D0

text

#0B0511

muted

#7C7980

Preview Lab

Preview with #451E93

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

Preview Lab → · Contrast checker → · Palette generator →