#451E6E#451E6E

#451E6E is a dark, vivid violet. Relative luminance 0.033; OKLCH L 33.7% C 0.132 H 302.0°. Best body text is #FFFFFF at 12.62:1 contrast (WCAG AA passes).

Color values

HEX	#451E6E
RGB	rgb(69, 30, 110)
HSL	hsl(269, 57%, 27%)
HSV	hsv(269, 73%, 43%)
CMYK	cmyk(37.3%, 72.7%, 0%, 56.9%)
CIE-LAB	lab(21.28, 35.39, -39.22)
CIE-LCH	lch(21.28, 52.82, 312.06°)
OKLab	oklab(33.7% 0.0699 -0.1116)
OKLCH	oklch(33.7% 0.132 302)
XYZ	xyz(5.7323, 3.3195, 15.0876)
Luminance	0.0332 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451E6E #476E1E

analogous

#1E1F6E #451E6E #6D1E6E

triadic

#451E6E #6E451E #1E6E45

tetradic

#451E6E #6E1E1F #476E1E #1E6E6D

square

#451E6E #6E1E1F #476E1E #1E6E6D

split-complementary

#451E6E #6E6D1E #1F6E1E

monochromatic

#0F0718 #27113E #451E6E #632B9E #813CCA

Accessibility & contrast

On white

12.62

#451E6E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#451E6E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451E6E

12.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451E6E	#FFFFFF	#000000	##FFFFFF
##451E6E	1.00	12.62	1.66	12.62
#FFFFFF	12.62	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003270

Deuteranopia (green-blind)

#00336C

Tritanopia (blue-blind)

#3C3143

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #451e6e;
/* rgb */ color: rgb(69, 30, 110);
/* oklch */ color: oklch(33.7% 0.132 302.0);

Tailwind

colors: {
  custom: {
    50: '#7d5d98',
    500: '#451e6e',
    950: '#000000',
  },
}

SCSS

$custom: #451e6e;
$custom-light: #7d5d98;
$custom-dark: #000000;

JSON

{
  "hex": "#451e6e",
  "rgb": {
    "r": 69,
    "g": 30,
    "b": 110
  },
  "hsl": {
    "h": 269.25,
    "s": 57.143,
    "l": 27.451
  },
  "oklch": {
    "l": 0.33702,
    "c": 0.13171,
    "h": 302
  },
  "luminance": 0.0332
}

Semantic roles & 50–950 ramp

primary

#451E6E

secondary

#75A246

accent

#E04796

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A040E

muted

#7C797E

Preview Lab

Preview with #451E6E

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

Preview Lab → · Contrast checker → · Palette generator →