#452E9B#452E9B

#452E9B is a dark, vivid violet. Relative luminance 0.056; OKLCH L 39.9% C 0.167 H 285.7°. Best body text is #FFFFFF at 9.92:1 contrast (WCAG AA passes).

Color values

HEX	#452E9B
RGB	rgb(69, 46, 155)
HSL	hsl(253, 54%, 39%)
HSV	hsv(253, 70%, 61%)
CMYK	cmyk(55.5%, 70.3%, 0%, 39.2%)
CIE-LAB	lab(28.34, 39.66, -55.95)
CIE-LCH	lch(28.34, 68.58, 305.33°)
OKLab	oklab(39.95% 0.0453 -0.1609)
OKLCH	oklch(39.95% 0.167 285.7)
XYZ	xyz(9.3459, 5.5852, 31.5896)
Luminance	0.0559 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#452E9B #849B2E

analogous

#2E4D9B #452E9B #7C2E9B

triadic

#452E9B #9B452E #2E9B45

tetradic

#452E9B #9B2E4D #849B2E #2E9B7C

square

#452E9B #9B2E4D #849B2E #2E9B7C

split-complementary

#452E9B #9B7C2E #4D9B2E

monochromatic

#1B123D #30206C #452E9B #5C40C6 #846FD4

Accessibility & contrast

On white

9.92

#452E9B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#452E9B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #452E9B

9.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##452E9B	#FFFFFF	#000000	##FFFFFF
##452E9B	1.00	9.92	2.12	9.92
#FFFFFF	9.92	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00469E

Deuteranopia (green-blind)

#004099

Tritanopia (blue-blind)

#1F4A61

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #452e9b;
/* rgb */ color: rgb(69, 46, 155);
/* oklch */ color: oklch(39.9% 0.167 285.7);

Tailwind

colors: {
  custom: {
    50: '#8269b9',
    500: '#452e9b',
    950: '#000000',
  },
}

SCSS

$custom: #452e9b;
$custom-light: #8269b9;
$custom-dark: #000000;

JSON

{
  "hex": "#452e9b",
  "rgb": {
    "r": 69,
    "g": 46,
    "b": 155
  },
  "hsl": {
    "h": 252.661,
    "s": 54.229,
    "l": 39.412
  },
  "oklch": {
    "l": 0.39947,
    "c": 0.16712,
    "h": 285.7
  },
  "luminance": 0.05586
}

Semantic roles & 50–950 ramp

primary

#452E9B

secondary

#AABC69

accent

#DE4ABE

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0B0612

muted

#7C7A81

Preview Lab

Preview with #452E9B

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

Preview Lab → · Contrast checker → · Palette generator →