#452FA1#452FA1

#452FA1 is a dark, vivid violet. Relative luminance 0.059; OKLCH L 40.6% C 0.173 H 284.4°. Best body text is #FFFFFF at 9.66:1 contrast (WCAG AA passes).

Color values

HEX	#452FA1
RGB	rgb(69, 47, 161)
HSL	hsl(252, 55%, 41%)
HSV	hsv(252, 71%, 63%)
CMYK	cmyk(57.1%, 70.8%, 0%, 36.9%)
CIE-LAB	lab(29.08, 40.94, -58.38)
CIE-LCH	lch(29.08, 71.31, 305.04°)
OKLab	oklab(40.64% 0.0433 -0.168)
OKLCH	oklch(40.64% 0.173 284.4)
XYZ	xyz(9.9018, 5.8709, 34.3227)
Luminance	0.0587 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.38

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#452FA1 #8BA12F

analogous

#2F52A1 #452FA1 #7E2FA1

triadic

#452FA1 #A1452F #2FA145

tetradic

#452FA1 #A12F52 #8BA12F #2FA17E

square

#452FA1 #A12F52 #8BA12F #2FA17E

split-complementary

#452FA1 #A17E2F #52A12F

monochromatic

#1C1342 #312172 #452FA1 #5E45C9 #8774D6

Accessibility & contrast

On white

9.66

#452FA1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#452FA1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #452FA1

9.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##452FA1	#FFFFFF	#000000	##FFFFFF
##452FA1	1.00	9.66	2.17	9.66
#FFFFFF	9.66	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048A4

Deuteranopia (green-blind)

#00419F

Tritanopia (blue-blind)

#174D64

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #452fa1;
/* rgb */ color: rgb(69, 47, 161);
/* oklch */ color: oklch(40.6% 0.173 284.4);

Tailwind

colors: {
  custom: {
    50: '#836abe',
    500: '#452fa1',
    950: '#000000',
  },
}

SCSS

$custom: #452fa1;
$custom-light: #836abe;
$custom-dark: #000000;

JSON

{
  "hex": "#452fa1",
  "rgb": {
    "r": 69,
    "g": 47,
    "b": 161
  },
  "hsl": {
    "h": 251.579,
    "s": 54.808,
    "l": 40.784
  },
  "oklch": {
    "l": 0.40643,
    "c": 0.17349,
    "h": 284.4
  },
  "luminance": 0.05871
}

Semantic roles & 50–950 ramp

primary

#452FA1

secondary

#AFBE6E

accent

#DE4AC1

background

#F8F6FB

surface

#F0EBF7

border

#CBC6D0

text

#0C0612

muted

#7D7A81

Preview Lab

Preview with #452FA1

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

Preview Lab → · Contrast checker → · Palette generator →