#452BB2#452BB2

#452BB2 is a dark, vivid violet. Relative luminance 0.062; OKLCH L 41.7% C 0.198 H 282.4°. Best body text is #FFFFFF at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#452BB2
RGB	rgb(69, 43, 178)
HSL	hsl(252, 61%, 43%)
HSV	hsv(252, 76%, 70%)
CMYK	cmyk(61.2%, 75.8%, 0%, 30.2%)
CIE-LAB	lab(29.93, 48.27, -67.22)
CIE-LCH	lch(29.93, 82.75, 305.68°)
OKLab	oklab(41.73% 0.0426 -0.1938)
OKLCH	oklch(41.73% 0.198 282.4)
XYZ	xyz(11.3515, 6.2065, 42.7107)
Luminance	0.0621 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#452BB2 #98B22B

analogous

#2B54B2 #452BB2 #882BB2

triadic

#452BB2 #B2452B #2BB245

tetradic

#452BB2 #B22B54 #98B22B #2BB288

square

#452BB2 #B22B54 #98B22B #2BB288

split-complementary

#452BB2 #B2882B #54B22B

monochromatic

#1F134F #321F81 #452BB2 #6248D3 #8C79DF

Accessibility & contrast

On white

9.37

#452BB2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#452BB2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #452BB2

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##452BB2	#FFFFFF	#000000	##FFFFFF
##452BB2	1.00	9.37	2.24	9.37
#FFFFFF	9.37	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BB6

Deuteranopia (green-blind)

#0042B0

Tritanopia (blue-blind)

#00526D

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #452bb2;
/* rgb */ color: rgb(69, 43, 178);
/* oklch */ color: oklch(41.7% 0.198 282.4);

Tailwind

colors: {
  custom: {
    50: '#8668ca',
    500: '#452bb2',
    950: '#000000',
  },
}

SCSS

$custom: #452bb2;
$custom-light: #8668ca;
$custom-dark: #000000;

JSON

{
  "hex": "#452bb2",
  "rgb": {
    "r": 69,
    "g": 43,
    "b": 178
  },
  "hsl": {
    "h": 251.556,
    "s": 61.086,
    "l": 43.333
  },
  "oklch": {
    "l": 0.4173,
    "c": 0.19845,
    "h": 282.4
  },
  "luminance": 0.06207
}

Semantic roles & 50–950 ramp

primary

#452BB2

secondary

#B6C772

accent

#E444C5

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0C0613

muted

#7D7A82

Preview Lab

Preview with #452BB2

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

Preview Lab → · Contrast checker → · Palette generator →