#452BB4#452BB4

#452BB4 is a dark, highly saturated violet. Relative luminance 0.063; OKLCH L 41.9% C 0.201 H 282.1°. Best body text is #FFFFFF at 9.30:1 contrast (WCAG AA passes).

Color values

HEX	#452BB4
RGB	rgb(69, 43, 180)
HSL	hsl(251, 61%, 44%)
HSV	hsv(251, 76%, 71%)
CMYK	cmyk(61.7%, 76.1%, 0%, 29.4%)
CIE-LAB	lab(30.13, 48.86, -68.08)
CIE-LCH	lch(30.13, 83.80, 305.67°)
OKLab	oklab(41.93% 0.042 -0.1964)
OKLCH	oklch(41.93% 0.201 282.1)
XYZ	xyz(11.5538, 6.2874, 43.7759)
Luminance	0.0629 (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

#452BB4 #9AB42B

analogous

#2B55B4 #452BB4 #892BB4

triadic

#452BB4 #B4452B #2BB445

tetradic

#452BB4 #B42B55 #9AB42B #2BB489

square

#452BB4 #B42B55 #9AB42B #2BB489

split-complementary

#452BB4 #B4892B #55B42B

monochromatic

#1F1351 #321F83 #452BB4 #6349D3 #8D7ADF

Accessibility & contrast

On white

9.30

#452BB4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#452BB4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #452BB4

9.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##452BB4	#FFFFFF	#000000	##FFFFFF
##452BB4	1.00	9.30	2.26	9.30
#FFFFFF	9.30	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BB8

Deuteranopia (green-blind)

#0042B2

Tritanopia (blue-blind)

#00526E

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #452bb4;
/* rgb */ color: rgb(69, 43, 180);
/* oklch */ color: oklch(41.9% 0.201 282.1);

Tailwind

colors: {
  custom: {
    50: '#8668cc',
    500: '#452bb4',
    950: '#000000',
  },
}

SCSS

$custom: #452bb4;
$custom-light: #8668cc;
$custom-dark: #000000;

JSON

{
  "hex": "#452bb4",
  "rgb": {
    "r": 69,
    "g": 43,
    "b": 180
  },
  "hsl": {
    "h": 251.387,
    "s": 61.435,
    "l": 43.725
  },
  "oklch": {
    "l": 0.4193,
    "c": 0.20081,
    "h": 282.1
  },
  "luminance": 0.06288
}

Semantic roles & 50–950 ramp

primary

#452BB4

secondary

#B7C773

accent

#E543C6

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0D0613

muted

#7D7A82

Preview Lab

Preview with #452BB4

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

Preview Lab → · Contrast checker → · Palette generator →