#4531C5#4531C5

#4531C5 is a dark, highly saturated blue. Relative luminance 0.075; OKLCH L 44.4% C 0.215 H 279.1°. Best body text is #FFFFFF at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#4531C5
RGB	rgb(69, 49, 197)
HSL	hsl(248, 60%, 48%)
HSV	hsv(248, 75%, 77%)
CMYK	cmyk(65%, 75.1%, 0%, 22.7%)
CIE-LAB	lab(32.90, 50.91, -73.55)
CIE-LCH	lch(32.90, 89.45, 304.69°)
OKLab	oklab(44.39% 0.0341 -0.2123)
OKLCH	oklch(44.39% 0.215 279.1)
XYZ	xyz(13.6274, 7.4919, 53.5405)
Luminance	0.0749 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 2.94

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4531C5 #B1C531

analogous

#3167C5 #4531C5 #8F31C5

triadic

#4531C5 #C54531 #31C545

tetradic

#4531C5 #C53167 #B1C531 #31C58F

square

#4531C5 #C53167 #B1C531 #31C58F

split-complementary

#4531C5 #C58F31 #67C531

monochromatic

#231963 #342594 #4531C5 #6D5DD7 #998EE3

Accessibility & contrast

On white

8.40

#4531C5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#4531C5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4531C5

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4531C5	#FFFFFF	#000000	##FFFFFF
##4531C5	1.00	8.40	2.50	8.40
#FFFFFF	8.40	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053C9

Deuteranopia (green-blind)

#0047C2

Tritanopia (blue-blind)

#005C79

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #4531c5;
/* rgb */ color: rgb(69, 49, 197);
/* oklch */ color: oklch(44.4% 0.215 279.1);

Tailwind

colors: {
  custom: {
    50: '#896cd8',
    500: '#4531c5',
    950: '#000000',
  },
}

SCSS

$custom: #4531c5;
$custom-light: #896cd8;
$custom-dark: #000000;

JSON

{
  "hex": "#4531c5",
  "rgb": {
    "r": 69,
    "g": 49,
    "b": 197
  },
  "hsl": {
    "h": 248.108,
    "s": 60.163,
    "l": 48.235
  },
  "oklch": {
    "l": 0.44389,
    "c": 0.21508,
    "h": 279.1
  },
  "luminance": 0.07493
}

Semantic roles & 50–950 ramp

primary

#4531C5

secondary

#C3CD85

accent

#E344CE

background

#F9F6FD

surface

#F1ECFB

border

#CBC7D4

text

#0D0715

muted

#7E7A83

Preview Lab

Preview with #4531C5

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

Preview Lab → · Contrast checker → · Palette generator →