#4531C3#4531C3

#4531C3 is a dark, highly saturated blue. Relative luminance 0.074; OKLCH L 44.2% C 0.213 H 279.4°. Best body text is #FFFFFF at 8.47:1 contrast (WCAG AA passes).

Color values

HEX	#4531C3
RGB	rgb(69, 49, 195)
HSL	hsl(248, 60%, 48%)
HSV	hsv(248, 75%, 76%)
CMYK	cmyk(64.6%, 74.9%, 0%, 23.5%)
CIE-LAB	lab(32.70, 50.30, -72.70)
CIE-LCH	lch(32.70, 88.41, 304.68°)
OKLab	oklab(44.19% 0.0346 -0.2099)
OKLCH	oklch(44.19% 0.213 279.4)
XYZ	xyz(13.3997, 7.4009, 52.3416)
Luminance	0.0740 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 3.07

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4531C3 #AFC331

analogous

#3166C3 #4531C3 #8E31C3

triadic

#4531C3 #C34531 #31C345

tetradic

#4531C3 #C33166 #AFC331 #31C38E

square

#4531C3 #C33166 #AFC331 #31C38E

split-complementary

#4531C3 #C38E31 #66C331

monochromatic

#221861 #342592 #4531C3 #6C5BD6 #988CE2

Accessibility & contrast

On white

8.47

#4531C3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#4531C3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4531C3

8.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4531C3	#FFFFFF	#000000	##FFFFFF
##4531C3	1.00	8.47	2.48	8.47
#FFFFFF	8.47	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052C7

Deuteranopia (green-blind)

#0047C0

Tritanopia (blue-blind)

#005B78

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #4531c3;
/* rgb */ color: rgb(69, 49, 195);
/* oklch */ color: oklch(44.2% 0.213 279.4);

Tailwind

colors: {
  custom: {
    50: '#896cd6',
    500: '#4531c3',
    950: '#000000',
  },
}

SCSS

$custom: #4531c3;
$custom-light: #896cd6;
$custom-dark: #000000;

JSON

{
  "hex": "#4531c3",
  "rgb": {
    "r": 69,
    "g": 49,
    "b": 195
  },
  "hsl": {
    "h": 248.219,
    "s": 59.836,
    "l": 47.843
  },
  "oklch": {
    "l": 0.44189,
    "c": 0.21272,
    "h": 279.4
  },
  "luminance": 0.07402
}

Semantic roles & 50–950 ramp

primary

#4531C3

secondary

#C2CC83

accent

#E345CD

background

#F9F6FD

surface

#F1ECFA

border

#CBC7D3

text

#0D0715

muted

#7E7A83

Preview Lab

Preview with #4531C3

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

Preview Lab → · Contrast checker → · Palette generator →