#4533C7#4533C7

#4533C7 is a dark, highly saturated blue. Relative luminance 0.078; OKLCH L 44.8% C 0.216 H 278.7°. Best body text is #FFFFFF at 8.23:1 contrast (WCAG AA passes).

Color values

HEX	#4533C7
RGB	rgb(69, 51, 199)
HSL	hsl(247, 59%, 49%)
HSV	hsv(247, 74%, 78%)
CMYK	cmyk(65.3%, 74.4%, 0%, 22%)
CIE-LAB	lab(33.47, 50.48, -73.78)
CIE-LCH	lch(33.47, 89.40, 304.38°)
OKLab	oklab(44.85% 0.0325 -0.213)
OKLCH	oklch(44.85% 0.216 278.7)
XYZ	xyz(13.9436, 7.7552, 54.7839)
Luminance	0.0776 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 2.58

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4533C7 #B5C733

analogous

#336BC7 #4533C7 #8F33C7

triadic

#4533C7 #C74533 #33C745

tetradic

#4533C7 #C7336B #B5C733 #33C78F

square

#4533C7 #C7336B #B5C733 #33C78F

split-complementary

#4533C7 #C78F33 #6BC733

monochromatic

#231A66 #342796 #4533C7 #6F61D6 #9B91E3

Accessibility & contrast

On white

8.23

#4533C7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#4533C7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4533C7

8.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4533C7	#FFFFFF	#000000	##FFFFFF
##4533C7	1.00	8.23	2.55	8.23
#FFFFFF	8.23	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054CB

Deuteranopia (green-blind)

#0049C4

Tritanopia (blue-blind)

#005D7B

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #4533c7;
/* rgb */ color: rgb(69, 51, 199);
/* oklch */ color: oklch(44.8% 0.216 278.7);

Tailwind

colors: {
  custom: {
    50: '#896ed9',
    500: '#4533c7',
    950: '#000000',
  },
}

SCSS

$custom: #4533c7;
$custom-light: #896ed9;
$custom-dark: #000000;

JSON

{
  "hex": "#4533c7",
  "rgb": {
    "r": 69,
    "g": 51,
    "b": 199
  },
  "hsl": {
    "h": 247.297,
    "s": 59.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.44848,
    "c": 0.21551,
    "h": 278.7
  },
  "luminance": 0.07756
}

Semantic roles & 50–950 ramp

primary

#4533C7

secondary

#C5CE88

accent

#E245CF

background

#F9F6FD

surface

#F1ECFB

border

#CBC7D4

text

#0D0715

muted

#7E7A83

Preview Lab

Preview with #4533C7

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

Preview Lab → · Contrast checker → · Palette generator →