#4450CA#4450CA

#4450CA is a mid, vivid blue. Relative luminance 0.112; OKLCH L 49.6% C 0.187 H 273.2°. Best body text is #FFFFFF at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#4450CA
RGB	rgb(68, 80, 202)
HSL	hsl(235, 56%, 53%)
HSV	hsv(235, 66%, 79%)
CMYK	cmyk(66.3%, 60.4%, 0%, 20.8%)
CIE-LAB	lab(39.96, 34.33, -64.88)
CIE-LCH	lch(39.96, 73.41, 297.89°)
OKLab	oklab(49.61% 0.0103 -0.187)
OKLCH	oklch(49.61% 0.187 273.2)
XYZ	xyz(15.9097, 11.2291, 57.1947)
Luminance	0.1123 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.30

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4450CA #CABE44

analogous

#4493CA #4450CA #7B44CA

triadic

#4450CA #CA4450 #50CA44

tetradic

#4450CA #CA4493 #CABE44 #44CA7B

square

#4450CA #CA4493 #CABE44 #44CA7B

split-complementary

#4450CA #CA7B44 #93CA44

monochromatic

#212873 #2E39A3 #4450CA #747DD8 #A3A9E5

Accessibility & contrast

On white

6.47

#4450CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#4450CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4450CA

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4450CA	#FFFFFF	#000000	##FFFFFF
##4450CA	1.00	6.47	3.25	6.47
#FFFFFF	6.47	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064CE

Deuteranopia (green-blind)

#0058C8

Tritanopia (blue-blind)

#006E85

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #4450ca;
/* rgb */ color: rgb(68, 80, 202);
/* oklch */ color: oklch(49.6% 0.187 273.2);

Tailwind

colors: {
  custom: {
    50: '#8781db',
    500: '#4450ca',
    950: '#000000',
  },
}

SCSS

$custom: #4450ca;
$custom-light: #8781db;
$custom-dark: #000000;

JSON

{
  "hex": "#4450ca",
  "rgb": {
    "r": 68,
    "g": 80,
    "b": 202
  },
  "hsl": {
    "h": 234.627,
    "s": 55.833,
    "l": 52.941
  },
  "oklch": {
    "l": 0.4961,
    "c": 0.18728,
    "h": 273.2
  },
  "luminance": 0.11231
}

Semantic roles & 50–950 ramp

primary

#4450CA

secondary

#D2CD98

accent

#D249DF

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4450CA

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

Preview Lab → · Contrast checker → · Palette generator →