#4452CF#4452CF

#4452CF is a mid, vivid blue. Relative luminance 0.118; OKLCH L 50.4% C 0.191 H 272.6°. Best body text is #FFFFFF at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#4452CF
RGB	rgb(68, 82, 207)
HSL	hsl(234, 59%, 54%)
HSV	hsv(234, 67%, 81%)
CMYK	cmyk(67.1%, 60.4%, 0%, 18.8%)
CIE-LAB	lab(40.84, 34.81, -66.34)
CIE-LCH	lch(40.84, 74.91, 297.69°)
OKLab	oklab(50.38% 0.0086 -0.1912)
OKLCH	oklch(50.38% 0.191 272.6)
XYZ	xyz(16.6599, 11.7670, 60.4127)
Luminance	0.1177 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4452CF #CFC144

analogous

#4498CF #4452CF #7C44CF

triadic

#4452CF #CF4452 #52CF44

tetradic

#4452CF #CF4498 #CFC144 #44CF7C

square

#4452CF #CF4498 #CFC144 #44CF7C

split-complementary

#4452CF #CF7C44 #98CF44

monochromatic

#1F2879 #2C38AA #4452CF #757FDC #A5ACE8

Accessibility & contrast

On white

6.26

#4452CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#4452CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4452CF

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4452CF	#FFFFFF	#000000	##FFFFFF
##4452CF	1.00	6.26	3.35	6.26
#FFFFFF	6.26	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067D3

Deuteranopia (green-blind)

#005ACD

Tritanopia (blue-blind)

#007189

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #4452cf;
/* rgb */ color: rgb(68, 82, 207);
/* oklch */ color: oklch(50.4% 0.191 272.6);

Tailwind

colors: {
  custom: {
    50: '#8882df',
    500: '#4452cf',
    950: '#000000',
  },
}

SCSS

$custom: #4452cf;
$custom-light: #8882df;
$custom-dark: #000000;

JSON

{
  "hex": "#4452cf",
  "rgb": {
    "r": 68,
    "g": 82,
    "b": 207
  },
  "hsl": {
    "h": 233.957,
    "s": 59.149,
    "l": 53.922
  },
  "oklch": {
    "l": 0.50383,
    "c": 0.19143,
    "h": 272.6
  },
  "luminance": 0.11769
}

Semantic roles & 50–950 ramp

primary

#4452CF

secondary

#D5CF9A

accent

#D345E2

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4452CF

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

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