#4454C7#4454C7

#4454C7 is a mid, vivid blue. Relative luminance 0.117; OKLCH L 50.1% C 0.178 H 272.3°. Best body text is #FFFFFF at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#4454C7
RGB	rgb(68, 84, 199)
HSL	hsl(233, 54%, 52%)
HSV	hsv(233, 66%, 78%)
CMYK	cmyk(65.8%, 57.8%, 0%, 22%)
CIE-LAB	lab(40.72, 30.78, -61.91)
CIE-LCH	lch(40.72, 69.14, 296.43°)
OKLab	oklab(50.1% 0.007 -0.1782)
OKLCH	oklch(50.1% 0.178 272.3)
XYZ	xyz(15.8596, 11.6917, 55.4427)
Luminance	0.1169 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4454C7 #C7B744

analogous

#4495C7 #4454C7 #7644C7

triadic

#4454C7 #C74454 #54C744

tetradic

#4454C7 #C74495 #C7B744 #44C776

square

#4454C7 #C74495 #C7B744 #44C776

split-complementary

#4454C7 #C77644 #95C744

monochromatic

#212B6F #2F3D9E #4454C7 #737FD5 #A2AAE3

Accessibility & contrast

On white

6.29

#4454C7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#4454C7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4454C7

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4454C7	#FFFFFF	#000000	##FFFFFF
##4454C7	1.00	6.29	3.34	6.29
#FFFFFF	6.29	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066CB

Deuteranopia (green-blind)

#005AC5

Tritanopia (blue-blind)

#007085

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #4454c7;
/* rgb */ color: rgb(68, 84, 199);
/* oklch */ color: oklch(50.1% 0.178 272.3);

Tailwind

colors: {
  custom: {
    50: '#8684d9',
    500: '#4454c7',
    950: '#000000',
  },
}

SCSS

$custom: #4454c7;
$custom-light: #8684d9;
$custom-dark: #000000;

JSON

{
  "hex": "#4454c7",
  "rgb": {
    "r": 68,
    "g": 84,
    "b": 199
  },
  "hsl": {
    "h": 232.672,
    "s": 53.909,
    "l": 52.353
  },
  "oklch": {
    "l": 0.501,
    "c": 0.17836,
    "h": 272.3
  },
  "luminance": 0.11693
}

Semantic roles & 50–950 ramp

primary

#4454C7

secondary

#D0C997

accent

#CB4BDD

background

#F8F8FD

surface

#F0EFFB

border

#CBCAD4

text

#0C0A15

muted

#7D7C83

Preview Lab

Preview with #4454C7

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

Preview Lab → · Contrast checker → · Palette generator →