#4544CF#4544CF

#4544CF is a mid, highly saturated blue. Relative luminance 0.099; OKLCH L 48.1% C 0.207 H 275.6°. Best body text is #FFFFFF at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#4544CF
RGB	rgb(69, 68, 207)
HSL	hsl(240, 59%, 54%)
HSV	hsv(240, 67%, 81%)
CMYK	cmyk(66.7%, 67.1%, 0%, 18.8%)
CIE-LAB	lab(37.67, 43.48, -71.53)
CIE-LCH	lch(37.67, 83.71, 301.29°)
OKLab	oklab(48.08% 0.0201 -0.2065)
OKLCH	oklch(48.08% 0.208 275.6)
XYZ	xyz(15.7801, 9.9030, 60.0993)
Luminance	0.0990 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4544CF #CECF44

analogous

#4489CF #4544CF #8B44CF

triadic

#4544CF #CF4544 #44CF45

tetradic

#4544CF #CF4489 #CECF44 #44CF8B

square

#4544CF #CF4489 #CECF44 #44CF8B

split-complementary

#4544CF #CF8B44 #89CF44

monochromatic

#201F79 #2D2CAA #4544CF #7575DC #A6A5E8

Accessibility & contrast

On white

7.05

#4544CF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#4544CF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4544CF

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4544CF	#FFFFFF	#000000	##FFFFFF
##4544CF	1.00	7.05	2.98	7.05
#FFFFFF	7.05	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FD3

Deuteranopia (green-blind)

#0052CC

Tritanopia (blue-blind)

#006984

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #4544cf;
/* rgb */ color: rgb(69, 68, 207);
/* oklch */ color: oklch(48.1% 0.207 275.6);

Tailwind

colors: {
  custom: {
    50: '#8a79df',
    500: '#4544cf',
    950: '#000000',
  },
}

SCSS

$custom: #4544cf;
$custom-light: #8a79df;
$custom-dark: #000000;

JSON

{
  "hex": "#4544cf",
  "rgb": {
    "r": 69,
    "g": 68,
    "b": 207
  },
  "hsl": {
    "h": 240.432,
    "s": 59.149,
    "l": 53.922
  },
  "oklch": {
    "l": 0.48077,
    "c": 0.2075,
    "h": 275.6
  },
  "luminance": 0.09904
}

Semantic roles & 50–950 ramp

primary

#4544CF

secondary

#D5D59A

accent

#E245E1

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4544CF

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

Preview Lab → · Contrast checker → · Palette generator →