#4447CF#4447CF

#4447CF is a mid, highly saturated blue. Relative luminance 0.102; OKLCH L 48.5% C 0.204 H 274.7°. Best body text is #FFFFFF at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#4447CF
RGB	rgb(68, 71, 207)
HSL	hsl(239, 59%, 54%)
HSV	hsv(239, 67%, 81%)
CMYK	cmyk(67.1%, 65.7%, 0%, 18.8%)
CIE-LAB	lab(38.27, 41.56, -70.55)
CIE-LCH	lch(38.27, 81.88, 300.50°)
OKLab	oklab(48.5% 0.0169 -0.2037)
OKLCH	oklch(48.5% 0.204 274.7)
XYZ	xyz(15.8959, 10.2390, 60.1580)
Luminance	0.1024 (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

#4447CF #CFCC44

analogous

#448DCF #4447CF #8744CF

triadic

#4447CF #CF4447 #47CF44

tetradic

#4447CF #CF448D #CFCC44 #44CF87

square

#4447CF #CF448D #CFCC44 #44CF87

split-complementary

#4447CF #CF8744 #8DCF44

monochromatic

#1F2179 #2C2EAA #4447CF #7577DC #A5A7E8

Accessibility & contrast

On white

6.89

#4447CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#4447CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4447CF

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4447CF	#FFFFFF	#000000	##FFFFFF
##4447CF	1.00	6.89	3.05	6.89
#FFFFFF	6.89	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060D3

Deuteranopia (green-blind)

#0054CC

Tritanopia (blue-blind)

#006B85

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #4447cf;
/* rgb */ color: rgb(68, 71, 207);
/* oklch */ color: oklch(48.5% 0.204 274.7);

Tailwind

colors: {
  custom: {
    50: '#897bdf',
    500: '#4447cf',
    950: '#000000',
  },
}

SCSS

$custom: #4447cf;
$custom-light: #897bdf;
$custom-dark: #000000;

JSON

{
  "hex": "#4447cf",
  "rgb": {
    "r": 68,
    "g": 71,
    "b": 207
  },
  "hsl": {
    "h": 238.705,
    "s": 59.149,
    "l": 53.922
  },
  "oklch": {
    "l": 0.48495,
    "c": 0.20436,
    "h": 274.7
  },
  "luminance": 0.1024
}

Semantic roles & 50–950 ramp

primary

#4447CF

secondary

#D5D49A

accent

#DF45E2

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4447CF

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

Preview Lab → · Contrast checker → · Palette generator →