#447CD4#447CD4

#447CD4 is a mid, vivid blue. Relative luminance 0.204; OKLCH L 59.2% C 0.147 H 259.1°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#447CD4
RGB	rgb(68, 124, 212)
HSL	hsl(217, 63%, 55%)
HSV	hsv(217, 68%, 83%)
CMYK	cmyk(67.9%, 41.5%, 0%, 16.9%)
CIE-LAB	lab(52.28, 10.20, -50.74)
CIE-LCH	lch(52.28, 51.76, 281.36°)
OKLab	oklab(59.16% -0.0278 -0.1448)
OKLCH	oklch(59.16% 0.147 259.1)
XYZ	xyz(21.4709, 20.3955, 65.0798)
Luminance	0.2040 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#447CD4 #D49C44

analogous

#44C4D4 #447CD4 #5444D4

triadic

#447CD4 #D4447C #7CD444

tetradic

#447CD4 #D444C4 #D49C44 #44D454

square

#447CD4 #D444C4 #D49C44 #44D454

split-complementary

#447CD4 #D45444 #C4D444

monochromatic

#1D4480 #295EB2 #447CD4 #769FDF #A8C2EB

Accessibility & contrast

On white

4.13

#447CD4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.08

#447CD4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #447CD4

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##447CD4	#FFFFFF	#000000	##000000
##447CD4	1.00	4.13	5.08	5.08
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.08	21.00	1.00	1.00
##000000	5.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5384D7

Deuteranopia (green-blind)

#3C77D2

Tritanopia (blue-blind)

#00909E

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #447cd4;
/* rgb */ color: rgb(68, 124, 212);
/* oklch */ color: oklch(59.2% 0.147 259.1);

Tailwind

colors: {
  custom: {
    50: '#87a1e2',
    500: '#447cd4',
    950: '#000000',
  },
}

SCSS

$custom: #447cd4;
$custom-light: #87a1e2;
$custom-dark: #000000;

JSON

{
  "hex": "#447cd4",
  "rgb": {
    "r": 68,
    "g": 124,
    "b": 212
  },
  "hsl": {
    "h": 216.667,
    "s": 62.609,
    "l": 54.902
  },
  "oklch": {
    "l": 0.59164,
    "c": 0.14746,
    "h": 259.1
  },
  "luminance": 0.20398
}

Semantic roles & 50–950 ramp

primary

#447CD4

secondary

#D8C19C

accent

#A642E6

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0D0E15

muted

#7D7E83

Preview Lab

Preview with #447CD4

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

Preview Lab → · Contrast checker → · Palette generator →