#447EDB#447EDB

#447EDB is a mid, vivid blue. Relative luminance 0.213; OKLCH L 60.0% C 0.155 H 259.4°. Best body text is #000000 at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#447EDB
RGB	rgb(68, 126, 219)
HSL	hsl(217, 68%, 56%)
HSV	hsv(217, 69%, 86%)
CMYK	cmyk(68.9%, 42.5%, 0%, 14.1%)
CIE-LAB	lab(53.24, 11.45, -53.17)
CIE-LCH	lch(53.24, 54.39, 282.15°)
OKLab	oklab(60.03% -0.0283 -0.1519)
OKLCH	oklch(60.03% 0.155 259.4)
XYZ	xyz(22.6263, 21.2628, 69.9158)
Luminance	0.2127 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#447EDB #DBA144

analogous

#44C9DB #447EDB #5644DB

triadic

#447EDB #DB447E #7EDB44

tetradic

#447EDB #DB44C9 #DBA144 #44DB56

square

#447EDB #DB44C9 #DBA144 #44DB56

split-complementary

#447EDB #DB5644 #C9DB44

monochromatic

#1B458A #245FBD #447EDB #77A1E5 #ABC5EF

Accessibility & contrast

On white

4.00

#447EDB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.25

#447EDB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #447EDB

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##447EDB	#FFFFFF	#000000	##000000
##447EDB	1.00	4.00	5.25	5.25
#FFFFFF	4.00	1.00	21.00	21.00
#000000	5.25	21.00	1.00	1.00
##000000	5.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5187DF

Deuteranopia (green-blind)

#3879D9

Tritanopia (blue-blind)

#0094A2

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #447edb;
/* rgb */ color: rgb(68, 126, 219);
/* oklch */ color: oklch(60.0% 0.155 259.4);

Tailwind

colors: {
  custom: {
    50: '#88a2e7',
    500: '#447edb',
    950: '#000000',
  },
}

SCSS

$custom: #447edb;
$custom-light: #88a2e7;
$custom-dark: #000000;

JSON

{
  "hex": "#447edb",
  "rgb": {
    "r": 68,
    "g": 126,
    "b": 219
  },
  "hsl": {
    "h": 216.954,
    "s": 67.713,
    "l": 56.275
  },
  "oklch": {
    "l": 0.60031,
    "c": 0.15452,
    "h": 259.4
  },
  "luminance": 0.21265
}

Semantic roles & 50–950 ramp

primary

#447EDB

secondary

#DCC59E

accent

#A83DEB

background

#F9F9FE

surface

#F1F2FC

border

#CBCCD5

text

#0D0F16

muted

#7E7E84

Preview Lab

Preview with #447EDB

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

Preview Lab → · Contrast checker → · Palette generator →