#447ED4#447ED4

#447ED4 is a mid, vivid blue. Relative luminance 0.209; OKLCH L 59.6% C 0.145 H 258.2°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#447ED4
RGB	rgb(68, 126, 212)
HSL	hsl(216, 63%, 55%)
HSV	hsv(216, 68%, 83%)
CMYK	cmyk(67.9%, 40.6%, 0%, 16.9%)
CIE-LAB	lab(52.84, 8.97, -49.85)
CIE-LCH	lch(52.84, 50.65, 280.20°)
OKLab	oklab(59.6% -0.0297 -0.1422)
OKLCH	oklch(59.6% 0.145 258.2)
XYZ	xyz(21.7241, 20.9019, 65.1642)
Luminance	0.2090 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#447ED4 #D49A44

analogous

#44C6D4 #447ED4 #5244D4

triadic

#447ED4 #D4447E #7ED444

tetradic

#447ED4 #D444C6 #D49A44 #44D452

square

#447ED4 #D444C6 #D49A44 #44D452

split-complementary

#447ED4 #D45244 #C6D444

monochromatic

#1D4580 #2960B2 #447ED4 #76A0DF #A8C3EB

Accessibility & contrast

On white

4.05

#447ED4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#447ED4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #447ED4

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##447ED4	#FFFFFF	#000000	##000000
##447ED4	1.00	4.05	5.18	5.18
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5685D7

Deuteranopia (green-blind)

#4078D2

Tritanopia (blue-blind)

#00929F

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #447ed4;
/* rgb */ color: rgb(68, 126, 212);
/* oklch */ color: oklch(59.6% 0.145 258.2);

Tailwind

colors: {
  custom: {
    50: '#87a2e2',
    500: '#447ed4',
    950: '#000000',
  },
}

SCSS

$custom: #447ed4;
$custom-light: #87a2e2;
$custom-dark: #000000;

JSON

{
  "hex": "#447ed4",
  "rgb": {
    "r": 68,
    "g": 126,
    "b": 212
  },
  "hsl": {
    "h": 215.833,
    "s": 62.609,
    "l": 54.902
  },
  "oklch": {
    "l": 0.59598,
    "c": 0.14523,
    "h": 258.2
  },
  "luminance": 0.20904
}

Semantic roles & 50–950 ramp

primary

#447ED4

secondary

#D8C09C

accent

#A442E6

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0D0F15

muted

#7D7E83

Preview Lab

Preview with #447ED4

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

Preview Lab → · Contrast checker → · Palette generator →