#447CE0#447CE0

#447CE0 is a mid, vivid blue. Relative luminance 0.210; OKLCH L 59.9% C 0.163 H 261.0°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#447CE0
RGB	rgb(68, 124, 224)
HSL	hsl(218, 72%, 57%)
HSV	hsv(218, 70%, 88%)
CMYK	cmyk(69.6%, 44.6%, 0%, 12.2%)
CIE-LAB	lab(52.98, 14.46, -56.40)
CIE-LCH	lch(52.98, 58.23, 284.38°)
OKLab	oklab(59.92% -0.0256 -0.1614)
OKLCH	oklch(59.92% 0.163 261)
XYZ	xyz(23.0413, 21.0237, 73.3502)
Luminance	0.2103 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#447CE0 #E0A844

analogous

#44CAE0 #447CE0 #5A44E0

triadic

#447CE0 #E0447C #7CE044

tetradic

#447CE0 #E044CA #E0A844 #44E05A

square

#447CE0 #E044CA #E0A844 #44E05A

split-complementary

#447CE0 #E05A44 #CAE044

monochromatic

#184491 #215CC6 #447CE0 #78A1E9 #ADC6F1

Accessibility & contrast

On white

4.03

#447CE0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#447CE0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #447CE0

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##447CE0	#FFFFFF	#000000	##000000
##447CE0	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A86E4

Deuteranopia (green-blind)

#2C78DE

Tritanopia (blue-blind)

#0093A3

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #447ce0;
/* rgb */ color: rgb(68, 124, 224);
/* oklch */ color: oklch(59.9% 0.163 261.0);

Tailwind

colors: {
  custom: {
    50: '#89a1ea',
    500: '#447ce0',
    950: '#000000',
  },
}

SCSS

$custom: #447ce0;
$custom-light: #89a1ea;
$custom-dark: #000000;

JSON

{
  "hex": "#447ce0",
  "rgb": {
    "r": 68,
    "g": 124,
    "b": 224
  },
  "hsl": {
    "h": 218.462,
    "s": 71.56,
    "l": 57.255
  },
  "oklch": {
    "l": 0.59924,
    "c": 0.16344,
    "h": 261
  },
  "luminance": 0.21026
}

Semantic roles & 50–950 ramp

primary

#447CE0

secondary

#E0C9A0

accent

#AD3AEE

background

#F9F9FE

surface

#F1F2FD

border

#CBCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #447CE0

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

Preview Lab → · Contrast checker → · Palette generator →