#447AE1#447AE1

#447AE1 is a mid, vivid blue. Relative luminance 0.206; OKLCH L 59.6% C 0.167 H 261.9°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#447AE1
RGB	rgb(68, 122, 225)
HSL	hsl(219, 72%, 57%)
HSV	hsv(219, 70%, 88%)
CMYK	cmyk(69.8%, 45.8%, 0%, 11.8%)
CIE-LAB	lab(52.49, 16.05, -57.74)
CIE-LCH	lch(52.49, 59.93, 285.53°)
OKLab	oklab(59.57% -0.0236 -0.1654)
OKLCH	oklch(59.57% 0.167 261.9)
XYZ	xyz(22.9292, 20.5819, 73.9839)
Luminance	0.2058 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#447AE1 #E1AB44

analogous

#44C9E1 #447AE1 #5D44E1

triadic

#447AE1 #E1447A #7AE144

tetradic

#447AE1 #E144C9 #E1AB44 #44E15D

square

#447AE1 #E144C9 #E1AB44 #44E15D

split-complementary

#447AE1 #E15D44 #C9E144

monochromatic

#184293 #205AC8 #447AE1 #79A0E9 #ADC5F2

Accessibility & contrast

On white

4.10

#447AE1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#447AE1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #447AE1

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##447AE1	#FFFFFF	#000000	##000000
##447AE1	1.00	4.10	5.12	5.12
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.12	21.00	1.00	1.00
##000000	5.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4585E5

Deuteranopia (green-blind)

#2376DF

Tritanopia (blue-blind)

#0092A2

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #447ae1;
/* rgb */ color: rgb(68, 122, 225);
/* oklch */ color: oklch(59.6% 0.167 261.9);

Tailwind

colors: {
  custom: {
    50: '#8a9feb',
    500: '#447ae1',
    950: '#000000',
  },
}

SCSS

$custom: #447ae1;
$custom-light: #8a9feb;
$custom-dark: #000000;

JSON

{
  "hex": "#447ae1",
  "rgb": {
    "r": 68,
    "g": 122,
    "b": 225
  },
  "hsl": {
    "h": 219.363,
    "s": 72.35,
    "l": 57.451
  },
  "oklch": {
    "l": 0.59569,
    "c": 0.16709,
    "h": 261.9
  },
  "luminance": 0.20584
}

Semantic roles & 50–950 ramp

primary

#447AE1

secondary

#E0CAA1

accent

#B039EF

background

#F9F9FE

surface

#F1F2FD

border

#CBCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #447AE1

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

Preview Lab → · Contrast checker → · Palette generator →