#447BE5#447BE5

#447BE5 is a mid, vivid blue. Relative luminance 0.211; OKLCH L 60.0% C 0.171 H 262.0°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#447BE5
RGB	rgb(68, 123, 229)
HSL	hsl(220, 76%, 58%)
HSV	hsv(220, 70%, 90%)
CMYK	cmyk(70.3%, 46.3%, 0%, 10.2%)
CIE-LAB	lab(53.00, 16.86, -59.16)
CIE-LCH	lch(53.00, 61.52, 285.90°)
OKLab	oklab(60.04% -0.0239 -0.1696)
OKLCH	oklch(60.04% 0.171 262)
XYZ	xyz(23.6047, 21.0495, 76.9325)
Luminance	0.2105 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#447BE5 #E5AE44

analogous

#44CCE5 #447BE5 #5D44E5

triadic

#447BE5 #E5447B #7BE544

tetradic

#447BE5 #E544CC #E5AE44 #44E55D

square

#447BE5 #E544CC #E5AE44 #44E55D

split-complementary

#447BE5 #E55D44 #CCE544

monochromatic

#154299 #1D5ACF #447BE5 #7AA1EC #AFC7F4

Accessibility & contrast

On white

4.03

#447BE5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#447BE5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #447BE5

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##447BE5	#FFFFFF	#000000	##000000
##447BE5	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)

#4386E9

Deuteranopia (green-blind)

#1E78E3

Tritanopia (blue-blind)

#0094A5

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #447be5;
/* rgb */ color: rgb(68, 123, 229);
/* oklch */ color: oklch(60.0% 0.171 262.0);

Tailwind

colors: {
  custom: {
    50: '#8aa0ee',
    500: '#447be5',
    950: '#000000',
  },
}

SCSS

$custom: #447be5;
$custom-light: #8aa0ee;
$custom-dark: #000000;

JSON

{
  "hex": "#447be5",
  "rgb": {
    "r": 68,
    "g": 123,
    "b": 229
  },
  "hsl": {
    "h": 219.503,
    "s": 75.587,
    "l": 58.235
  },
  "oklch": {
    "l": 0.60043,
    "c": 0.17124,
    "h": 262
  },
  "luminance": 0.21052
}

Semantic roles & 50–950 ramp

primary

#447BE5

secondary

#E2CDA2

accent

#B236F2

background

#F9F9FE

surface

#F1F2FD

border

#CBCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #447BE5

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

Preview Lab → · Contrast checker → · Palette generator →