#447BD8#447BD8

#447BD8 is a mid, vivid blue. Relative luminance 0.204; OKLCH L 59.2% C 0.154 H 260.2°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#447BD8
RGB	rgb(68, 123, 216)
HSL	hsl(218, 65%, 56%)
HSV	hsv(218, 69%, 85%)
CMYK	cmyk(68.5%, 43.1%, 0%, 15.3%)
CIE-LAB	lab(52.23, 12.23, -53.09)
CIE-LCH	lch(52.23, 54.48, 282.97°)
OKLab	oklab(59.2% -0.0261 -0.1517)
OKLCH	oklch(59.2% 0.154 260.2)
XYZ	xyz(21.8571, 20.3505, 67.7286)
Luminance	0.2035 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#447BD8 #D8A144

analogous

#44C5D8 #447BD8 #5744D8

triadic

#447BD8 #D8447B #7BD844

tetradic

#447BD8 #D844C5 #D8A144 #44D857

square

#447BD8 #D844C5 #D8A144 #44D857

split-complementary

#447BD8 #D85744 #C5D844

monochromatic

#1C4386 #265DB8 #447BD8 #779FE3 #A9C2ED

Accessibility & contrast

On white

4.14

#447BD8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#447BD8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #447BD8

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##447BD8	#FFFFFF	#000000	##000000
##447BD8	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E84DC

Deuteranopia (green-blind)

#3576D6

Tritanopia (blue-blind)

#00919F

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #447bd8;
/* rgb */ color: rgb(68, 123, 216);
/* oklch */ color: oklch(59.2% 0.154 260.2);

Tailwind

colors: {
  custom: {
    50: '#88a0e4',
    500: '#447bd8',
    950: '#000000',
  },
}

SCSS

$custom: #447bd8;
$custom-light: #88a0e4;
$custom-dark: #000000;

JSON

{
  "hex": "#447bd8",
  "rgb": {
    "r": 68,
    "g": 123,
    "b": 216
  },
  "hsl": {
    "h": 217.703,
    "s": 65.487,
    "l": 55.686
  },
  "oklch": {
    "l": 0.59199,
    "c": 0.15393,
    "h": 260.2
  },
  "luminance": 0.20353
}

Semantic roles & 50–950 ramp

primary

#447BD8

secondary

#DBC49D

accent

#AA3FE8

background

#F9F9FE

surface

#F1F2FC

border

#CBCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #447BD8

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

Preview Lab → · Contrast checker → · Palette generator →