#447AD9#447AD9

#447AD9 is a mid, vivid blue. Relative luminance 0.202; OKLCH L 59.0% C 0.156 H 260.8°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#447AD9
RGB	rgb(68, 122, 217)
HSL	hsl(218, 66%, 56%)
HSV	hsv(218, 69%, 85%)
CMYK	cmyk(68.7%, 43.8%, 0%, 14.9%)
CIE-LAB	lab(52.01, 13.20, -54.00)
CIE-LCH	lch(52.01, 55.59, 283.74°)
OKLab	oklab(59.05% -0.025 -0.1544)
OKLCH	oklch(59.05% 0.156 260.8)
XYZ	xyz(21.8633, 20.1555, 68.3704)
Luminance	0.2016 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#447AD9 #D9A344

analogous

#44C4D9 #447AD9 #5844D9

triadic

#447AD9 #D9447A #7AD944

tetradic

#447AD9 #D944C4 #D9A344 #44D958

square

#447AD9 #D944C4 #D9A344 #44D958

split-complementary

#447AD9 #D95844 #C4D944

monochromatic

#1B4287 #265CBA #447AD9 #779EE3 #AAC2EE

Accessibility & contrast

On white

4.17

#447AD9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#447AD9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #447AD9

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##447AD9	#FFFFFF	#000000	##000000
##447AD9	1.00	4.17	5.03	5.03
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C83DD

Deuteranopia (green-blind)

#3176D7

Tritanopia (blue-blind)

#00909F

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #447ad9;
/* rgb */ color: rgb(68, 122, 217);
/* oklch */ color: oklch(59.0% 0.156 260.8);

Tailwind

colors: {
  custom: {
    50: '#889fe5',
    500: '#447ad9',
    950: '#000000',
  },
}

SCSS

$custom: #447ad9;
$custom-light: #889fe5;
$custom-dark: #000000;

JSON

{
  "hex": "#447ad9",
  "rgb": {
    "r": 68,
    "g": 122,
    "b": 217
  },
  "hsl": {
    "h": 218.255,
    "s": 66.222,
    "l": 55.882
  },
  "oklch": {
    "l": 0.59049,
    "c": 0.15641,
    "h": 260.8
  },
  "luminance": 0.20158
}

Semantic roles & 50–950 ramp

primary

#447AD9

secondary

#DBC59E

accent

#AB3FE9

background

#F9F9FE

surface

#F1F2FC

border

#CBCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #447AD9

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

Preview Lab → · Contrast checker → · Palette generator →