#447BD7#447BD7

#447BD7 is a mid, vivid blue. Relative luminance 0.203; OKLCH L 59.1% C 0.153 H 260.1°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#447BD7
RGB	rgb(68, 123, 215)
HSL	hsl(218, 65%, 55%)
HSV	hsv(218, 68%, 84%)
CMYK	cmyk(68.4%, 42.8%, 0%, 15.7%)
CIE-LAB	lab(52.17, 11.87, -52.61)
CIE-LCH	lch(52.17, 53.94, 282.72°)
OKLab	oklab(59.14% -0.0263 -0.1503)
OKLCH	oklch(59.14% 0.153 260.1)
XYZ	xyz(21.7282, 20.2989, 67.0498)
Luminance	0.2030 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#447BD7 #D7A044

analogous

#44C5D7 #447BD7 #5644D7

triadic

#447BD7 #D7447B #7BD744

tetradic

#447BD7 #D744C5 #D7A044 #44D756

square

#447BD7 #D744C5 #D7A044 #44D756

split-complementary

#447BD7 #D75644 #C5D744

monochromatic

#1C4384 #275DB7 #447BD7 #769FE2 #A9C2ED

Accessibility & contrast

On white

4.15

#447BD7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#447BD7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #447BD7

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##447BD7	#FFFFFF	#000000	##000000
##447BD7	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F84DB

Deuteranopia (green-blind)

#3676D5

Tritanopia (blue-blind)

#00909E

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #447bd7;
/* rgb */ color: rgb(68, 123, 215);
/* oklch */ color: oklch(59.1% 0.153 260.1);

Tailwind

colors: {
  custom: {
    50: '#88a0e4',
    500: '#447bd7',
    950: '#000000',
  },
}

SCSS

$custom: #447bd7;
$custom-light: #88a0e4;
$custom-dark: #000000;

JSON

{
  "hex": "#447bd7",
  "rgb": {
    "r": 68,
    "g": 123,
    "b": 215
  },
  "hsl": {
    "h": 217.551,
    "s": 64.758,
    "l": 55.49
  },
  "oklch": {
    "l": 0.59136,
    "c": 0.15259,
    "h": 260.1
  },
  "luminance": 0.20301
}

Semantic roles & 50–950 ramp

primary

#447BD7

secondary

#DAC39D

accent

#A940E8

background

#F9F9FE

surface

#F1F2FC

border

#CBCCD5

text

#0D0E15

muted

#7E7E84

Preview Lab

Preview with #447BD7

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

Preview Lab → · Contrast checker → · Palette generator →