#447DD6#447DD6

#447DD6 is a mid, vivid blue. Relative luminance 0.208; OKLCH L 59.5% C 0.149 H 259.0°. Best body text is #000000 at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#447DD6
RGB	rgb(68, 125, 214)
HSL	hsl(217, 64%, 55%)
HSV	hsv(217, 68%, 84%)
CMYK	cmyk(68.2%, 41.6%, 0%, 16.1%)
CIE-LAB	lab(52.67, 10.29, -51.25)
CIE-LCH	lch(52.67, 52.27, 281.35°)
OKLab	oklab(59.5% -0.0284 -0.1463)
OKLCH	oklch(59.5% 0.149 259)
XYZ	xyz(21.8507, 20.7490, 66.4587)
Luminance	0.2075 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#447DD6 #D69D44

analogous

#44C6D6 #447DD6 #5444D6

triadic

#447DD6 #D6447D #7DD644

tetradic

#447DD6 #D644C6 #D69D44 #44D654

square

#447DD6 #D644C6 #D69D44 #44D654

split-complementary

#447DD6 #D65444 #C6D644

monochromatic

#1D4583 #285FB5 #447DD6 #76A0E1 #A8C3EC

Accessibility & contrast

On white

4.08

#447DD6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.15

#447DD6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #447DD6

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##447DD6	#FFFFFF	#000000	##000000
##447DD6	1.00	4.08	5.15	5.15
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.15	21.00	1.00	1.00
##000000	5.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5385D9

Deuteranopia (green-blind)

#3B77D4

Tritanopia (blue-blind)

#00929F

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #447dd6;
/* rgb */ color: rgb(68, 125, 214);
/* oklch */ color: oklch(59.5% 0.149 259.0);

Tailwind

colors: {
  custom: {
    50: '#88a2e3',
    500: '#447dd6',
    950: '#000000',
  },
}

SCSS

$custom: #447dd6;
$custom-light: #88a2e3;
$custom-dark: #000000;

JSON

{
  "hex": "#447dd6",
  "rgb": {
    "r": 68,
    "g": 125,
    "b": 214
  },
  "hsl": {
    "h": 216.575,
    "s": 64.035,
    "l": 55.294
  },
  "oklch": {
    "l": 0.59504,
    "c": 0.149,
    "h": 259
  },
  "luminance": 0.20751
}

Semantic roles & 50–950 ramp

primary

#447DD6

secondary

#D9C29C

accent

#A641E7

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0D0F15

muted

#7D7E83

Preview Lab

Preview with #447DD6

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

Preview Lab → · Contrast checker → · Palette generator →