#447DCD#447DCD

#447DCD is a mid, vivid blue. Relative luminance 0.203; OKLCH L 59.0% C 0.137 H 257.2°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#447DCD
RGB	rgb(68, 125, 205)
HSL	hsl(215, 58%, 54%)
HSV	hsv(215, 67%, 80%)
CMYK	cmyk(66.8%, 39%, 0%, 19.6%)
CIE-LAB	lab(52.18, 7.12, -46.94)
CIE-LCH	lch(52.18, 47.48, 278.62°)
OKLab	oklab(58.96% -0.0303 -0.1336)
OKLCH	oklch(58.96% 0.137 257.2)
XYZ	xyz(20.7330, 20.3019, 60.5718)
Luminance	0.2030 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#447DCD #CD9444

analogous

#44C2CD #447DCD #4F44CD

triadic

#447DCD #CD447D #7DCD44

tetradic

#447DCD #CD44C2 #CD9444 #44CD4F

square

#447DCD #CD44C2 #CD9444 #44CD4F

split-complementary

#447DCD #CD4F44 #C2CD44

monochromatic

#204477 #2D60A7 #447DCD #749FDA #A5C0E7

Accessibility & contrast

On white

4.15

#447DCD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#447DCD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #447DCD

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

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

#5983D0

Deuteranopia (green-blind)

#4477CB

Tritanopia (blue-blind)

#008F9B

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #447dcd;
/* rgb */ color: rgb(68, 125, 205);
/* oklch */ color: oklch(59.0% 0.137 257.2);

Tailwind

colors: {
  custom: {
    50: '#86a2dd',
    500: '#447dcd',
    950: '#000000',
  },
}

SCSS

$custom: #447dcd;
$custom-light: #86a2dd;
$custom-dark: #000000;

JSON

{
  "hex": "#447dcd",
  "rgb": {
    "r": 68,
    "g": 125,
    "b": 205
  },
  "hsl": {
    "h": 215.036,
    "s": 57.806,
    "l": 53.529
  },
  "oklch": {
    "l": 0.58957,
    "c": 0.13703,
    "h": 257.2
  },
  "luminance": 0.20304
}

Semantic roles & 50–950 ramp

primary

#447DCD

secondary

#D4BB99

accent

#A147E1

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0F15

muted

#7D7E83

Preview Lab

Preview with #447DCD

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

Preview Lab → · Contrast checker → · Palette generator →