#4477D9#4477D9

#4477D9 is a mid, vivid blue. Relative luminance 0.194; OKLCH L 58.4% C 0.160 H 262.0°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#4477D9
RGB	rgb(68, 119, 217)
HSL	hsl(219, 66%, 56%)
HSV	hsv(219, 69%, 85%)
CMYK	cmyk(68.7%, 45.2%, 0%, 14.9%)
CIE-LAB	lab(51.19, 15.06, -55.32)
CIE-LCH	lch(51.19, 57.34, 285.22°)
OKLab	oklab(58.41% -0.0222 -0.1583)
OKLCH	oklch(58.41% 0.16 262)
XYZ	xyz(21.5007, 19.4302, 68.2495)
Luminance	0.1943 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4477D9 #D9A644

analogous

#44C1D9 #4477D9 #5B44D9

triadic

#4477D9 #D94477 #77D944

tetradic

#4477D9 #D944C1 #D9A644 #44D95B

square

#4477D9 #D944C1 #D9A644 #44D95B

split-complementary

#4477D9 #D95B44 #C1D944

monochromatic

#1B4087 #2659BA #4477D9 #779CE3 #AAC1EE

Accessibility & contrast

On white

4.30

#4477D9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#4477D9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4477D9

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4477D9	#FFFFFF	#000000	##000000
##4477D9	1.00	4.30	4.89	4.89
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4681DD

Deuteranopia (green-blind)

#2974D7

Tritanopia (blue-blind)

#008E9D

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #4477d9;
/* rgb */ color: rgb(68, 119, 217);
/* oklch */ color: oklch(58.4% 0.160 262.0);

Tailwind

colors: {
  custom: {
    50: '#889de5',
    500: '#4477d9',
    950: '#000000',
  },
}

SCSS

$custom: #4477d9;
$custom-light: #889de5;
$custom-dark: #000000;

JSON

{
  "hex": "#4477d9",
  "rgb": {
    "r": 68,
    "g": 119,
    "b": 217
  },
  "hsl": {
    "h": 219.463,
    "s": 66.222,
    "l": 55.882
  },
  "oklch": {
    "l": 0.58413,
    "c": 0.1599,
    "h": 262
  },
  "luminance": 0.19432
}

Semantic roles & 50–950 ramp

primary

#4477D9

secondary

#DBC69E

accent

#AF3FE9

background

#F9F9FE

surface

#F1F2FC

border

#CBCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4477D9

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

Preview Lab → · Contrast checker → · Palette generator →