#4476D3#4476D3

#4476D3 is a mid, vivid blue. Relative luminance 0.189; OKLCH L 57.8% C 0.153 H 261.6°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#4476D3
RGB	rgb(68, 118, 211)
HSL	hsl(219, 62%, 55%)
HSV	hsv(219, 68%, 83%)
CMYK	cmyk(67.8%, 44.1%, 0%, 17.3%)
CIE-LAB	lab(50.55, 13.54, -52.94)
CIE-LCH	lch(50.55, 54.64, 284.35°)
OKLab	oklab(57.81% -0.0224 -0.1513)
OKLCH	oklch(57.81% 0.153 261.6)
XYZ	xyz(20.6160, 18.8869, 64.1744)
Luminance	0.1889 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4476D3 #D3A144

analogous

#44BED3 #4476D3 #5A44D3

triadic

#4476D3 #D34476 #76D344

tetradic

#4476D3 #D344BE #D3A144 #44D35A

square

#4476D3 #D344BE #D3A144 #44D35A

split-complementary

#4476D3 #D35A44 #BED344

monochromatic

#1E407F #2959B0 #4476D3 #769ADF #A7BFEA

Accessibility & contrast

On white

4.40

#4476D3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#4476D3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4476D3

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4476D3	#FFFFFF	#000000	##000000
##4476D3	1.00	4.40	4.78	4.78
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#497FD7

Deuteranopia (green-blind)

#2F72D1

Tritanopia (blue-blind)

#008C9A

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #4476d3;
/* rgb */ color: rgb(68, 118, 211);
/* oklch */ color: oklch(57.8% 0.153 261.6);

Tailwind

colors: {
  custom: {
    50: '#879de1',
    500: '#4476d3',
    950: '#000000',
  },
}

SCSS

$custom: #4476d3;
$custom-light: #879de1;
$custom-dark: #000000;

JSON

{
  "hex": "#4476d3",
  "rgb": {
    "r": 68,
    "g": 118,
    "b": 211
  },
  "hsl": {
    "h": 219.021,
    "s": 61.905,
    "l": 54.706
  },
  "oklch": {
    "l": 0.57812,
    "c": 0.15298,
    "h": 261.6
  },
  "luminance": 0.18889
}

Semantic roles & 50–950 ramp

primary

#4476D3

secondary

#D8C29B

accent

#AC43E5

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0D0E15

muted

#7D7E83

Preview Lab

Preview with #4476D3

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

Preview Lab → · Contrast checker → · Palette generator →