#476FDD#476FDD

#476FDD is a mid, vivid blue. Relative luminance 0.179; OKLCH L 57.2% C 0.174 H 266.0°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#476FDD
RGB	rgb(71, 111, 221)
HSL	hsl(224, 69%, 57%)
HSV	hsv(224, 68%, 87%)
CMYK	cmyk(67.9%, 49.8%, 0%, 13.3%)
CIE-LAB	lab(49.41, 21.92, -60.44)
CIE-LCH	lch(49.41, 64.29, 289.93°)
OKLab	oklab(57.17% -0.0121 -0.1735)
OKLCH	oklch(57.17% 0.174 266)
XYZ	xyz(21.3296, 17.9268, 70.7287)
Luminance	0.1793 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#476FDD #DDB547

analogous

#47BADD #476FDD #6A47DD

triadic

#476FDD #DD476F #6FDD47

tetradic

#476FDD #DD47BA #DDB547 #47DD6A

square

#476FDD #DD47BA #DDB547 #47DD6A

split-complementary

#476FDD #DD6A47 #BADD47

monochromatic

#1A3A8F #244EC3 #476FDD #7B97E7 #AEC0F0

Accessibility & contrast

On white

4.58

#476FDD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#476FDD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #476FDD

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##476FDD	#FFFFFF	#000000	##000000
##476FDD	1.00	4.58	4.59	4.59
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F7DE1

Deuteranopia (green-blind)

#006FDB

Tritanopia (blue-blind)

#00899B

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #476fdd;
/* rgb */ color: rgb(71, 111, 221);
/* oklch */ color: oklch(57.2% 0.174 266.0);

Tailwind

colors: {
  custom: {
    50: '#8b97e8',
    500: '#476fdd',
    950: '#000000',
  },
}

SCSS

$custom: #476fdd;
$custom-light: #8b97e8;
$custom-dark: #000000;

JSON

{
  "hex": "#476fdd",
  "rgb": {
    "r": 71,
    "g": 111,
    "b": 221
  },
  "hsl": {
    "h": 224,
    "s": 68.807,
    "l": 57.255
  },
  "oklch": {
    "l": 0.57168,
    "c": 0.17388,
    "h": 266
  },
  "luminance": 0.17929
}

Semantic roles & 50–950 ramp

primary

#476FDD

secondary

#DECEA2

accent

#BD3CEC

background

#F9F9FE

surface

#F1F2FD

border

#CBCCD5

text

#0D0D16

muted

#7E7E84

Preview Lab

Preview with #476FDD

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

Preview Lab → · Contrast checker → · Palette generator →