#4476DD#4476DD

#4476DD is a mid, vivid blue. Relative luminance 0.194; OKLCH L 58.5% C 0.166 H 262.8°. Best body text is #000000 at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#4476DD
RGB	rgb(68, 118, 221)
HSL	hsl(220, 69%, 57%)
HSV	hsv(220, 69%, 87%)
CMYK	cmyk(69.2%, 46.6%, 0%, 13.3%)
CIE-LAB	lab(51.16, 17.10, -57.63)
CIE-LCH	lch(51.16, 60.12, 286.53°)
OKLab	oklab(58.47% -0.0207 -0.1651)
OKLCH	oklch(58.47% 0.166 262.8)
XYZ	xyz(21.9088, 19.4040, 70.9833)
Luminance	0.1941 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4476DD #DDAB44

analogous

#44C3DD #4476DD #5F44DD

triadic

#4476DD #DD4476 #76DD44

tetradic

#4476DD #DD44C3 #DDAB44 #44DD5F

square

#4476DD #DD44C3 #DDAB44 #44DD5F

split-complementary

#4476DD #DD5F44 #C3DD44

monochromatic

#1A3F8D #2357C1 #4476DD #789CE6 #ACC2F0

Accessibility & contrast

On white

4.30

#4476DD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.88

#4476DD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4476DD

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4476DD	#FFFFFF	#000000	##000000
##4476DD	1.00	4.30	4.88	4.88
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.88	21.00	1.00	1.00
##000000	4.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4081E1

Deuteranopia (green-blind)

#1D73DB

Tritanopia (blue-blind)

#008E9F

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #4476dd;
/* rgb */ color: rgb(68, 118, 221);
/* oklch */ color: oklch(58.5% 0.166 262.8);

Tailwind

colors: {
  custom: {
    50: '#899ce8',
    500: '#4476dd',
    950: '#000000',
  },
}

SCSS

$custom: #4476dd;
$custom-light: #899ce8;
$custom-dark: #000000;

JSON

{
  "hex": "#4476dd",
  "rgb": {
    "r": 68,
    "g": 118,
    "b": 221
  },
  "hsl": {
    "h": 220.392,
    "s": 69.231,
    "l": 56.667
  },
  "oklch": {
    "l": 0.58468,
    "c": 0.16644,
    "h": 262.8
  },
  "luminance": 0.19406
}

Semantic roles & 50–950 ramp

primary

#4476DD

secondary

#DEC99F

accent

#B23CEC

background

#F9F9FE

surface

#F1F2FD

border

#CBCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4476DD

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

Preview Lab → · Contrast checker → · Palette generator →