#4480D4#4480D4

#4480D4 is a mid, vivid blue. Relative luminance 0.214; OKLCH L 60.0% C 0.143 H 257.2°. Best body text is #000000 at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#4480D4
RGB	rgb(68, 128, 212)
HSL	hsl(215, 63%, 55%)
HSV	hsv(215, 68%, 83%)
CMYK	cmyk(67.9%, 39.6%, 0%, 16.9%)
CIE-LAB	lab(53.40, 7.76, -48.96)
CIE-LCH	lch(53.40, 49.57, 279.00°)
OKLab	oklab(60.04% -0.0316 -0.1395)
OKLCH	oklch(60.04% 0.143 257.2)
XYZ	xyz(21.9824, 21.4185, 65.2503)
Luminance	0.2142 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4480D4 #D49844

analogous

#44C8D4 #4480D4 #5044D4

triadic

#4480D4 #D44480 #80D444

tetradic

#4480D4 #D444C8 #D49844 #44D450

square

#4480D4 #D444C8 #D49844 #44D450

split-complementary

#4480D4 #D45044 #C8D444

monochromatic

#1D4780 #2962B2 #4480D4 #76A2DF #A8C4EB

Accessibility & contrast

On white

3.97

#4480D4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.28

#4480D4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4480D4

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4480D4	#FFFFFF	#000000	##000000
##4480D4	1.00	3.97	5.28	5.28
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.28	21.00	1.00	1.00
##000000	5.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A87D7

Deuteranopia (green-blind)

#4379D2

Tritanopia (blue-blind)

#0093A0

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #4480d4;
/* rgb */ color: rgb(68, 128, 212);
/* oklch */ color: oklch(60.0% 0.143 257.2);

Tailwind

colors: {
  custom: {
    50: '#87a4e2',
    500: '#4480d4',
    950: '#000000',
  },
}

SCSS

$custom: #4480d4;
$custom-light: #87a4e2;
$custom-dark: #000000;

JSON

{
  "hex": "#4480d4",
  "rgb": {
    "r": 68,
    "g": 128,
    "b": 212
  },
  "hsl": {
    "h": 215,
    "s": 62.609,
    "l": 54.902
  },
  "oklch": {
    "l": 0.60035,
    "c": 0.14304,
    "h": 257.2
  },
  "luminance": 0.21421
}

Semantic roles & 50–950 ramp

primary

#4480D4

secondary

#D8BF9C

accent

#A242E6

background

#F8FAFD

surface

#F0F3FB

border

#CBCDD4

text

#0D0F15

muted

#7D7F83

Preview Lab

Preview with #4480D4

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

Preview Lab → · Contrast checker → · Palette generator →