#4480E7#4480E7

#4480E7 is a mid, vivid blue. Relative luminance 0.224; OKLCH L 61.2% C 0.168 H 260.4°. Best body text is #000000 at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#4480E7
RGB	rgb(68, 128, 231)
HSL	hsl(218, 77%, 59%)
HSV	hsv(218, 71%, 91%)
CMYK	cmyk(70.6%, 44.6%, 0%, 9.4%)
CIE-LAB	lab(54.48, 14.49, -57.90)
CIE-LCH	lch(54.48, 59.69, 284.05°)
OKLab	oklab(61.22% -0.0279 -0.1658)
OKLCH	oklch(61.22% 0.168 260.4)
XYZ	xyz(24.5217, 22.4342, 78.6237)
Luminance	0.2244 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4480E7 #E7AB44

analogous

#44D1E7 #4480E7 #5944E7

triadic

#4480E7 #E74480 #80E744

tetradic

#4480E7 #E744D1 #E7AB44 #44E759

square

#4480E7 #E744D1 #E7AB44 #44E759

split-complementary

#4480E7 #E75944 #D1E744

monochromatic

#14469D #1B5FD3 #4480E7 #7AA5EE #B0CAF5

Accessibility & contrast

On white

3.83

#4480E7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.49

#4480E7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4480E7

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4480E7	#FFFFFF	#000000	##000000
##4480E7	1.00	3.83	5.49	5.49
#FFFFFF	3.83	1.00	21.00	21.00
#000000	5.49	21.00	1.00	1.00
##000000	5.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C8AEB

Deuteranopia (green-blind)

#2C7BE5

Tritanopia (blue-blind)

#0098A8

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #4480e7;
/* rgb */ color: rgb(68, 128, 231);
/* oklch */ color: oklch(61.2% 0.168 260.4);

Tailwind

colors: {
  custom: {
    50: '#8ba4ef',
    500: '#4480e7',
    950: '#000000',
  },
}

SCSS

$custom: #4480e7;
$custom-light: #8ba4ef;
$custom-dark: #000000;

JSON

{
  "hex": "#4480e7",
  "rgb": {
    "r": 68,
    "g": 128,
    "b": 231
  },
  "hsl": {
    "h": 217.914,
    "s": 77.251,
    "l": 58.627
  },
  "oklch": {
    "l": 0.61221,
    "c": 0.16811,
    "h": 260.4
  },
  "luminance": 0.22437
}

Semantic roles & 50–950 ramp

primary

#4480E7

secondary

#E4CCA3

accent

#AD34F4

background

#F9FAFE

surface

#F2F3FD

border

#CCCDD5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #4480E7

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

Preview Lab → · Contrast checker → · Palette generator →