#4480D3#4480D3

#4480D3 is a mid, vivid cyan. Relative luminance 0.214; OKLCH L 60.0% C 0.142 H 257.0°. Best body text is #000000 at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#4480D3
RGB	rgb(68, 128, 211)
HSL	hsl(215, 62%, 55%)
HSV	hsv(215, 68%, 83%)
CMYK	cmyk(67.8%, 39.3%, 0%, 17.3%)
CIE-LAB	lab(53.35, 7.40, -48.48)
CIE-LCH	lch(53.35, 49.04, 278.68°)
OKLab	oklab(59.98% -0.0319 -0.1381)
OKLCH	oklch(59.98% 0.142 257)
XYZ	xyz(21.8567, 21.3682, 64.5880)
Luminance	0.2137 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4480D3 #D39744

analogous

#44C8D3 #4480D3 #4F44D3

triadic

#4480D3 #D34480 #80D344

tetradic

#4480D3 #D344C8 #D39744 #44D34F

square

#4480D3 #D344C8 #D39744 #44D34F

split-complementary

#4480D3 #D34F44 #C8D344

monochromatic

#1E477F #2962B0 #4480D3 #76A2DF #A7C3EA

Accessibility & contrast

On white

3.98

#4480D3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.27

#4480D3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4480D3

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4480D3	#FFFFFF	#000000	##000000
##4480D3	1.00	3.98	5.27	5.27
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.27	21.00	1.00	1.00
##000000	5.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A87D6

Deuteranopia (green-blind)

#4479D1

Tritanopia (blue-blind)

#00939F

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #4480d3;
/* rgb */ color: rgb(68, 128, 211);
/* oklch */ color: oklch(60.0% 0.142 257.0);

Tailwind

colors: {
  custom: {
    50: '#87a4e1',
    500: '#4480d3',
    950: '#000000',
  },
}

SCSS

$custom: #4480d3;
$custom-light: #87a4e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4480d3",
  "rgb": {
    "r": 68,
    "g": 128,
    "b": 211
  },
  "hsl": {
    "h": 214.825,
    "s": 61.905,
    "l": 54.706
  },
  "oklch": {
    "l": 0.59975,
    "c": 0.14173,
    "h": 257
  },
  "luminance": 0.2137
}

Semantic roles & 50–950 ramp

primary

#4480D3

secondary

#D8BE9B

accent

#A143E5

background

#F8FAFD

surface

#F0F3FB

border

#CBCDD4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #4480D3

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

Preview Lab → · Contrast checker → · Palette generator →