#4480B5#4480B5

#4480B5 is a mid, moderate cyan. Relative luminance 0.200; OKLCH L 58.3% C 0.103 H 247.3°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX#4480B5
RGBrgb(68, 128, 181)
HSLhsl(208, 45%, 49%)
HSVhsv(208, 62%, 71%)
CMYKcmyk(62.4%, 29.3%, 0%, 29%)
CIE-LABlab(51.84, -2.95, -33.75)
CIE-LCHlch(51.84, 33.88, 265.00°)
OKLaboklab(58.3% -0.0398 -0.0951)
OKLCHoklch(58.3% 0.103 247.3)
XYZxyz(18.4405, 20.0017, 46.5960)
Luminance0.2000 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4480B5 #B57944
analogous
#44B5B2 #4480B5 #4447B5
triadic
#4480B5 #B54480 #80B544
tetradic
#4480B5 #B244B5 #B57944 #47B544
square
#4480B5 #B244B5 #B57944 #47B544
split-complementary
#4480B5 #B54447 #B5B244
monochromatic
#23415C #336189 #4480B5 #6E9EC8 #9ABCD9

Accessibility & contrast

On white

4.20
#4480B5 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.00
#4480B5 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4480B5
5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4480B5#FFFFFF#000000##000000
##4480B51.004.205.005.00
#FFFFFF4.201.0021.0021.00
#0000005.0021.001.001.00
##0000005.0021.001.001.00

Color blindness preview

Protanopia (red-blind)
#6982B7
Deuteranopia (green-blind)
#5A77B4
Tritanopia (blue-blind)
#008D93
Achromatopsia (no color)
#7C7C7C

Design tokens & code

CSS
--color: #4480b5;
/* rgb */ color: rgb(68, 128, 181);
/* oklch */ color: oklch(58.3% 0.103 247.3);
Tailwind
colors: {
  custom: {
    50: '#82a4cb',
    500: '#4480b5',
    950: '#000000',
  },
}
SCSS
$custom: #4480b5;
$custom-light: #82a4cb;
$custom-dark: #000000;
JSON
{
  "hex": "#4480b5",
  "rgb": {
    "r": 68,
    "g": 128,
    "b": 181
  },
  "hsl": {
    "h": 208.142,
    "s": 45.382,
    "l": 48.824
  },
  "oklch": {
    "l": 0.58299,
    "c": 0.10313,
    "h": 247.3
  },
  "luminance": 0.20003
}

Semantic roles & 50–950 ramp

primary
#4480B5
secondary
#C5A990
accent
#9053D5
background
#F8FAFC
surface
#F0F4F8
border
#CBCED1
text
#0B0F13
muted
#7C7F82

Preview Lab

Preview with #4480B5

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

Preview Lab → · Contrast checker → · Palette generator →

#4480B5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva