#4487C9#4487C9

#4487C9 is a mid, vivid cyan. Relative luminance 0.228; OKLCH L 61.0% C 0.122 H 250.2°. Best body text is #000000 at 5.55:1 contrast (WCAG AA passes).

Color values

HEX#4487C9
RGBrgb(68, 135, 201)
HSLhsl(210, 55%, 53%)
HSVhsv(210, 66%, 79%)
CMYKcmyk(66.2%, 32.8%, 0%, 21.2%)
CIE-LABlab(54.84, -0.27, -40.46)
CIE-LCHlch(54.84, 40.46, 269.62°)
OKLaboklab(60.97% -0.0413 -0.1146)
OKLCHoklch(60.97% 0.122 250.2)
XYZxyz(21.5866, 22.7717, 58.5048)
Luminance0.2277 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4487C9 #C98644
analogous
#44C9C8 #4487C9 #4445C9
triadic
#4487C9 #C94487 #87C944
tetradic
#4487C9 #C844C9 #C98644 #45C944
square
#4487C9 #C844C9 #C98644 #45C944
split-complementary
#4487C9 #C94445 #C9C844
monochromatic
#214A72 #2F68A1 #4487C9 #73A5D7 #A3C4E4

Accessibility & contrast

On white

3.78
#4487C9 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.55
#4487C9 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4487C9
5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4487C9#FFFFFF#000000##000000
##4487C91.003.785.555.55
#FFFFFF3.781.0021.0021.00
#0000005.5521.001.001.00
##0000005.5521.001.001.00

Color blindness preview

Protanopia (red-blind)
#6A8ACC
Deuteranopia (green-blind)
#587DC8
Tritanopia (blue-blind)
#00969F
Achromatopsia (no color)
#838383

Design tokens & code

CSS
--color: #4487c9;
/* rgb */ color: rgb(68, 135, 201);
/* oklch */ color: oklch(61.0% 0.122 250.2);
Tailwind
colors: {
  custom: {
    50: '#85a9d9',
    500: '#4487c9',
    950: '#000000',
  },
}
SCSS
$custom: #4487c9;
$custom-light: #85a9d9;
$custom-dark: #000000;
JSON
{
  "hex": "#4487c9",
  "rgb": {
    "r": 68,
    "g": 135,
    "b": 201
  },
  "hsl": {
    "h": 209.774,
    "s": 55.187,
    "l": 52.745
  },
  "oklch": {
    "l": 0.60968,
    "c": 0.12179,
    "h": 250.2
  },
  "luminance": 0.22774
}

Semantic roles & 50–950 ramp

primary
#4487C9
secondary
#D1B498
accent
#9349DF
background
#F8FAFD
surface
#F0F4FA
border
#CBCED3
text
#0C0F15
muted
#7D7F83

Preview Lab

Preview with #4487C9

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

Preview Lab → · Contrast checker → · Palette generator →

#4487C9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva