#4184DE#4184DE

#4184DE is a mid, vivid cyan. Relative luminance 0.229; OKLCH L 61.4% C 0.153 H 256.6°. Best body text is #000000 at 5.58:1 contrast (WCAG AA passes).

Color values

HEX#4184DE
RGBrgb(65, 132, 222)
HSLhsl(214, 70%, 56%)
HSVhsv(214, 71%, 87%)
CMYKcmyk(70.7%, 40.5%, 0%, 12.9%)
CIE-LABlab(54.97, 8.42, -52.10)
CIE-LCHlch(54.97, 52.78, 279.18°)
OKLaboklab(61.4% -0.0353 -0.1487)
OKLCHoklch(61.4% 0.153 256.6)
XYZxyz(23.6112, 22.8977, 72.2684)
Luminance0.2290 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4184DE #DE9B41
analogous
#41D3DE #4184DE #4D41DE
triadic
#4184DE #DE4184 #84DE41
tetradic
#4184DE #DE41D3 #DE9B41 #41DE4D
square
#4184DE #DE41D3 #DE9B41 #41DE4D
split-complementary
#4184DE #DE4D41 #D3DE41
monochromatic
#184A8C #2165C0 #4184DE #75A6E7 #A9C8F0

Accessibility & contrast

On white

3.76
#4184DE on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.58
#4184DE on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4184DE
5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4184DE#FFFFFF#000000##000000
##4184DE1.003.765.585.58
#FFFFFF3.761.0021.0021.00
#0000005.5821.001.001.00
##0000005.5821.001.001.00

Color blindness preview

Protanopia (red-blind)
#5A8BE2
Deuteranopia (green-blind)
#407DDC
Tritanopia (blue-blind)
#0099A6
Achromatopsia (no color)
#848484

Design tokens & code

CSS
--color: #4184de;
/* rgb */ color: rgb(65, 132, 222);
/* oklch */ color: oklch(61.4% 0.153 256.6);
Tailwind
colors: {
  custom: {
    50: '#88a7e9',
    500: '#4184de',
    950: '#000000',
  },
}
SCSS
$custom: #4184de;
$custom-light: #88a7e9;
$custom-dark: #000000;
JSON
{
  "hex": "#4184de",
  "rgb": {
    "r": 65,
    "g": 132,
    "b": 222
  },
  "hsl": {
    "h": 214.395,
    "s": 70.404,
    "l": 56.275
  },
  "oklch": {
    "l": 0.61396,
    "c": 0.15286,
    "h": 256.6
  },
  "luminance": 0.229
}

Semantic roles & 50–950 ramp

primary
#4184DE
secondary
#DEC29D
accent
#A13BED
background
#F9FAFE
surface
#F1F4FD
border
#CBCED5
text
#0D0F16
muted
#7E7F84

Preview Lab

Preview with #4184DE

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

Preview Lab → · Contrast checker → · Palette generator →

#4184DE Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva