#3282B4#3282B4

#3282B4 is a mid, moderate cyan. Relative luminance 0.199; OKLCH L 58.1% C 0.109 H 240.1°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).

Color values

HEX#3282B4
RGBrgb(50, 130, 180)
HSLhsl(203, 57%, 45%)
HSVhsv(203, 72%, 71%)
CMYKcmyk(72.2%, 27.8%, 0%, 29.4%)
CIE-LABlab(51.77, -7.47, -33.34)
CIE-LCHlch(51.77, 34.16, 257.38°)
OKLaboklab(58.05% -0.0542 -0.0941)
OKLCHoklch(58.05% 0.109 240.1)
XYZxyz(17.5330, 19.9367, 46.0953)
Luminance0.1994 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3282B4 #B46432
analogous
#32B4A5 #3282B4 #3241B4
triadic
#3282B4 #B43282 #82B432
tetradic
#3282B4 #A532B4 #B46432 #41B432
square
#3282B4 #A532B4 #B46432 #41B432
split-complementary
#3282B4 #B43241 #B4A532
monochromatic
#173D54 #255F84 #3282B4 #54A0CF #84BADD

Accessibility & contrast

On white

4.21
#3282B4 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.99
#3282B4 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3282B4
4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3282B4#FFFFFF#000000##000000
##3282B41.004.214.994.99
#FFFFFF4.211.0021.0021.00
#0000004.9921.001.001.00
##0000004.9921.001.001.00

Color blindness preview

Protanopia (red-blind)
#6B82B6
Deuteranopia (green-blind)
#5976B3
Tritanopia (blue-blind)
#008F93
Achromatopsia (no color)
#7B7B7B

Design tokens & code

CSS
--color: #3282b4;
/* rgb */ color: rgb(50, 130, 180);
/* oklch */ color: oklch(58.1% 0.109 240.1);
Tailwind
colors: {
  custom: {
    50: '#7ba6ca',
    500: '#3282b4',
    950: '#000000',
  },
}
SCSS
$custom: #3282b4;
$custom-light: #7ba6ca;
$custom-dark: #000000;
JSON
{
  "hex": "#3282b4",
  "rgb": {
    "r": 50,
    "g": 130,
    "b": 180
  },
  "hsl": {
    "h": 203.077,
    "s": 56.522,
    "l": 45.098
  },
  "oklch": {
    "l": 0.58051,
    "c": 0.10859,
    "h": 240.1
  },
  "luminance": 0.19939
}

Semantic roles & 50–950 ramp

primary
#3282B4
secondary
#C6987C
accent
#8248E0
background
#F8FAFC
surface
#EFF4F8
border
#CACED1
text
#0A0F13
muted
#7C7F82

Preview Lab

Preview with #3282B4

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

Preview Lab → · Contrast checker → · Palette generator →

#3282B4 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva