#4F82DE#4F82DE

#4F82DE is a mid, vivid blue. Relative luminance 0.229; OKLCH L 61.6% C 0.150 H 261.2°. Best body text is #000000 at 5.58:1 contrast (WCAG AA passes).

Color values

HEX#4F82DE
RGBrgb(79, 130, 222)
HSLhsl(219, 68%, 59%)
HSVhsv(219, 64%, 87%)
CMYKcmyk(64.4%, 41.4%, 0%, 12.9%)
CIE-LABlab(54.97, 11.82, -52.07)
CIE-LCHlch(54.97, 53.39, 282.79°)
OKLaboklab(61.55% -0.0229 -0.1484)
OKLCHoklch(61.55% 0.15 261.2)
XYZxyz(24.3872, 22.8991, 72.2278)
Luminance0.2290 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4F82DE #DEAB4F
analogous
#4FCADE #4F82DE #644FDE
triadic
#4F82DE #DE4F82 #82DE4F
tetradic
#4F82DE #DE4FCA #DEAB4F #4FDE64
square
#4F82DE #DE4FCA #DEAB4F #4FDE64
split-complementary
#4F82DE #DE644F #CADE4F
monochromatic
#1C4896 #2660CA #4F82DE #83A7E8 #B6CBF1

Accessibility & contrast

On white

3.76
#4F82DE on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.58
#4F82DE on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F82DE
5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4F82DE#FFFFFF#000000##000000
##4F82DE1.003.765.585.58
#FFFFFF3.761.0021.0021.00
#0000005.5821.001.001.00
##0000005.5821.001.001.00

Color blindness preview

Protanopia (red-blind)
#588BE2
Deuteranopia (green-blind)
#427DDC
Tritanopia (blue-blind)
#0097A5
Achromatopsia (no color)
#848484

Design tokens & code

CSS
--color: #4f82de;
/* rgb */ color: rgb(79, 130, 222);
/* oklch */ color: oklch(61.6% 0.150 261.2);
Tailwind
colors: {
  custom: {
    50: '#8ea5e9',
    500: '#4f82de',
    950: '#000000',
  },
}
SCSS
$custom: #4f82de;
$custom-light: #8ea5e9;
$custom-dark: #000000;
JSON
{
  "hex": "#4f82de",
  "rgb": {
    "r": 79,
    "g": 130,
    "b": 222
  },
  "hsl": {
    "h": 218.601,
    "s": 68.421,
    "l": 59.02
  },
  "oklch": {
    "l": 0.61551,
    "c": 0.15018,
    "h": 261.2
  },
  "luminance": 0.22901
}

Semantic roles & 50–950 ramp

primary
#4F82DE
secondary
#E0CCA8
accent
#AD3DEB
background
#F9FAFE
surface
#F2F4FD
border
#CCCED5
text
#0D0F16
muted
#7E7F84

Preview Lab

Preview with #4F82DE

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

Preview Lab → · Contrast checker → · Palette generator →

#4F82DE Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva