#4830D3#4830D3

#4830D3 is a mid, highly saturated blue. Relative luminance 0.082; OKLCH L 45.9% C 0.232 H 278.8°. Best body text is #FFFFFF at 7.96:1 contrast (WCAG AA passes).

Color values

HEX#4830D3
RGBrgb(72, 48, 211)
HSLhsl(249, 65%, 51%)
HSVhsv(249, 77%, 83%)
CMYKcmyk(65.9%, 77.3%, 0%, 17.3%)
CIE-LABlab(34.38, 55.91, -79.24)
CIE-LCHlch(34.38, 96.98, 305.20°)
OKLaboklab(45.91% 0.0354 -0.2289)
OKLCHoklch(45.91% 0.232 278.8)
XYZxyz(15.4835, 8.1935, 62.3809)
Luminance0.0819 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4830D3 #BBD330
analogous
#306AD3 #4830D3 #9930D3
triadic
#4830D3 #D34830 #30D348
tetradic
#4830D3 #D3306A #BBD330 #30D399
square
#4830D3 #D3306A #BBD330 #30D399
split-complementary
#4830D3 #D39930 #6AD330
monochromatic
#251871 #3623A3 #4830D3 #7562DE #A195E8

Accessibility & contrast

On white

7.96
#4830D3 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.64
#4830D3 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4830D3
7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4830D3#FFFFFF#000000##FFFFFF
##4830D31.007.962.647.96
#FFFFFF7.961.0021.001.00
#0000002.6421.001.0021.00
##FFFFFF7.961.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0057D8
Deuteranopia (green-blind)
#004AD0
Tritanopia (blue-blind)
#006181
Achromatopsia (no color)
#515151

Design tokens & code

CSS
--color: #4830d3;
/* rgb */ color: rgb(72, 48, 211);
/* oklch */ color: oklch(45.9% 0.232 278.8);
Tailwind
colors: {
  custom: {
    50: '#8d6de2',
    500: '#4830d3',
    950: '#000000',
  },
}
SCSS
$custom: #4830d3;
$custom-light: #8d6de2;
$custom-dark: #000000;
JSON
{
  "hex": "#4830d3",
  "rgb": {
    "r": 72,
    "g": 48,
    "b": 211
  },
  "hsl": {
    "h": 248.834,
    "s": 64.94,
    "l": 50.784
  },
  "oklch": {
    "l": 0.4591,
    "c": 0.23158,
    "h": 278.8
  },
  "luminance": 0.08195
}

Semantic roles & 50–950 ramp

primary
#4830D3
secondary
#C9D48B
accent
#E840CF
background
#F9F6FE
surface
#F2ECFC
border
#CCC7D5
text
#0E0716
muted
#7E7A84

Preview Lab

Preview with #4830D3

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

Preview Lab → · Contrast checker → · Palette generator →

#4830D3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva