#4438BE#4438BE

#4438BE is a dark, vivid blue. Relative luminance 0.078; OKLCH L 44.6% C 0.200 H 278.6°. Best body text is #FFFFFF at 8.22:1 contrast (WCAG AA passes).

Color values

HEX#4438BE
RGBrgb(68, 56, 190)
HSLhsl(245, 54%, 48%)
HSVhsv(245, 71%, 75%)
CMYKcmyk(64.2%, 70.5%, 0%, 25.5%)
CIE-LABlab(33.51, 44.81, -68.44)
CIE-LCHlch(33.51, 81.81, 303.21°)
OKLaboklab(44.6% 0.0297 -0.1975)
OKLCHoklch(44.6% 0.2 278.6)
XYZxyz(13.0893, 7.7739, 49.5160)
Luminance0.0777 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4438BE #B2BE38
analogous
#386FBE #4438BE #8738BE
triadic
#4438BE #BE4438 #38BE44
tetradic
#4438BE #BE386F #B2BE38 #38BE87
square
#4438BE #BE386F #B2BE38 #38BE87
split-complementary
#4438BE #BE8738 #6FBE38
monochromatic
#221C5F #332A8F #4438BE #6C62D1 #9992DF

Accessibility & contrast

On white

8.22
#4438BE on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.55
#4438BE on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4438BE
8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4438BE#FFFFFF#000000##FFFFFF
##4438BE1.008.222.558.22
#FFFFFF8.221.0021.001.00
#0000002.5521.001.0021.00
##FFFFFF8.221.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0054C2
Deuteranopia (green-blind)
#0049BC
Tritanopia (blue-blind)
#005D77
Achromatopsia (no color)
#4F4F4F

Design tokens & code

CSS
--color: #4438be;
/* rgb */ color: rgb(68, 56, 190);
/* oklch */ color: oklch(44.6% 0.200 278.6);
Tailwind
colors: {
  custom: {
    50: '#8770d3',
    500: '#4438be',
    950: '#000000',
  },
}
SCSS
$custom: #4438be;
$custom-light: #8770d3;
$custom-dark: #000000;
JSON
{
  "hex": "#4438be",
  "rgb": {
    "r": 68,
    "g": 56,
    "b": 190
  },
  "hsl": {
    "h": 245.373,
    "s": 54.472,
    "l": 48.235
  },
  "oklch": {
    "l": 0.44596,
    "c": 0.19973,
    "h": 278.6
  },
  "luminance": 0.07775
}

Semantic roles & 50–950 ramp

primary
#4438BE
secondary
#C4CA88
accent
#DE4AD1
background
#F8F6FD
surface
#F0ECFA
border
#CBC7D3
text
#0D0814
muted
#7D7B83

Preview Lab

Preview with #4438BE

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

Preview Lab → · Contrast checker → · Palette generator →

#4438BE Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva