#4438DD#4438DD

#4438DD is a mid, highly saturated blue. Relative luminance 0.093; OKLCH L 47.6% C 0.237 H 275.7°. Best body text is #FFFFFF at 7.35:1 contrast (WCAG AA passes).

Color values

HEX#4438DD
RGBrgb(68, 56, 221)
HSLhsl(244, 71%, 54%)
HSVhsv(244, 75%, 87%)
CMYKcmyk(69.2%, 74.7%, 0%, 13.3%)
CIE-LABlab(36.51, 54.51, -81.50)
CIE-LCHlch(36.51, 98.05, 303.78°)
OKLaboklab(47.63% 0.0237 -0.2356)
OKLCHoklch(47.63% 0.237 275.7)
XYZxyz(16.8449, 9.2762, 69.2953)
Luminance0.0928 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4438DD #D1DD38
analogous
#387EDD #4438DD #9738DD
triadic
#4438DD #DD4438 #38DD44
tetradic
#4438DD #DD387E #D1DD38 #38DD97
square
#4438DD #DD387E #D1DD38 #38DD97
split-complementary
#4438DD #DD9738 #7EDD38
monochromatic
#1F1784 #2B1FB8 #4438DD #756CE6 #A6A1EF

Accessibility & contrast

On white

7.35
#4438DD on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.86
#4438DD on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4438DD
7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4438DD#FFFFFF#000000##FFFFFF
##4438DD1.007.352.867.35
#FFFFFF7.351.0021.001.00
#0000002.8621.001.0021.00
##FFFFFF7.351.0021.001.00

Color blindness preview

Protanopia (red-blind)
#005DE2
Deuteranopia (green-blind)
#004EDA
Tritanopia (blue-blind)
#006888
Achromatopsia (no color)
#565656

Design tokens & code

CSS
--color: #4438dd;
/* rgb */ color: rgb(68, 56, 221);
/* oklch */ color: oklch(47.6% 0.237 275.7);
Tailwind
colors: {
  custom: {
    50: '#8d72e9',
    500: '#4438dd',
    950: '#000000',
  },
}
SCSS
$custom: #4438dd;
$custom-light: #8d72e9;
$custom-dark: #000000;
JSON
{
  "hex": "#4438dd",
  "rgb": {
    "r": 68,
    "g": 56,
    "b": 221
  },
  "hsl": {
    "h": 244.364,
    "s": 70.815,
    "l": 54.314
  },
  "oklch": {
    "l": 0.47631,
    "c": 0.23679,
    "h": 275.7
  },
  "luminance": 0.09278
}

Semantic roles & 50–950 ramp

primary
#4438DD
secondary
#D6DB95
accent
#EE3AE1
background
#F9F7FE
surface
#F2EDFD
border
#CCC8D5
text
#0E0816
muted
#7E7B84

Preview Lab

Preview with #4438DD

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

Preview Lab → · Contrast checker → · Palette generator →

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