#4431BF#4431BF

#4431BF is a dark, highly saturated blue. Relative luminance 0.072; OKLCH L 43.7% C 0.208 H 279.4°. Best body text is #FFFFFF at 8.62:1 contrast (WCAG AA passes).

Color values

HEX#4431BF
RGBrgb(68, 49, 191)
HSLhsl(248, 59%, 47%)
HSVhsv(248, 74%, 75%)
CMYKcmyk(64.4%, 74.3%, 0%, 25.1%)
CIE-LABlab(32.23, 48.97, -71.14)
CIE-LCHlch(32.23, 86.36, 304.54°)
OKLaboklab(43.72% 0.0341 -0.2053)
OKLCHoklch(43.72% 0.208 279.4)
XYZxyz(12.8832, 7.1861, 49.9883)
Luminance0.0719 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4431BF #ACBF31
analogous
#3165BF #4431BF #8B31BF
triadic
#4431BF #BF4431 #31BF44
tetradic
#4431BF #BF3165 #ACBF31 #31BF8B
square
#4431BF #BF3165 #ACBF31 #31BF8B
split-complementary
#4431BF #BF8B31 #65BF31
monochromatic
#21185E #33258E #4431BF #6959D4 #958AE1

Accessibility & contrast

On white

8.62
#4431BF on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.44
#4431BF on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4431BF
8.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4431BF#FFFFFF#000000##FFFFFF
##4431BF1.008.622.448.62
#FFFFFF8.621.0021.001.00
#0000002.4421.001.0021.00
##FFFFFF8.621.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0051C3
Deuteranopia (green-blind)
#0046BC
Tritanopia (blue-blind)
#005976
Achromatopsia (no color)
#4C4C4C

Design tokens & code

CSS
--color: #4431bf;
/* rgb */ color: rgb(68, 49, 191);
/* oklch */ color: oklch(43.7% 0.208 279.4);
Tailwind
colors: {
  custom: {
    50: '#886cd4',
    500: '#4431bf',
    950: '#000000',
  },
}
SCSS
$custom: #4431bf;
$custom-light: #886cd4;
$custom-dark: #000000;
JSON
{
  "hex": "#4431bf",
  "rgb": {
    "r": 68,
    "g": 49,
    "b": 191
  },
  "hsl": {
    "h": 248.028,
    "s": 59.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.43715,
    "c": 0.20817,
    "h": 279.4
  },
  "luminance": 0.07187
}

Semantic roles & 50–950 ramp

primary
#4431BF
secondary
#C1CB81
accent
#E245CD
background
#F9F6FD
surface
#F1EBFA
border
#CBC6D3
text
#0D0714
muted
#7E7A83

Preview Lab

Preview with #4431BF

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

Preview Lab → · Contrast checker → · Palette generator →

#4431BF Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva