#4A39DA#4A39DA

#4A39DA is a mid, highly saturated blue. Relative luminance 0.094; OKLCH L 47.9% C 0.231 H 277.8°. Best body text is #FFFFFF at 7.27:1 contrast (WCAG AA passes).

Color values

HEX#4A39DA
RGBrgb(74, 57, 218)
HSLhsl(246, 69%, 54%)
HSVhsv(246, 74%, 85%)
CMYKcmyk(66.1%, 73.9%, 0%, 14.5%)
CIE-LABlab(36.82, 53.69, -79.25)
CIE-LCHlch(36.82, 95.72, 304.12°)
OKLaboklab(47.87% 0.0315 -0.2289)
OKLCHoklch(47.87% 0.231 277.8)
XYZxyz(16.9380, 9.4426, 67.2461)
Luminance0.0944 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4A39DA #C9DA39
analogous
#3979DA #4A39DA #9A39DA
triadic
#4A39DA #DA4A39 #39DA4A
tetradic
#4A39DA #DA3979 #C9DA39 #39DA9A
square
#4A39DA #DA3979 #C9DA39 #39DA9A
split-complementary
#4A39DA #DA9A39 #79DA39
monochromatic
#231881 #3122B4 #4A39DA #796DE4 #A8A0ED

Accessibility & contrast

On white

7.27
#4A39DA on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.89
#4A39DA on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A39DA
7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4A39DA#FFFFFF#000000##FFFFFF
##4A39DA1.007.272.897.27
#FFFFFF7.271.0021.001.00
#0000002.8921.001.0021.00
##FFFFFF7.271.0021.001.00

Color blindness preview

Protanopia (red-blind)
#005DDF
Deuteranopia (green-blind)
#0050D7
Tritanopia (blue-blind)
#006787
Achromatopsia (no color)
#575757

Design tokens & code

CSS
--color: #4a39da;
/* rgb */ color: rgb(74, 57, 218);
/* oklch */ color: oklch(47.9% 0.231 277.8);
Tailwind
colors: {
  custom: {
    50: '#8f72e7',
    500: '#4a39da',
    950: '#000000',
  },
}
SCSS
$custom: #4a39da;
$custom-light: #8f72e7;
$custom-dark: #000000;
JSON
{
  "hex": "#4a39da",
  "rgb": {
    "r": 74,
    "g": 57,
    "b": 218
  },
  "hsl": {
    "h": 246.335,
    "s": 68.511,
    "l": 53.922
  },
  "oklch": {
    "l": 0.47872,
    "c": 0.23106,
    "h": 277.8
  },
  "luminance": 0.09444
}

Semantic roles & 50–950 ramp

primary
#4A39DA
secondary
#D2DA95
accent
#EB3CD9
background
#F9F7FE
surface
#F2EDFD
border
#CCC8D5
text
#0E0816
muted
#7E7B84

Preview Lab

Preview with #4A39DA

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

Preview Lab → · Contrast checker → · Palette generator →

#4A39DA Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva