#4538C8#4538C8

#4538C8 is a mid, highly saturated blue. Relative luminance 0.083; OKLCH L 45.6% C 0.212 H 277.9°. Best body text is #FFFFFF at 7.92:1 contrast (WCAG AA passes).

Color values

HEX#4538C8
RGBrgb(69, 56, 200)
HSLhsl(245, 57%, 50%)
HSVhsv(245, 72%, 78%)
CMYKcmyk(65.5%, 72%, 0%, 21.6%)
CIE-LABlab(34.52, 48.10, -72.63)
CIE-LCHlch(34.52, 87.11, 303.51°)
OKLaboklab(45.63% 0.0292 -0.2097)
OKLCHoklch(45.63% 0.212 277.9)
XYZxyz(14.2904, 8.2625, 55.4741)
Luminance0.0826 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4538C8 #BBC838
analogous
#3873C8 #4538C8 #8D38C8
triadic
#4538C8 #C84538 #38C845
tetradic
#4538C8 #C83873 #BBC838 #38C88D
square
#4538C8 #C83873 #BBC838 #38C88D
split-complementary
#4538C8 #C88D38 #73C838
monochromatic
#241D69 #342A99 #4538C8 #7268D5 #9F98E3

Accessibility & contrast

On white

7.92
#4538C8 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.65
#4538C8 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4538C8
7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4538C8#FFFFFF#000000##FFFFFF
##4538C81.007.922.657.92
#FFFFFF7.921.0021.001.00
#0000002.6521.001.0021.00
##FFFFFF7.921.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0057CC
Deuteranopia (green-blind)
#004BC5
Tritanopia (blue-blind)
#00607C
Achromatopsia (no color)
#515151

Design tokens & code

CSS
--color: #4538c8;
/* rgb */ color: rgb(69, 56, 200);
/* oklch */ color: oklch(45.6% 0.212 277.9);
Tailwind
colors: {
  custom: {
    50: '#8971da',
    500: '#4538c8',
    950: '#000000',
  },
}
SCSS
$custom: #4538c8;
$custom-light: #8971da;
$custom-dark: #000000;
JSON
{
  "hex": "#4538c8",
  "rgb": {
    "r": 69,
    "g": 56,
    "b": 200
  },
  "hsl": {
    "h": 245.417,
    "s": 56.693,
    "l": 50.196
  },
  "oklch": {
    "l": 0.45625,
    "c": 0.21173,
    "h": 277.9
  },
  "luminance": 0.08264
}

Semantic roles & 50–950 ramp

primary
#4538C8
secondary
#C8CE8E
accent
#E048D2
background
#F9F6FD
surface
#F1ECFB
border
#CBC7D4
text
#0D0815
muted
#7E7B83

Preview Lab

Preview with #4538C8

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

Preview Lab → · Contrast checker → · Palette generator →

#4538C8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva