#3833D4#3833D4

#3833D4 is a mid, highly saturated blue. Relative luminance 0.080; OKLCH L 45.3% C 0.234 H 273.2°. Best body text is #FFFFFF at 8.10:1 contrast (WCAG AA passes).

Color values

HEX#3833D4
RGBrgb(56, 51, 212)
HSLhsl(242, 65%, 52%)
HSVhsv(242, 76%, 83%)
CMYKcmyk(73.6%, 75.9%, 0%, 16.9%)
CIE-LABlab(33.90, 53.27, -80.65)
CIE-LCHlch(33.90, 96.66, 303.44°)
OKLaboklab(45.32% 0.0132 -0.2334)
OKLCHoklch(45.32% 0.234 273.2)
XYZxyz(14.6944, 7.9604, 63.0367)
Luminance0.0796 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3833D4 #CFD433
analogous
#337FD4 #3833D4 #8833D4
triadic
#3833D4 #D43833 #33D438
tetradic
#3833D4 #D4337F #CFD433 #33D488
square
#3833D4 #D4337F #CFD433 #33D488
split-complementary
#3833D4 #D48833 #7FD433
monochromatic
#1B1874 #2723A7 #3833D4 #6966DF #9B98E9

Accessibility & contrast

On white

8.10
#3833D4 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.59
#3833D4 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3833D4
8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3833D4#FFFFFF#000000##FFFFFF
##3833D41.008.102.598.10
#FFFFFF8.101.0021.001.00
#0000002.5921.001.0021.00
##FFFFFF8.101.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0057D9
Deuteranopia (green-blind)
#0048D1
Tritanopia (blue-blind)
#006382
Achromatopsia (no color)
#505050

Design tokens & code

CSS
--color: #3833d4;
/* rgb */ color: rgb(56, 51, 212);
/* oklch */ color: oklch(45.3% 0.234 273.2);
Tailwind
colors: {
  custom: {
    50: '#876ee3',
    500: '#3833d4',
    950: '#000000',
  },
}
SCSS
$custom: #3833d4;
$custom-light: #876ee3;
$custom-dark: #000000;
JSON
{
  "hex": "#3833d4",
  "rgb": {
    "r": 56,
    "g": 51,
    "b": 212
  },
  "hsl": {
    "h": 241.863,
    "s": 65.182,
    "l": 51.569
  },
  "oklch": {
    "l": 0.45315,
    "c": 0.23375,
    "h": 273.2
  },
  "luminance": 0.07962
}

Semantic roles & 50–950 ramp

primary
#3833D4
secondary
#D3D58E
accent
#E840E3
background
#F9F6FE
surface
#F1ECFC
border
#CBC7D5
text
#0D0716
muted
#7E7A84

Preview Lab

Preview with #3833D4

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

Preview Lab → · Contrast checker → · Palette generator →

#3833D4 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva