#233984#233984

#233984 is a dark, vivid blue. Relative luminance 0.050; OKLCH L 37.4% C 0.129 H 267.4°. Best body text is #FFFFFF at 10.55:1 contrast (WCAG AA passes).

Color values

HEX#233984
RGBrgb(35, 57, 132)
HSLhsl(226, 58%, 33%)
HSVhsv(226, 73%, 52%)
CMYKcmyk(73.5%, 56.8%, 0%, 48.2%)
CIE-LABlab(26.59, 18.99, -44.72)
CIE-LCHlch(26.59, 48.59, 293.01°)
OKLaboklab(37.42% -0.0058 -0.1288)
OKLCHoklch(37.42% 0.129 267.4)
XYZxyz(6.3197, 4.9489, 22.4475)
Luminance0.0495 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#233984 #846E23
analogous
#236984 #233984 #3E2384
triadic
#233984 #842339 #398423
tetradic
#233984 #842369 #846E23 #23843E
square
#233984 #842369 #846E23 #23843E
split-complementary
#233984 #843E23 #698423
monochromatic
#090F23 #162454 #233984 #304EB4 #516ED1

Accessibility & contrast

On white

10.55
#233984 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.99
#233984 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #233984
10.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##233984#FFFFFF#000000##FFFFFF
##2339841.0010.551.9910.55
#FFFFFF10.551.0021.001.00
#0000001.9921.001.0021.00
##FFFFFF10.551.0021.001.00

Color blindness preview

Protanopia (red-blind)
#004487
Deuteranopia (green-blind)
#003B83
Tritanopia (blue-blind)
#004B58
Achromatopsia (no color)
#3F3F3F

Design tokens & code

CSS
--color: #233984;
/* rgb */ color: rgb(35, 57, 132);
/* oklch */ color: oklch(37.4% 0.129 267.4);
Tailwind
colors: {
  custom: {
    50: '#6c6fa8',
    500: '#233984',
    950: '#000000',
  },
}
SCSS
$custom: #233984;
$custom-light: #6c6fa8;
$custom-dark: #000000;
JSON
{
  "hex": "#233984",
  "rgb": {
    "r": 35,
    "g": 57,
    "b": 132
  },
  "hsl": {
    "h": 226.392,
    "s": 58.084,
    "l": 32.745
  },
  "oklch": {
    "l": 0.37419,
    "c": 0.12892,
    "h": 267.4
  },
  "luminance": 0.0495
}

Semantic roles & 50–950 ramp

primary
#233984
secondary
#B49D4E
accent
#BE46E1
background
#F6F6FA
surface
#ECECF4
border
#C7C7CE
text
#080710
muted
#7A7A7F

Preview Lab

Preview with #233984

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

Preview Lab → · Contrast checker → · Palette generator →

#233984 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva