#213090#213090

#213090 is a dark, vivid blue. Relative luminance 0.045; OKLCH L 36.6% C 0.158 H 269.6°. Best body text is #FFFFFF at 11.11:1 contrast (WCAG AA passes).

Color values

HEX#213090
RGBrgb(33, 48, 144)
HSLhsl(232, 63%, 35%)
HSVhsv(232, 77%, 56%)
CMYKcmyk(77.1%, 66.7%, 0%, 43.5%)
CIE-LABlab(25.11, 29.53, -54.60)
CIE-LCHlch(25.11, 62.07, 298.41°)
OKLaboklab(36.61% -0.0011 -0.1579)
OKLCHoklch(36.61% 0.158 269.6)
XYZxyz(6.7165, 4.4501, 26.8851)
Luminance0.0445 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#213090 #908121
analogous
#216890 #213090 #4A2190
triadic
#213090 #902130 #309021
tetradic
#213090 #902168 #908121 #21904A
square
#213090 #902168 #908121 #21904A
split-complementary
#213090 #904A21 #689021
monochromatic
#0A0F2C #161F5E #213090 #2C41C2 #5466D8

Accessibility & contrast

On white

11.11
#213090 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.89
#213090 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #213090
11.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##213090#FFFFFF#000000##FFFFFF
##2130901.0011.111.8911.11
#FFFFFF11.111.0021.001.00
#0000001.8921.001.0021.00
##FFFFFF11.111.0021.001.00

Color blindness preview

Protanopia (red-blind)
#004193
Deuteranopia (green-blind)
#00368E
Tritanopia (blue-blind)
#00495B
Achromatopsia (no color)
#3C3C3C

Design tokens & code

CSS
--color: #213090;
/* rgb */ color: rgb(33, 48, 144);
/* oklch */ color: oklch(36.6% 0.158 269.6);
Tailwind
colors: {
  custom: {
    50: '#6f68b1',
    500: '#213090',
    950: '#000000',
  },
}
SCSS
$custom: #213090;
$custom-light: #6f68b1;
$custom-dark: #000000;
JSON
{
  "hex": "#213090",
  "rgb": {
    "r": 33,
    "g": 48,
    "b": 144
  },
  "hsl": {
    "h": 231.892,
    "s": 62.712,
    "l": 34.706
  },
  "oklch": {
    "l": 0.36613,
    "c": 0.15792,
    "h": 269.6
  },
  "luminance": 0.04451
}

Semantic roles & 50–950 ramp

primary
#213090
secondary
#BBAD51
accent
#D042E6
background
#F7F6FB
surface
#EDEBF6
border
#C8C6D0
text
#080611
muted
#7B7A80

Preview Lab

Preview with #213090

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

Preview Lab → · Contrast checker → · Palette generator →

#213090 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva