#22138E#22138E

#22138E is a dark, vivid blue. Relative luminance 0.028; OKLCH L 32.3% C 0.184 H 274.3°. Best body text is #FFFFFF at 13.53:1 contrast (WCAG AA passes).

Color values

HEX#22138E
RGBrgb(34, 19, 142)
HSLhsl(247, 76%, 32%)
HSVhsv(247, 87%, 56%)
CMYKcmyk(76.1%, 86.6%, 0%, 44.3%)
CIE-LABlab(19.05, 45.48, -63.36)
CIE-LCHlch(19.05, 77.99, 305.67°)
OKLaboklab(32.26% 0.0136 -0.1832)
OKLCHoklch(32.26% 0.184 274.3)
XYZxyz(5.7734, 2.7582, 25.8141)
Luminance0.0276 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#22138E #7F8E13
analogous
#13428E #22138E #60138E
triadic
#22138E #8E2213 #138E22
tetradic
#22138E #8E1342 #7F8E13 #138E60
square
#22138E #8E1342 #7F8E13 #138E60
split-complementary
#22138E #8E6013 #428E13
monochromatic
#080522 #150C58 #22138E #2F1AC4 #4C37E4

Accessibility & contrast

On white

13.53
#22138E on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.55
#22138E on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22138E
13.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##22138E#FFFFFF#000000##FFFFFF
##22138E1.0013.531.5513.53
#FFFFFF13.531.0021.001.00
#0000001.5521.001.0021.00
##FFFFFF13.531.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003491
Deuteranopia (green-blind)
#00288C
Tritanopia (blue-blind)
#003C53
Achromatopsia (no color)
#2E2E2E

Design tokens & code

CSS
--color: #22138e;
/* rgb */ color: rgb(34, 19, 142);
/* oklch */ color: oklch(32.3% 0.184 274.3);
Tailwind
colors: {
  custom: {
    50: '#7156b0',
    500: '#22138e',
    950: '#000000',
  },
}
SCSS
$custom: #22138e;
$custom-light: #7156b0;
$custom-dark: #000000;
JSON
{
  "hex": "#22138e",
  "rgb": {
    "r": 34,
    "g": 19,
    "b": 142
  },
  "hsl": {
    "h": 247.317,
    "s": 76.398,
    "l": 31.569
  },
  "oklch": {
    "l": 0.32258,
    "c": 0.18367,
    "h": 274.3
  },
  "luminance": 0.02759
}

Semantic roles & 50–950 ramp

primary
#22138E
secondary
#B2C23B
accent
#F335DC
background
#F7F5FB
surface
#EDE9F6
border
#C8C5D0
text
#090311
muted
#7B7880

Preview Lab

Preview with #22138E

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

Preview Lab → · Contrast checker → · Palette generator →

#22138E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva