#190DB2#190DB2

#190DB2 is a dark, highly saturated blue. Relative luminance 0.037; OKLCH L 35.9% C 0.229 H 268.5°. Best body text is #FFFFFF at 12.06:1 contrast (WCAG AA passes).

Color values

HEX#190DB2
RGBrgb(25, 13, 178)
HSLhsl(244, 86%, 37%)
HSVhsv(244, 93%, 70%)
CMYKcmyk(86%, 92.7%, 0%, 30.2%)
CIE-LABlab(22.68, 57.55, -79.33)
CIE-LCHlch(22.68, 98.00, 305.96°)
OKLaboklab(35.94% -0.0062 -0.2293)
OKLCHoklch(35.94% 0.229 268.5)
XYZxyz(8.5780, 3.7078, 42.3744)
Luminance0.0371 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#190DB2 #A6B20D
analogous
#0D53B2 #190DB2 #6C0DB2
triadic
#190DB2 #B2190D #0DB219
tetradic
#190DB2 #B20D53 #A6B20D #0DB26C
square
#190DB2 #B20D53 #A6B20D #0DB26C
split-complementary
#190DB2 #B26C0D #53B20D
monochromatic
#090540 #110979 #190DB2 #2111EB #5448F2

Accessibility & contrast

On white

12.06
#190DB2 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.74
#190DB2 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #190DB2
12.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##190DB2#FFFFFF#000000##FFFFFF
##190DB21.0012.061.7412.06
#FFFFFF12.061.0021.001.00
#0000001.7421.001.0021.00
##FFFFFF12.061.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003EB6
Deuteranopia (green-blind)
#002DAF
Tritanopia (blue-blind)
#004A68
Achromatopsia (no color)
#363636

Design tokens & code

CSS
--color: #190db2;
/* rgb */ color: rgb(25, 13, 178);
/* oklch */ color: oklch(35.9% 0.229 268.5);
Tailwind
colors: {
  custom: {
    50: '#7957cb',
    500: '#190db2',
    950: '#000000',
  },
}
SCSS
$custom: #190db2;
$custom-light: #7957cb;
$custom-dark: #000000;
JSON
{
  "hex": "#190db2",
  "rgb": {
    "r": 25,
    "g": 13,
    "b": 178
  },
  "hsl": {
    "h": 244.364,
    "s": 86.387,
    "l": 37.451
  },
  "oklch": {
    "l": 0.35942,
    "c": 0.22939,
    "h": 268.5
  },
  "luminance": 0.03709
}

Semantic roles & 50–950 ramp

primary
#190DB2
secondary
#C8D249
accent
#FD2BED
background
#F8F5FC
surface
#EFE9F9
border
#CAC5D2
text
#0B0414
muted
#7C7982

Preview Lab

Preview with #190DB2

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

Preview Lab → · Contrast checker → · Palette generator →

#190DB2 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva