#191059#191059

#191059 is a very dark, vivid blue. Relative luminance 0.013; OKLCH L 24.8% C 0.122 H 278.2°. Best body text is #FFFFFF at 16.67:1 contrast (WCAG AA passes).

Color values

HEX#191059
RGBrgb(25, 16, 89)
HSLhsl(247, 70%, 21%)
HSVhsv(247, 82%, 35%)
CMYKcmyk(71.9%, 82%, 0%, 65.1%)
CIE-LABlab(11.26, 28.94, -41.93)
CIE-LCHlch(11.26, 50.95, 304.62°)
OKLaboklab(24.77% 0.0174 -0.1211)
OKLCHoklch(24.77% 0.122 278.2)
XYZxyz(2.3888, 1.2983, 9.5740)
Luminance0.0130 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#191059 #505910
analogous
#102B59 #191059 #3D1059
triadic
#191059 #591910 #105919
tetradic
#191059 #59102B #505910 #10593D
square
#191059 #59102B #505910 #10593D
split-complementary
#191059 #593D10 #2B5910
monochromatic
#07051A #0A0725 #191059 #28198D #3623C1

Accessibility & contrast

On white

16.67
#191059 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.26
#191059 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #191059
16.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##191059#FFFFFF#000000##FFFFFF
##1910591.0016.671.2616.67
#FFFFFF16.671.0021.001.00
#0000001.2621.001.0021.00
##FFFFFF16.671.0021.001.00

Color blindness preview

Protanopia (red-blind)
#00215B
Deuteranopia (green-blind)
#001B58
Tritanopia (blue-blind)
#002534
Achromatopsia (no color)
#1E1E1E

Design tokens & code

CSS
--color: #191059;
/* rgb */ color: rgb(25, 16, 89);
/* oklch */ color: oklch(24.8% 0.122 278.2);
Tailwind
colors: {
  custom: {
    50: '#615089',
    500: '#191059',
    950: '#000000',
  },
}
SCSS
$custom: #191059;
$custom-light: #615089;
$custom-dark: #000000;
JSON
{
  "hex": "#191059",
  "rgb": {
    "r": 25,
    "g": 16,
    "b": 89
  },
  "hsl": {
    "h": 247.397,
    "s": 69.524,
    "l": 20.588
  },
  "oklch": {
    "l": 0.24773,
    "c": 0.12235,
    "h": 278.2
  },
  "luminance": 0.01299
}

Semantic roles & 50–950 ramp

primary
#191059
secondary
#869233
accent
#EC3BD7
background
#F6F4F8
surface
#EBE7F0
border
#C6C3CB
text
#05020B
muted
#7A787C

Preview Lab

Preview with #191059

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

Preview Lab → · Contrast checker → · Palette generator →

#191059 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva