#190FB2#190FB2

#190FB2 is a dark, highly saturated blue. Relative luminance 0.038; OKLCH L 36.1% C 0.229 H 268.4°. Best body text is #FFFFFF at 11.98:1 contrast (WCAG AA passes).

Color values

HEX	#190FB2
RGB	rgb(25, 15, 178)
HSL	hsl(244, 84%, 38%)
HSV	hsv(244, 92%, 70%)
CMYK	cmyk(86%, 91.6%, 0%, 30.2%)
CIE-LAB	lab(22.87, 56.98, -79.02)
CIE-LCH	lch(22.87, 97.42, 305.80°)
OKLab	oklab(36.07% -0.0062 -0.2285)
OKLCH	oklch(36.07% 0.229 268.4)
XYZ	xyz(8.6049, 3.7616, 42.3834)
Luminance	0.0376 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#190FB2 #A8B20F

analogous

#0F56B2 #190FB2 #6A0FB2

triadic

#190FB2 #B2190F #0FB219

tetradic

#190FB2 #B20F56 #A8B20F #0FB26A

square

#190FB2 #B20F56 #A8B20F #0FB26A

split-complementary

#190FB2 #B26A0F #56B20F

monochromatic

#090541 #110A7A #190FB2 #2114EA #564CF0

Accessibility & contrast

On white

11.98

#190FB2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#190FB2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #190FB2

11.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##190FB2	#FFFFFF	#000000	##FFFFFF
##190FB2	1.00	11.98	1.75	11.98
#FFFFFF	11.98	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	11.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003FB6

Deuteranopia (green-blind)

#002EB0

Tritanopia (blue-blind)

#004A68

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #190fb2;
/* rgb */ color: rgb(25, 15, 178);
/* oklch */ color: oklch(36.1% 0.229 268.4);

Tailwind

colors: {
  custom: {
    50: '#7958cb',
    500: '#190fb2',
    950: '#000000',
  },
}

SCSS

$custom: #190fb2;
$custom-light: #7958cb;
$custom-dark: #000000;

JSON

{
  "hex": "#190fb2",
  "rgb": {
    "r": 25,
    "g": 15,
    "b": 178
  },
  "hsl": {
    "h": 243.681,
    "s": 84.456,
    "l": 37.843
  },
  "oklch": {
    "l": 0.36068,
    "c": 0.22855,
    "h": 268.4
  },
  "luminance": 0.03763
}

Semantic roles & 50–950 ramp

primary

#190FB2

secondary

#C9D14C

accent

#FB2DEE

background

#F8F5FC

surface

#EFE9F9

border

#CAC5D2

text

#0B0414

muted

#7C7982

Preview Lab

Preview with #190FB2

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

Preview Lab → · Contrast checker → · Palette generator →