#190F6A#190F6A

#190F6A is a dark, vivid blue. Relative luminance 0.016; OKLCH L 26.7% C 0.145 H 275.1°. Best body text is #FFFFFF at 15.94:1 contrast (WCAG AA passes).

Color values

HEX	#190F6A
RGB	rgb(25, 15, 106)
HSL	hsl(247, 75%, 24%)
HSV	hsv(247, 86%, 42%)
CMYK	cmyk(76.4%, 85.8%, 0%, 58.4%)
CIE-LAB	lab(13.16, 35.29, -50.12)
CIE-LCH	lch(13.16, 61.30, 305.15°)
OKLab	oklab(26.71% 0.0129 -0.1449)
OKLCH	oklch(26.71% 0.145 275.1)
XYZ	xyz(3.1724, 1.5886, 13.7723)
Luminance	0.0159 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#190F6A #606A0F

analogous

#0F326A #190F6A #460F6A

triadic

#190F6A #6A190F #0F6A19

tetradic

#190F6A #6A0F32 #606A0F #0F6A46

square

#190F6A #6A0F32 #606A0F #0F6A46

split-complementary

#190F6A #6A460F #326A0F

monochromatic

#06041B #0C0734 #190F6A #2617A0 #321ED5

Accessibility & contrast

On white

15.94

#190F6A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#190F6A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #190F6A

15.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##190F6A	#FFFFFF	#000000	##FFFFFF
##190F6A	1.00	15.94	1.32	15.94
#FFFFFF	15.94	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00266C

Deuteranopia (green-blind)

#001E68

Tritanopia (blue-blind)

#002C3D

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #190f6a;
/* rgb */ color: rgb(25, 15, 106);
/* oklch */ color: oklch(26.7% 0.145 275.1);

Tailwind

colors: {
  custom: {
    50: '#655096',
    500: '#190f6a',
    950: '#000000',
  },
}

SCSS

$custom: #190f6a;
$custom-light: #655096;
$custom-dark: #000000;

JSON

{
  "hex": "#190f6a",
  "rgb": {
    "r": 25,
    "g": 15,
    "b": 106
  },
  "hsl": {
    "h": 246.593,
    "s": 75.207,
    "l": 23.725
  },
  "oklch": {
    "l": 0.26708,
    "c": 0.14547,
    "h": 275.1
  },
  "luminance": 0.01589
}

Semantic roles & 50–950 ramp

primary

#190F6A

secondary

#96A232

accent

#F236DD

background

#F6F4F9

surface

#EBE7F2

border

#C6C3CC

text

#07020D

muted

#7A787E

Preview Lab

Preview with #190F6A

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

Preview Lab → · Contrast checker → · Palette generator →