#190F56#190F56

#190F56 is a very dark, moderate blue. Relative luminance 0.012; OKLCH L 24.3% C 0.119 H 279.1°. Best body text is #FFFFFF at 16.88:1 contrast (WCAG AA passes).

Color values

HEX	#190F56
RGB	rgb(25, 15, 86)
HSL	hsl(248, 70%, 20%)
HSV	hsv(248, 83%, 34%)
CMYK	cmyk(70.9%, 82.6%, 0%, 66.3%)
CIE-LAB	lab(10.70, 28.48, -40.82)
CIE-LCH	lch(10.70, 49.77, 304.91°)
OKLab	oklab(24.28% 0.0188 -0.1179)
OKLCH	oklch(24.28% 0.119 279.1)
XYZ	xyz(2.2509, 1.2200, 8.9192)
Luminance	0.0122 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#190F56 #4C560F

analogous

#0F2856 #190F56 #3D0F56

triadic

#190F56 #56190F #0F5619

tetradic

#190F56 #560F28 #4C560F #0F563D

square

#190F56 #560F28 #4C560F #0F563D

split-complementary

#190F56 #563D0F #28560F

monochromatic

#08051A #0A0622 #190F56 #28188A #3721BE

Accessibility & contrast

On white

16.88

#190F56 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#190F56 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #190F56

16.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##190F56	#FFFFFF	#000000	##FFFFFF
##190F56	1.00	16.88	1.24	16.88
#FFFFFF	16.88	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002058

Deuteranopia (green-blind)

#001A55

Tritanopia (blue-blind)

#002432

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #190f56;
/* rgb */ color: rgb(25, 15, 86);
/* oklch */ color: oklch(24.3% 0.119 279.1);

Tailwind

colors: {
  custom: {
    50: '#604f86',
    500: '#190f56',
    950: '#000000',
  },
}

SCSS

$custom: #190f56;
$custom-light: #604f86;
$custom-dark: #000000;

JSON

{
  "hex": "#190f56",
  "rgb": {
    "r": 25,
    "g": 15,
    "b": 86
  },
  "hsl": {
    "h": 248.451,
    "s": 70.297,
    "l": 19.804
  },
  "oklch": {
    "l": 0.24275,
    "c": 0.11935,
    "h": 279.1
  },
  "luminance": 0.0122
}

Semantic roles & 50–950 ramp

primary

#190F56

secondary

#829031

accent

#ED3BD4

background

#F6F4F8

surface

#EBE7EF

border

#C6C3CA

text

#05020B

muted

#7A787C

Preview Lab

Preview with #190F56

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

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