#130F6A#130F6A

#130F6A is a dark, vivid blue. Relative luminance 0.015; OKLCH L 26.3% C 0.147 H 271.8°. Best body text is #FFFFFF at 16.10:1 contrast (WCAG AA passes).

Color values

HEX	#130F6A
RGB	rgb(19, 15, 106)
HSL	hsl(243, 75%, 24%)
HSV	hsv(243, 86%, 42%)
CMYK	cmyk(82.1%, 85.8%, 0%, 58.4%)
CIE-LAB	lab(12.74, 34.85, -50.83)
CIE-LCH	lch(12.74, 61.63, 304.43°)
OKLab	oklab(26.3% 0.0045 -0.1471)
OKLCH	oklch(26.3% 0.147 271.8)
XYZ	xyz(3.0400, 1.5204, 13.7661)
Luminance	0.0152 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#130F6A #666A0F

analogous

#0F386A #130F6A #400F6A

triadic

#130F6A #6A130F #0F6A13

tetradic

#130F6A #6A0F38 #666A0F #0F6A40

square

#130F6A #6A0F38 #666A0F #0F6A40

split-complementary

#130F6A #6A400F #386A0F

monochromatic

#05041B #090734 #130F6A #1D17A0 #261ED5

Accessibility & contrast

On white

16.10

#130F6A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#130F6A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #130F6A

16.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##130F6A	#FFFFFF	#000000	##FFFFFF
##130F6A	1.00	16.10	1.30	16.10
#FFFFFF	16.10	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00256C

Deuteranopia (green-blind)

#001C68

Tritanopia (blue-blind)

#002C3D

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #130f6a;
/* rgb */ color: rgb(19, 15, 106);
/* oklch */ color: oklch(26.3% 0.147 271.8);

Tailwind

colors: {
  custom: {
    50: '#635096',
    500: '#130f6a',
    950: '#000000',
  },
}

SCSS

$custom: #130f6a;
$custom-light: #635096;
$custom-dark: #000000;

JSON

{
  "hex": "#130f6a",
  "rgb": {
    "r": 19,
    "g": 15,
    "b": 106
  },
  "hsl": {
    "h": 242.637,
    "s": 75.207,
    "l": 23.725
  },
  "oklch": {
    "l": 0.26303,
    "c": 0.14718,
    "h": 271.8
  },
  "luminance": 0.01521
}

Semantic roles & 50–950 ramp

primary

#130F6A

secondary

#9DA232

accent

#F236EA

background

#F6F4F9

surface

#EBE7F2

border

#C6C3CC

text

#06020D

muted

#7A787E

Preview Lab

Preview with #130F6A

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

Preview Lab → · Contrast checker → · Palette generator →