#130F64#130F64

#130F64 is a dark, vivid blue. Relative luminance 0.014; OKLCH L 25.5% C 0.140 H 272.5°. Best body text is #FFFFFF at 16.41:1 contrast (WCAG AA passes).

Color values

HEX	#130F64
RGB	rgb(19, 15, 100)
HSL	hsl(243, 74%, 23%)
HSV	hsv(243, 85%, 39%)
CMYK	cmyk(81%, 85%, 0%, 60.8%)
CIE-LAB	lab(11.96, 32.79, -48.16)
CIE-LCH	lch(11.96, 58.26, 304.24°)
OKLab	oklab(25.54% 0.0061 -0.1394)
OKLCH	oklch(25.54% 0.14 272.5)
XYZ	xyz(2.7389, 1.3999, 12.1800)
Luminance	0.0140 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#130F64 #60640F

analogous

#0F3564 #130F64 #3E0F64

triadic

#130F64 #64130F #0F6413

tetradic

#130F64 #640F35 #60640F #0F643E

square

#130F64 #640F35 #60640F #0F643E

split-complementary

#130F64 #643E0F #35640F

monochromatic

#05041B #09072F #130F64 #1D1799 #271FCE

Accessibility & contrast

On white

16.41

#130F64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#130F64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #130F64

16.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##130F64	#FFFFFF	#000000	##FFFFFF
##130F64	1.00	16.41	1.28	16.41
#FFFFFF	16.41	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002366

Deuteranopia (green-blind)

#001B63

Tritanopia (blue-blind)

#002A3A

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #130f64;
/* rgb */ color: rgb(19, 15, 100);
/* oklch */ color: oklch(25.5% 0.140 272.5);

Tailwind

colors: {
  custom: {
    50: '#625091',
    500: '#130f64',
    950: '#000000',
  },
}

SCSS

$custom: #130f64;
$custom-light: #625091;
$custom-dark: #000000;

JSON

{
  "hex": "#130f64",
  "rgb": {
    "r": 19,
    "g": 15,
    "b": 100
  },
  "hsl": {
    "h": 242.824,
    "s": 73.913,
    "l": 22.549
  },
  "oklch": {
    "l": 0.25535,
    "c": 0.13951,
    "h": 272.5
  },
  "luminance": 0.014
}

Semantic roles & 50–950 ramp

primary

#130F64

secondary

#989D32

accent

#F137E8

background

#F6F4F9

surface

#EBE7F1

border

#C6C3CB

text

#06020D

muted

#7A787E

Preview Lab

Preview with #130F64

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

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