#130F48#130F48

#130F48 is a very dark, moderate blue. Relative luminance 0.009; OKLCH L 22.1% C 0.101 H 277.3°. Best body text is #FFFFFF at 17.65:1 contrast (WCAG AA passes).

Color values

HEX	#130F48
RGB	rgb(19, 15, 72)
HSL	hsl(244, 66%, 17%)
HSV	hsv(244, 79%, 28%)
CMYK	cmyk(73.6%, 79.2%, 0%, 71.8%)
CIE-LAB	lab(8.55, 22.56, -34.73)
CIE-LCH	lch(8.55, 41.42, 303.01°)
OKLab	oklab(22.13% 0.0129 -0.1003)
OKLCH	oklch(22.13% 0.101 277.3)
XYZ	xyz(1.6087, 0.9478, 6.2278)
Luminance	0.0095 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#130F48 #44480F

analogous

#0F2748 #130F48 #300F48

triadic

#130F48 #48130F #0F4813

tetradic

#130F48 #480F27 #44480F #0F4830

square

#130F48 #480F27 #44480F #0F4830

split-complementary

#130F48 #48300F #27480F

monochromatic

#070519 #070519 #130F48 #201A7B #2E24AD

Accessibility & contrast

On white

17.65

#130F48 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#130F48 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #130F48

17.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##130F48	#FFFFFF	#000000	##FFFFFF
##130F48	1.00	17.65	1.19	17.65
#FFFFFF	17.65	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001B4A

Deuteranopia (green-blind)

#001647

Tritanopia (blue-blind)

#001F2A

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #130f48;
/* rgb */ color: rgb(19, 15, 72);
/* oklch */ color: oklch(22.1% 0.101 277.3);

Tailwind

colors: {
  custom: {
    50: '#5a4e7c',
    500: '#130f48',
    950: '#000000',
  },
}

SCSS

$custom: #130f48;
$custom-light: #5a4e7c;
$custom-dark: #000000;

JSON

{
  "hex": "#130f48",
  "rgb": {
    "r": 19,
    "g": 15,
    "b": 72
  },
  "hsl": {
    "h": 244.211,
    "s": 65.517,
    "l": 17.059
  },
  "oklch": {
    "l": 0.22127,
    "c": 0.10112,
    "h": 277.3
  },
  "luminance": 0.00948
}

Semantic roles & 50–950 ramp

primary

#130F48

secondary

#7D8230

accent

#E83FDD

background

#F5F4F7

surface

#E9E7EE

border

#C5C3C9

text

#040109

muted

#79777B

Preview Lab

Preview with #130F48

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

Preview Lab → · Contrast checker → · Palette generator →