#130F44#130F44

#130F44 is a very dark, moderate blue. Relative luminance 0.009; OKLCH L 21.7% C 0.095 H 278.3°. Best body text is #FFFFFF at 17.81:1 contrast (WCAG AA passes).

Color values

HEX	#130F44
RGB	rgb(19, 15, 68)
HSL	hsl(245, 64%, 16%)
HSV	hsv(245, 78%, 27%)
CMYK	cmyk(72.1%, 77.9%, 0%, 73.3%)
CIE-LAB	lab(8.10, 21.02, -32.65)
CIE-LCH	lch(8.10, 38.84, 302.78°)
OKLab	oklab(21.67% 0.0137 -0.0942)
OKLCH	oklch(21.67% 0.095 278.3)
XYZ	xyz(1.4824, 0.8973, 5.5628)
Luminance	0.0090 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#130F44 #40440F

analogous

#0F2644 #130F44 #2E0F44

triadic

#130F44 #44130F #0F4413

tetradic

#130F44 #440F26 #40440F #0F442E

square

#130F44 #440F26 #40440F #0F442E

split-complementary

#130F44 #442E0F #26440F

monochromatic

#070619 #070619 #130F44 #211A76 #2F25A8

Accessibility & contrast

On white

17.81

#130F44 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#130F44 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #130F44

17.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##130F44	#FFFFFF	#000000	##FFFFFF
##130F44	1.00	17.81	1.18	17.81
#FFFFFF	17.81	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A46

Deuteranopia (green-blind)

#001643

Tritanopia (blue-blind)

#001D28

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #130f44;
/* rgb */ color: rgb(19, 15, 68);
/* oklch */ color: oklch(21.7% 0.095 278.3);

Tailwind

colors: {
  custom: {
    50: '#594d79',
    500: '#130f44',
    950: '#000000',
  },
}

SCSS

$custom: #130f44;
$custom-light: #594d79;
$custom-dark: #000000;

JSON

{
  "hex": "#130f44",
  "rgb": {
    "r": 19,
    "g": 15,
    "b": 68
  },
  "hsl": {
    "h": 244.528,
    "s": 63.855,
    "l": 16.275
  },
  "oklch": {
    "l": 0.21674,
    "c": 0.0952,
    "h": 278.3
  },
  "luminance": 0.00897
}

Semantic roles & 50–950 ramp

primary

#130F44

secondary

#797E30

accent

#E741DA

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#040109

muted

#79777B

Preview Lab

Preview with #130F44

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

Preview Lab → · Contrast checker → · Palette generator →