#130F2C#130F2C

#130F2C is a very dark, muted blue. Relative luminance 0.007; OKLCH L 19.3% C 0.056 H 286.1°. Best body text is #FFFFFF at 18.54:1 contrast (WCAG AA passes).

Color values

HEX	#130F2C
RGB	rgb(19, 15, 44)
HSL	hsl(248, 49%, 12%)
HSV	hsv(248, 66%, 17%)
CMYK	cmyk(56.8%, 65.9%, 0%, 82.7%)
CIE-LAB	lab(5.98, 10.80, -18.67)
CIE-LCH	lch(5.98, 21.57, 300.06°)
OKLab	oklab(19.25% 0.0157 -0.0541)
OKLCH	oklch(19.25% 0.056 286.1)
XYZ	xyz(0.8939, 0.6619, 2.4630)
Luminance	0.0066 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 6.65

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#130F2C #282C0F

analogous

#0F1A2C #130F2C #220F2C

triadic

#130F2C #2C130F #0F2C13

tetradic

#130F2C #2C0F1A #282C0F #0F2C22

square

#130F2C #2C0F1A #282C0F #0F2C22

split-complementary

#130F2C #2C220F #1A2C0F

monochromatic

#0A0817 #0A0817 #130F2C #271F5A #3A2E87

Accessibility & contrast

On white

18.54

#130F2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#130F2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #130F2C

18.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##130F2C	#FFFFFF	#000000	##FFFFFF
##130F2C	1.00	18.54	1.13	18.54
#FFFFFF	18.54	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#03142D

Deuteranopia (green-blind)

#03122B

Tritanopia (blue-blind)

#0B151B

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #130f2c;
/* rgb */ color: rgb(19, 15, 44);
/* oklch */ color: oklch(19.3% 0.056 286.1);

Tailwind

colors: {
  custom: {
    50: '#524d65',
    500: '#130f2c',
    950: '#000000',
  },
}

SCSS

$custom: #130f2c;
$custom-light: #524d65;
$custom-dark: #000000;

JSON

{
  "hex": "#130f2c",
  "rgb": {
    "r": 19,
    "g": 15,
    "b": 44
  },
  "hsl": {
    "h": 248.276,
    "s": 49.153,
    "l": 11.569
  },
  "oklch": {
    "l": 0.19251,
    "c": 0.05637,
    "h": 286.1
  },
  "luminance": 0.00662
}

Semantic roles & 50–950 ramp

primary

#130F2C

secondary

#5E6531

accent

#D94FC6

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#020105

muted

#78777A

Preview Lab

Preview with #130F2C

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

Preview Lab → · Contrast checker → · Palette generator →