#130F2F#130F2F

#130F2F is a very dark, moderate blue. Relative luminance 0.007; OKLCH L 19.5% C 0.062 H 284.8°. Best body text is #FFFFFF at 18.47:1 contrast (WCAG AA passes).

Color values

HEX	#130F2F
RGB	rgb(19, 15, 47)
HSL	hsl(248, 52%, 12%)
HSV	hsv(248, 68%, 18%)
CMYK	cmyk(59.6%, 68.1%, 0%, 81.6%)
CIE-LAB	lab(6.19, 12.14, -20.57)
CIE-LCH	lch(6.19, 23.89, 300.56°)
OKLab	oklab(19.52% 0.0158 -0.0595)
OKLCH	oklch(19.52% 0.062 284.8)
XYZ	xyz(0.9523, 0.6853, 2.7709)
Luminance	0.0069 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#130F2F #2B2F0F

analogous

#0F1B2F #130F2F #230F2F

triadic

#130F2F #2F130F #0F2F13

tetradic

#130F2F #2F0F1B #2B2F0F #0F2F23

square

#130F2F #2F0F1B #2B2F0F #0F2F23

split-complementary

#130F2F #2F230F #1B2F0F

monochromatic

#090717 #090717 #130F2F #261E5D #392D8C

Accessibility & contrast

On white

18.47

#130F2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#130F2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #130F2F

18.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##130F2F	#FFFFFF	#000000	##FFFFFF
##130F2F	1.00	18.47	1.14	18.47
#FFFFFF	18.47	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#011530

Deuteranopia (green-blind)

#00132E

Tritanopia (blue-blind)

#09161D

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #130f2f;
/* rgb */ color: rgb(19, 15, 47);
/* oklch */ color: oklch(19.5% 0.062 284.8);

Tailwind

colors: {
  custom: {
    50: '#534d68',
    500: '#130f2f',
    950: '#000000',
  },
}

SCSS

$custom: #130f2f;
$custom-light: #534d68;
$custom-dark: #000000;

JSON

{
  "hex": "#130f2f",
  "rgb": {
    "r": 19,
    "g": 15,
    "b": 47
  },
  "hsl": {
    "h": 247.5,
    "s": 51.613,
    "l": 12.157
  },
  "oklch": {
    "l": 0.1952,
    "c": 0.06158,
    "h": 284.8
  },
  "luminance": 0.00685
}

Semantic roles & 50–950 ramp

primary

#130F2F

secondary

#626931

accent

#DB4DC9

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#020106

muted

#78777A

Preview Lab

Preview with #130F2F

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

Preview Lab → · Contrast checker → · Palette generator →