#130A3F#130A3F

#130A3F is a very dark, moderate violet. Relative luminance 0.007; OKLCH L 20.2% C 0.094 H 281.7°. Best body text is #FFFFFF at 18.38:1 contrast (WCAG AA passes).

Color values

HEX	#130A3F
RGB	rgb(19, 10, 63)
HSL	hsl(250, 73%, 14%)
HSV	hsv(250, 84%, 25%)
CMYK	cmyk(69.8%, 84.1%, 0%, 75.3%)
CIE-LAB	lab(6.45, 22.00, -31.81)
CIE-LCH	lch(6.45, 38.67, 304.67°)
OKLab	oklab(20.24% 0.0191 -0.0923)
OKLCH	oklch(20.24% 0.094 281.7)
XYZ	xyz(1.2740, 0.7143, 4.7724)
Luminance	0.0071 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Night Blue

#040348

ΔE00 3.66

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#130A3F #363F0A

analogous

#0A1C3F #130A3F #2E0A3F

triadic

#130A3F #3F130A #0A3F13

tetradic

#130A3F #3F0A1C #363F0A #0A3F2E

square

#130A3F #3F0A1C #363F0A #0A3F2E

split-complementary

#130A3F #3F2E0A #1C3F0A

monochromatic

#08041A #08041A #130A3F #231274 #331BA9

Accessibility & contrast

On white

18.38

#130A3F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#130A3F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #130A3F

18.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##130A3F	#FFFFFF	#000000	##FFFFFF
##130A3F	1.00	18.38	1.14	18.38
#FFFFFF	18.38	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001641

Deuteranopia (green-blind)

#00123E

Tritanopia (blue-blind)

#001924

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #130a3f;
/* rgb */ color: rgb(19, 10, 63);
/* oklch */ color: oklch(20.2% 0.094 281.7);

Tailwind

colors: {
  custom: {
    50: '#584a75',
    500: '#130a3f',
    950: '#000000',
  },
}

SCSS

$custom: #130a3f;
$custom-light: #584a75;
$custom-dark: #000000;

JSON

{
  "hex": "#130a3f",
  "rgb": {
    "r": 19,
    "g": 10,
    "b": 63
  },
  "hsl": {
    "h": 250.189,
    "s": 72.603,
    "l": 14.314
  },
  "oklch": {
    "l": 0.20245,
    "c": 0.09423,
    "h": 281.7
  },
  "luminance": 0.00714
}

Semantic roles & 50–950 ramp

primary

#130A3F

secondary

#6E7C29

accent

#EF38D0

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#040108

muted

#79777B

Preview Lab

Preview with #130A3F

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

Preview Lab → · Contrast checker → · Palette generator →