#130A40#130A40

#130A40 is a very dark, moderate violet. Relative luminance 0.007; OKLCH L 20.4% C 0.096 H 281.3°. Best body text is #FFFFFF at 18.34:1 contrast (WCAG AA passes).

Color values

HEX	#130A40
RGB	rgb(19, 10, 64)
HSL	hsl(250, 73%, 15%)
HSV	hsv(250, 84%, 25%)
CMYK	cmyk(70.3%, 84.4%, 0%, 74.9%)
CIE-LAB	lab(6.55, 22.43, -32.35)
CIE-LCH	lch(6.55, 39.37, 304.73°)
OKLab	oklab(20.36% 0.0188 -0.0938)
OKLCH	oklch(20.36% 0.096 281.3)
XYZ	xyz(1.3022, 0.7256, 4.9209)
Luminance	0.0073 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Night Blue

#040348

ΔE00 3.44

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#130A40 #37400A

analogous

#0A1C40 #130A40 #2E0A40

triadic

#130A40 #40130A #0A4013

tetradic

#130A40 #400A1C #37400A #0A402E

square

#130A40 #400A1C #37400A #0A402E

split-complementary

#130A40 #402E0A #1C400A

monochromatic

#08041A #08041A #130A40 #231275 #321BAA

Accessibility & contrast

On white

18.34

#130A40 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#130A40 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #130A40

18.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##130A40	#FFFFFF	#000000	##FFFFFF
##130A40	1.00	18.34	1.15	18.34
#FFFFFF	18.34	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001642

Deuteranopia (green-blind)

#00133F

Tritanopia (blue-blind)

#001924

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #130a40;
/* rgb */ color: rgb(19, 10, 64);
/* oklch */ color: oklch(20.4% 0.096 281.3);

Tailwind

colors: {
  custom: {
    50: '#584a75',
    500: '#130a40',
    950: '#000000',
  },
}

SCSS

$custom: #130a40;
$custom-light: #584a75;
$custom-dark: #000000;

JSON

{
  "hex": "#130a40",
  "rgb": {
    "r": 19,
    "g": 10,
    "b": 64
  },
  "hsl": {
    "h": 250,
    "s": 72.973,
    "l": 14.51
  },
  "oklch": {
    "l": 0.20363,
    "c": 0.09566,
    "h": 281.3
  },
  "luminance": 0.00726
}

Semantic roles & 50–950 ramp

primary

#130A40

secondary

#6F7D29

accent

#F038D1

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#040108

muted

#79777B

Preview Lab

Preview with #130A40

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

Preview Lab → · Contrast checker → · Palette generator →