#130537#130537

#130537 is a very dark, moderate violet. Relative luminance 0.005; OKLCH L 18.4% C 0.090 H 287.2°. Best body text is #FFFFFF at 19.01:1 contrast (WCAG AA passes).

Color values

HEX	#130537
RGB	rgb(19, 5, 55)
HSL	hsl(257, 83%, 12%)
HSV	hsv(257, 91%, 22%)
CMYK	cmyk(65.5%, 90.9%, 0%, 78.4%)
CIE-LAB	lab(4.72, 20.68, -28.83)
CIE-LCH	lch(4.72, 35.48, 305.66°)
OKLab	oklab(18.41% 0.0267 -0.0859)
OKLCH	oklch(18.41% 0.09 287.2)
XYZ	xyz(1.0122, 0.5228, 3.6613)
Luminance	0.0052 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#130537 #293705

analogous

#051037 #130537 #2C0537

triadic

#130537 #371305 #053713

tetradic

#130537 #370510 #293705 #05372C

square

#130537 #370510 #293705 #05372C

split-complementary

#130537 #372C05 #103705

monochromatic

#0A031C #0A031C #130537 #260A6F #3A0FA7

Accessibility & contrast

On white

19.01

#130537 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.10

#130537 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #130537

19.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##130537	#FFFFFF	#000000	##FFFFFF
##130537	1.00	19.01	1.10	19.01
#FFFFFF	19.01	1.00	21.00	1.00
#000000	1.10	21.00	1.00	21.00
##FFFFFF	19.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001138

Deuteranopia (green-blind)

#000F36

Tritanopia (blue-blind)

#04131E

Achromatopsia (no color)

#101010

Design tokens & code

CSS

--color: #130537;
/* rgb */ color: rgb(19, 5, 55);
/* oklch */ color: oklch(18.4% 0.090 287.2);

Tailwind

colors: {
  custom: {
    50: '#55486e',
    500: '#130537',
    950: '#000000',
  },
}

SCSS

$custom: #130537;
$custom-light: #55486e;
$custom-dark: #000000;

JSON

{
  "hex": "#130537",
  "rgb": {
    "r": 19,
    "g": 5,
    "b": 55
  },
  "hsl": {
    "h": 256.8,
    "s": 83.333,
    "l": 11.765
  },
  "oklch": {
    "l": 0.18411,
    "c": 0.08995,
    "h": 287.2
  },
  "luminance": 0.00523
}

Semantic roles & 50–950 ramp

primary

#130537

secondary

#5F7820

accent

#FA2EC1

background

#F5F4F6

surface

#E9E6EC

border

#C5C2C7

text

#030007

muted

#78777A

Preview Lab

Preview with #130537

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

Preview Lab → · Contrast checker → · Palette generator →