#19115C#19115C

#19115C is a dark, vivid blue. Relative luminance 0.014; OKLCH L 25.3% C 0.125 H 277.3°. Best body text is #FFFFFF at 16.46:1 contrast (WCAG AA passes).

Color values

HEX	#19115C
RGB	rgb(25, 17, 92)
HSL	hsl(246, 69%, 21%)
HSV	hsv(246, 82%, 36%)
CMYK	cmyk(72.8%, 81.5%, 0%, 63.9%)
CIE-LAB	lab(11.82, 29.41, -43.03)
CIE-LCH	lch(11.82, 52.11, 304.35°)
OKLab	oklab(25.27% 0.0159 -0.1243)
OKLCH	oklch(25.27% 0.125 277.3)
XYZ	xyz(2.5325, 1.3801, 10.2561)
Luminance	0.0138 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19115C #545C11

analogous

#112F5C #19115C #3F115C

triadic

#19115C #5C1911 #115C19

tetradic

#19115C #5C112F #545C11 #115C3F

square

#19115C #5C112F #545C11 #115C3F

split-complementary

#19115C #5C3F11 #2F5C11

monochromatic

#07051A #0B0728 #19115C #271B90 #3524C3

Accessibility & contrast

On white

16.46

#19115C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#19115C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19115C

16.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19115C	#FFFFFF	#000000	##FFFFFF
##19115C	1.00	16.46	1.28	16.46
#FFFFFF	16.46	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00225E

Deuteranopia (green-blind)

#001C5B

Tritanopia (blue-blind)

#002736

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #19115c;
/* rgb */ color: rgb(25, 17, 92);
/* oklch */ color: oklch(25.3% 0.125 277.3);

Tailwind

colors: {
  custom: {
    50: '#61518b',
    500: '#19115c',
    950: '#000000',
  },
}

SCSS

$custom: #19115c;
$custom-light: #61518b;
$custom-dark: #000000;

JSON

{
  "hex": "#19115c",
  "rgb": {
    "r": 25,
    "g": 17,
    "b": 92
  },
  "hsl": {
    "h": 246.4,
    "s": 68.807,
    "l": 21.373
  },
  "oklch": {
    "l": 0.25272,
    "c": 0.12534,
    "h": 277.3
  },
  "luminance": 0.0138
}

Semantic roles & 50–950 ramp

primary

#19115C

secondary

#8A9534

accent

#EC3CD9

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#06020C

muted

#7A787D

Preview Lab

Preview with #19115C

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

Preview Lab → · Contrast checker → · Palette generator →