#191365#191365

#191365 is a dark, vivid blue. Relative luminance 0.016; OKLCH L 26.6% C 0.135 H 275.3°. Best body text is #FFFFFF at 15.88:1 contrast (WCAG AA passes).

Color values

HEX	#191365
RGB	rgb(25, 19, 101)
HSL	hsl(244, 68%, 24%)
HSV	hsv(244, 81%, 40%)
CMYK	cmyk(75.2%, 81.2%, 0%, 60.4%)
CIE-LAB	lab(13.30, 31.40, -46.59)
CIE-LCH	lch(13.30, 56.18, 303.98°)
OKLab	oklab(26.63% 0.0125 -0.1347)
OKLCH	oklch(26.63% 0.135 275.3)
XYZ	xyz(2.9820, 1.6117, 12.4633)
Luminance	0.0161 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#191365 #5F6513

analogous

#133665 #191365 #421365

triadic

#191365 #651913 #136519

tetradic

#191365 #651336 #5F6513 #136542

square

#191365 #651336 #5F6513 #136542

split-complementary

#191365 #654213 #366513

monochromatic

#06051A #0C0931 #191365 #261D99 #3226CC

Accessibility & contrast

On white

15.88

#191365 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#191365 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #191365

15.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##191365	#FFFFFF	#000000	##FFFFFF
##191365	1.00	15.88	1.32	15.88
#FFFFFF	15.88	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002667

Deuteranopia (green-blind)

#001E64

Tritanopia (blue-blind)

#002B3B

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #191365;
/* rgb */ color: rgb(25, 19, 101);
/* oklch */ color: oklch(26.6% 0.135 275.3);

Tailwind

colors: {
  custom: {
    50: '#645292',
    500: '#191365',
    950: '#000000',
  },
}

SCSS

$custom: #191365;
$custom-light: #645292;
$custom-dark: #000000;

JSON

{
  "hex": "#191365",
  "rgb": {
    "r": 25,
    "g": 19,
    "b": 101
  },
  "hsl": {
    "h": 244.39,
    "s": 68.333,
    "l": 23.529
  },
  "oklch": {
    "l": 0.26626,
    "c": 0.13529,
    "h": 275.3
  },
  "luminance": 0.01612
}

Semantic roles & 50–950 ramp

primary

#191365

secondary

#959D37

accent

#EB3DDE

background

#F6F4F9

surface

#EBE7F1

border

#C6C3CB

text

#06020D

muted

#7A787E

Preview Lab

Preview with #191365

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

Preview Lab → · Contrast checker → · Palette generator →