#191575#191575

#191575 is a dark, vivid blue. Relative luminance 0.020; OKLCH L 28.8% C 0.154 H 272.8°. Best body text is #FFFFFF at 14.94:1 contrast (WCAG AA passes).

Color values

HEX	#191575
RGB	rgb(25, 21, 117)
HSL	hsl(243, 70%, 27%)
HSV	hsv(243, 82%, 46%)
CMYK	cmyk(78.6%, 82.1%, 0%, 54.1%)
CIE-LAB	lab(15.63, 35.82, -53.19)
CIE-LCH	lch(15.63, 64.13, 303.96°)
OKLab	oklab(28.82% 0.0076 -0.1539)
OKLCH	oklch(28.82% 0.154 272.8)
XYZ	xyz(3.8789, 2.0269, 17.0130)
Luminance	0.0203 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#191575 #717515

analogous

#154175 #191575 #491575

triadic

#191575 #751915 #157519

tetradic

#191575 #751541 #717515 #157549

square

#191575 #751541 #717515 #157549

split-complementary

#191575 #754915 #417515

monochromatic

#06051A #0E0C41 #191575 #241EA9 #332BD9

Accessibility & contrast

On white

14.94

#191575 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#191575 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #191575

14.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##191575	#FFFFFF	#000000	##FFFFFF
##191575	1.00	14.94	1.41	14.94
#FFFFFF	14.94	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B78

Deuteranopia (green-blind)

#002273

Tritanopia (blue-blind)

#003245

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #191575;
/* rgb */ color: rgb(25, 21, 117);
/* oklch */ color: oklch(28.8% 0.154 272.8);

Tailwind

colors: {
  custom: {
    50: '#68559e',
    500: '#191575',
    950: '#000000',
  },
}

SCSS

$custom: #191575;
$custom-light: #68559e;
$custom-dark: #000000;

JSON

{
  "hex": "#191575",
  "rgb": {
    "r": 25,
    "g": 21,
    "b": 117
  },
  "hsl": {
    "h": 242.5,
    "s": 69.565,
    "l": 27.059
  },
  "oklch": {
    "l": 0.28824,
    "c": 0.15411,
    "h": 272.8
  },
  "luminance": 0.02027
}

Semantic roles & 50–950 ramp

primary

#191575

secondary

#A6AB3B

accent

#EC3BE5

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#07030E

muted

#7A787E

Preview Lab

Preview with #191575

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

Preview Lab → · Contrast checker → · Palette generator →