#254191#254191

#254191 is a dark, vivid blue. Relative luminance 0.062; OKLCH L 40.3% C 0.137 H 265.9°. Best body text is #FFFFFF at 9.36:1 contrast (WCAG AA passes).

Color values

HEX	#254191
RGB	rgb(37, 65, 145)
HSL	hsl(224, 59%, 36%)
HSV	hsv(224, 74%, 57%)
CMYK	cmyk(74.5%, 55.2%, 0%, 43.1%)
CIE-LAB	lab(29.95, 18.85, -47.30)
CIE-LCH	lch(29.95, 50.92, 291.73°)
OKLab	oklab(40.3% -0.0098 -0.1362)
OKLCH	oklch(40.3% 0.137 265.9)
XYZ	xyz(7.7623, 6.2174, 27.5736)
Luminance	0.0622 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#254191 #917525

analogous

#257791 #254191 #3F2591

triadic

#254191 #912541 #419125

tetradic

#254191 #912577 #917525 #25913F

square

#254191 #912577 #917525 #25913F

split-complementary

#254191 #913F25 #779125

monochromatic

#0C152F #192B60 #254191 #3157C2 #5B7BD5

Accessibility & contrast

On white

9.36

#254191 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#254191 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #254191

9.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##254191	#FFFFFF	#000000	##FFFFFF
##254191	1.00	9.36	2.24	9.36
#FFFFFF	9.36	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#014C94

Deuteranopia (green-blind)

#00428F

Tritanopia (blue-blind)

#005462

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #254191;
/* rgb */ color: rgb(37, 65, 145);
/* oklch */ color: oklch(40.3% 0.137 265.9);

Tailwind

colors: {
  custom: {
    50: '#6f75b2',
    500: '#254191',
    950: '#000000',
  },
}

SCSS

$custom: #254191;
$custom-light: #6f75b2;
$custom-dark: #000000;

JSON

{
  "hex": "#254191",
  "rgb": {
    "r": 37,
    "g": 65,
    "b": 145
  },
  "hsl": {
    "h": 224.444,
    "s": 59.341,
    "l": 35.686
  },
  "oklch": {
    "l": 0.40301,
    "c": 0.13656,
    "h": 265.9
  },
  "luminance": 0.06218
}

Semantic roles & 50–950 ramp

primary

#254191

secondary

#BAA158

accent

#BA45E3

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#080811

muted

#7B7B80

Preview Lab

Preview with #254191

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

Preview Lab → · Contrast checker → · Palette generator →