#254197#254197

#254197 is a dark, vivid blue. Relative luminance 0.064; OKLCH L 40.8% C 0.145 H 266.3°. Best body text is #FFFFFF at 9.20:1 contrast (WCAG AA passes).

Color values

HEX	#254197
RGB	rgb(37, 65, 151)
HSL	hsl(225, 61%, 37%)
HSV	hsv(225, 75%, 59%)
CMYK	cmyk(75.5%, 57%, 0%, 40.8%)
CIE-LAB	lab(30.42, 21.19, -50.22)
CIE-LCH	lch(30.42, 54.51, 292.88°)
OKLab	oklab(40.8% -0.0094 -0.1448)
OKLCH	oklch(40.8% 0.145 266.3)
XYZ	xyz(8.2372, 6.4074, 30.0748)
Luminance	0.0641 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#254197 #977B25

analogous

#257A97 #254197 #422597

triadic

#254197 #972541 #419725

tetradic

#254197 #97257A #977B25 #259742

square

#254197 #97257A #977B25 #259742

split-complementary

#254197 #974225 #7A9725

monochromatic

#0D1735 #192C66 #254197 #3156C8 #5F7CD8

Accessibility & contrast

On white

9.20

#254197 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#254197 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #254197

9.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##254197	#FFFFFF	#000000	##FFFFFF
##254197	1.00	9.20	2.28	9.20
#FFFFFF	9.20	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004D9A

Deuteranopia (green-blind)

#004395

Tritanopia (blue-blind)

#005665

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #254197;
/* rgb */ color: rgb(37, 65, 151);
/* oklch */ color: oklch(40.8% 0.145 266.3);

Tailwind

colors: {
  custom: {
    50: '#7175b6',
    500: '#254197',
    950: '#000000',
  },
}

SCSS

$custom: #254197;
$custom-light: #7175b6;
$custom-dark: #000000;

JSON

{
  "hex": "#254197",
  "rgb": {
    "r": 37,
    "g": 65,
    "b": 151
  },
  "hsl": {
    "h": 225.263,
    "s": 60.638,
    "l": 36.863
  },
  "oklch": {
    "l": 0.40796,
    "c": 0.14508,
    "h": 266.3
  },
  "luminance": 0.06408
}

Semantic roles & 50–950 ramp

primary

#254197

secondary

#BDA55B

accent

#BD44E4

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #254197

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

Preview Lab → · Contrast checker → · Palette generator →