#254B97#254B97

#254B97 is a dark, vivid blue. Relative luminance 0.077; OKLCH L 43.0% C 0.132 H 262.3°. Best body text is #FFFFFF at 8.29:1 contrast (WCAG AA passes).

Color values

HEX	#254B97
RGB	rgb(37, 75, 151)
HSL	hsl(220, 61%, 37%)
HSV	hsv(220, 75%, 59%)
CMYK	cmyk(75.5%, 50.3%, 0%, 40.8%)
CIE-LAB	lab(33.26, 14.40, -45.62)
CIE-LCH	lch(33.26, 47.83, 287.52°)
OKLab	oklab(42.95% -0.0176 -0.1311)
OKLCH	oklch(42.95% 0.132 262.3)
XYZ	xyz(8.8629, 7.6589, 30.2834)
Luminance	0.0766 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#254B97 #977125

analogous

#258497 #254B97 #382597

triadic

#254B97 #97254B #4B9725

tetradic

#254B97 #972584 #977125 #259738

square

#254B97 #972584 #977125 #259738

split-complementary

#254B97 #973825 #849725

monochromatic

#0D1A35 #193366 #254B97 #3163C8 #5F87D8

Accessibility & contrast

On white

8.29

#254B97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#254B97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #254B97

8.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##254B97	#FFFFFF	#000000	##FFFFFF
##254B97	1.00	8.29	2.53	8.29
#FFFFFF	8.29	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F549A

Deuteranopia (green-blind)

#004995

Tritanopia (blue-blind)

#005D6A

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #254b97;
/* rgb */ color: rgb(37, 75, 151);
/* oklch */ color: oklch(43.0% 0.132 262.3);

Tailwind

colors: {
  custom: {
    50: '#707cb6',
    500: '#254b97',
    950: '#000000',
  },
}

SCSS

$custom: #254b97;
$custom-light: #707cb6;
$custom-dark: #000000;

JSON

{
  "hex": "#254b97",
  "rgb": {
    "r": 37,
    "g": 75,
    "b": 151
  },
  "hsl": {
    "h": 220,
    "s": 60.638,
    "l": 36.863
  },
  "oklch": {
    "l": 0.42954,
    "c": 0.13224,
    "h": 262.3
  },
  "luminance": 0.0766
}

Semantic roles & 50–950 ramp

primary

#254B97

secondary

#BD9C5B

accent

#AF44E4

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#090911

muted

#7B7B80

Preview Lab

Preview with #254B97

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

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