#245398#245398

#245398 is a dark, vivid blue. Relative luminance 0.088; OKLCH L 44.8% C 0.124 H 258.2°. Best body text is #FFFFFF at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#245398
RGB	rgb(36, 83, 152)
HSL	hsl(216, 62%, 37%)
HSV	hsv(216, 76%, 60%)
CMYK	cmyk(76.3%, 45.4%, 0%, 40.4%)
CIE-LAB	lab(35.65, 9.30, -42.38)
CIE-LCH	lch(35.65, 43.39, 282.38°)
OKLab	oklab(44.8% -0.0253 -0.1214)
OKLCH	oklch(44.8% 0.124 258.2)
XYZ	xyz(9.4862, 8.8275, 30.9036)
Luminance	0.0883 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#245398 #986924

analogous

#248D98 #245398 #2F2498

triadic

#245398 #982453 #539824

tetradic

#245398 #98248D #986924 #24982F

square

#245398 #98248D #986924 #24982F

split-complementary

#245398 #982F24 #8D9824

monochromatic

#0D1D35 #183867 #245398 #306EC9 #5E90D9

Accessibility & contrast

On white

7.59

#245398 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#245398 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #245398

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##245398	#FFFFFF	#000000	##FFFFFF
##245398	1.00	7.59	2.77	7.59
#FFFFFF	7.59	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#305A9B

Deuteranopia (green-blind)

#184F97

Tritanopia (blue-blind)

#00636E

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #245398;
/* rgb */ color: rgb(36, 83, 152);
/* oklch */ color: oklch(44.8% 0.124 258.2);

Tailwind

colors: {
  custom: {
    50: '#7082b7',
    500: '#245398',
    950: '#000000',
  },
}

SCSS

$custom: #245398;
$custom-light: #7082b7;
$custom-dark: #000000;

JSON

{
  "hex": "#245398",
  "rgb": {
    "r": 36,
    "g": 83,
    "b": 152
  },
  "hsl": {
    "h": 215.69,
    "s": 61.702,
    "l": 36.863
  },
  "oklch": {
    "l": 0.448,
    "c": 0.12403,
    "h": 258.2
  },
  "luminance": 0.08829
}

Semantic roles & 50–950 ramp

primary

#245398

secondary

#BE955A

accent

#A343E5

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#080A11

muted

#7B7C80

Preview Lab

Preview with #245398

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

Preview Lab → · Contrast checker → · Palette generator →