#3245B0#3245B0

#3245B0 is a dark, vivid blue. Relative luminance 0.081; OKLCH L 44.4% C 0.171 H 270.2°. Best body text is #FFFFFF at 8.03:1 contrast (WCAG AA passes).

Color values

HEX	#3245B0
RGB	rgb(50, 69, 176)
HSL	hsl(231, 56%, 44%)
HSV	hsv(231, 72%, 69%)
CMYK	cmyk(71.6%, 60.8%, 0%, 31%)
CIE-LAB	lab(34.12, 29.64, -59.20)
CIE-LCH	lch(34.12, 66.21, 296.60°)
OKLab	oklab(44.37% 0.0005 -0.1708)
OKLCH	oklch(44.37% 0.171 270.2)
XYZ	xyz(11.2773, 8.0678, 42.0288)
Luminance	0.0807 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3245B0 #B09D32

analogous

#3284B0 #3245B0 #5E32B0

triadic

#3245B0 #B03245 #45B032

tetradic

#3245B0 #B03284 #B09D32 #32B05E

square

#3245B0 #B03284 #B09D32 #32B05E

split-complementary

#3245B0 #B05E32 #84B032

monochromatic

#172051 #243280 #3245B0 #5164CE #818FDB

Accessibility & contrast

On white

8.03

#3245B0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#3245B0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3245B0

8.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3245B0	#FFFFFF	#000000	##FFFFFF
##3245B0	1.00	8.03	2.61	8.03
#FFFFFF	8.03	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056B4

Deuteranopia (green-blind)

#004BAE

Tritanopia (blue-blind)

#006074

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #3245b0;
/* rgb */ color: rgb(50, 69, 176);
/* oklch */ color: oklch(44.4% 0.171 270.2);

Tailwind

colors: {
  custom: {
    50: '#7b78c8',
    500: '#3245b0',
    950: '#000000',
  },
}

SCSS

$custom: #3245b0;
$custom-light: #7b78c8;
$custom-dark: #000000;

JSON

{
  "hex": "#3245b0",
  "rgb": {
    "r": 50,
    "g": 69,
    "b": 176
  },
  "hsl": {
    "h": 230.952,
    "s": 55.752,
    "l": 44.314
  },
  "oklch": {
    "l": 0.44365,
    "c": 0.17084,
    "h": 270.2
  },
  "luminance": 0.08069
}

Semantic roles & 50–950 ramp

primary

#3245B0

secondary

#C4B979

accent

#C849DF

background

#F8F7FC

surface

#EFEDF8

border

#CAC8D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #3245B0

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

Preview Lab → · Contrast checker → · Palette generator →