#3249B1#3249B1

#3249B1 is a mid, vivid blue. Relative luminance 0.086; OKLCH L 45.2% C 0.167 H 269.1°. Best body text is #FFFFFF at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#3249B1
RGB	rgb(50, 73, 177)
HSL	hsl(229, 56%, 45%)
HSV	hsv(229, 72%, 69%)
CMYK	cmyk(71.8%, 58.8%, 0%, 30.6%)
CIE-LAB	lab(35.23, 27.40, -57.98)
CIE-LCH	lch(35.23, 64.13, 295.29°)
OKLab	oklab(45.22% -0.0026 -0.1672)
OKLCH	oklch(45.22% 0.167 269.1)
XYZ	xyz(11.6310, 8.6163, 42.6366)
Luminance	0.0862 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3249B1 #B19A32

analogous

#3289B1 #3249B1 #5B32B1

triadic

#3249B1 #B13249 #49B132

tetradic

#3249B1 #B13289 #B19A32 #32B15B

square

#3249B1 #B13289 #B19A32 #32B15B

split-complementary

#3249B1 #B15B32 #89B132

monochromatic

#172252 #253581 #3249B1 #5269CE #8292DC

Accessibility & contrast

On white

7.71

#3249B1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#3249B1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3249B1

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3249B1	#FFFFFF	#000000	##FFFFFF
##3249B1	1.00	7.71	2.72	7.71
#FFFFFF	7.71	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059B4

Deuteranopia (green-blind)

#004DAF

Tritanopia (blue-blind)

#006376

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #3249b1;
/* rgb */ color: rgb(50, 73, 177);
/* oklch */ color: oklch(45.2% 0.167 269.1);

Tailwind

colors: {
  custom: {
    50: '#7b7bc9',
    500: '#3249b1',
    950: '#000000',
  },
}

SCSS

$custom: #3249b1;
$custom-light: #7b7bc9;
$custom-dark: #000000;

JSON

{
  "hex": "#3249b1",
  "rgb": {
    "r": 50,
    "g": 73,
    "b": 177
  },
  "hsl": {
    "h": 229.134,
    "s": 55.947,
    "l": 44.51
  },
  "oklch": {
    "l": 0.45217,
    "c": 0.16724,
    "h": 269.1
  },
  "luminance": 0.08618
}

Semantic roles & 50–950 ramp

primary

#3249B1

secondary

#C5B77A

accent

#C449DF

background

#F8F7FC

surface

#EFEDF8

border

#CAC8D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #3249B1

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

Preview Lab → · Contrast checker → · Palette generator →