#3249B7#3249B7

#3249B7 is a mid, vivid blue. Relative luminance 0.089; OKLCH L 45.7% C 0.175 H 269.2°. Best body text is #FFFFFF at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#3249B7
RGB	rgb(50, 73, 183)
HSL	hsl(230, 57%, 46%)
HSV	hsv(230, 73%, 72%)
CMYK	cmyk(72.7%, 60.1%, 0%, 28.2%)
CIE-LAB	lab(35.71, 29.60, -60.75)
CIE-LCH	lch(35.71, 67.58, 295.98°)
OKLab	oklab(45.72% -0.0025 -0.1753)
OKLCH	oklch(45.72% 0.175 269.2)
XYZ	xyz(12.2422, 8.8608, 45.8557)
Luminance	0.0886 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3249B7 #B7A032

analogous

#328BB7 #3249B7 #5D32B7

triadic

#3249B7 #B73249 #49B732

tetradic

#3249B7 #B7328B #B7A032 #32B75D

square

#3249B7 #B7328B #B7A032 #32B75D

split-complementary

#3249B7 #B75D32 #8BB732

monochromatic

#182357 #253687 #3249B7 #566BD1 #8695DE

Accessibility & contrast

On white

7.57

#3249B7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#3249B7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3249B7

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3249B7	#FFFFFF	#000000	##FFFFFF
##3249B7	1.00	7.57	2.77	7.57
#FFFFFF	7.57	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ABB

Deuteranopia (green-blind)

#004EB5

Tritanopia (blue-blind)

#006579

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #3249b7;
/* rgb */ color: rgb(50, 73, 183);
/* oklch */ color: oklch(45.7% 0.175 269.2);

Tailwind

colors: {
  custom: {
    50: '#7c7bcd',
    500: '#3249b7',
    950: '#000000',
  },
}

SCSS

$custom: #3249b7;
$custom-light: #7c7bcd;
$custom-dark: #000000;

JSON

{
  "hex": "#3249b7",
  "rgb": {
    "r": 50,
    "g": 73,
    "b": 183
  },
  "hsl": {
    "h": 229.624,
    "s": 57.082,
    "l": 45.686
  },
  "oklch": {
    "l": 0.45724,
    "c": 0.17536,
    "h": 269.2
  },
  "luminance": 0.08862
}

Semantic roles & 50–950 ramp

primary

#3249B7

secondary

#C7BB7D

accent

#C647E0

background

#F8F7FC

surface

#EFEDF9

border

#CAC8D2

text

#0B0914

muted

#7C7B82

Preview Lab

Preview with #3249B7

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

Preview Lab → · Contrast checker → · Palette generator →