#3249A8#3249A8

#3249A8 is a dark, vivid blue. Relative luminance 0.083; OKLCH L 44.5% C 0.155 H 268.9°. Best body text is #FFFFFF at 7.91:1 contrast (WCAG AA passes).

Color values

HEX	#3249A8
RGB	rgb(50, 73, 168)
HSL	hsl(228, 54%, 43%)
HSV	hsv(228, 70%, 66%)
CMYK	cmyk(70.2%, 56.5%, 0%, 34.1%)
CIE-LAB	lab(34.54, 24.07, -53.76)
CIE-LCH	lch(34.54, 58.90, 294.12°)
OKLab	oklab(44.48% -0.0029 -0.1548)
OKLCH	oklch(44.48% 0.155 268.9)
XYZ	xyz(10.7634, 8.2693, 38.0671)
Luminance	0.0827 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3249A8 #A89132

analogous

#3284A8 #3249A8 #5632A8

triadic

#3249A8 #A83249 #49A832

tetradic

#3249A8 #A83284 #A89132 #32A856

square

#3249A8 #A83284 #A89132 #32A856

split-complementary

#3249A8 #A85632 #84A832

monochromatic

#16204A #243579 #3249A8 #4D65CA #7C8ED8

Accessibility & contrast

On white

7.91

#3249A8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#3249A8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3249A8

7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3249A8	#FFFFFF	#000000	##FFFFFF
##3249A8	1.00	7.91	2.65	7.91
#FFFFFF	7.91	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057AB

Deuteranopia (green-blind)

#004CA6

Tritanopia (blue-blind)

#006071

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #3249a8;
/* rgb */ color: rgb(50, 73, 168);
/* oklch */ color: oklch(44.5% 0.155 268.9);

Tailwind

colors: {
  custom: {
    50: '#797bc3',
    500: '#3249a8',
    950: '#000000',
  },
}

SCSS

$custom: #3249a8;
$custom-light: #797bc3;
$custom-dark: #000000;

JSON

{
  "hex": "#3249a8",
  "rgb": {
    "r": 50,
    "g": 73,
    "b": 168
  },
  "hsl": {
    "h": 228.305,
    "s": 54.128,
    "l": 42.745
  },
  "oklch": {
    "l": 0.44476,
    "c": 0.15483,
    "h": 268.9
  },
  "luminance": 0.0827
}

Semantic roles & 50–950 ramp

primary

#3249A8

secondary

#C1B275

accent

#C14ADD

background

#F7F7FC

surface

#EEEDF8

border

#C9C8D1

text

#0A0912

muted

#7C7B81

Preview Lab

Preview with #3249A8

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

Preview Lab → · Contrast checker → · Palette generator →