#303294#303294

#303294 is a dark, vivid blue. Relative luminance 0.050; OKLCH L 38.3% C 0.157 H 275.2°. Best body text is #FFFFFF at 10.45:1 contrast (WCAG AA passes).

Color values

HEX	#303294
RGB	rgb(48, 50, 148)
HSL	hsl(239, 51%, 38%)
HSV	hsv(239, 68%, 58%)
CMYK	cmyk(67.6%, 66.2%, 0%, 42%)
CIE-LAB	lab(26.87, 31.60, -54.14)
CIE-LCH	lch(26.87, 62.69, 300.27°)
OKLab	oklab(38.25% 0.0142 -0.1562)
OKLCH	oklch(38.25% 0.157 275.2)
XYZ	xyz(7.7031, 5.0470, 28.5795)
Luminance	0.0505 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#303294 #949230

analogous

#306494 #303294 #603094

triadic

#303294 #943032 #329430

tetradic

#303294 #943064 #949230 #309460

square

#303294 #943064 #949230 #309460

split-complementary

#303294 #946030 #649430

monochromatic

#121338 #212266 #303294 #4043C1 #6E70D0

Accessibility & contrast

On white

10.45

#303294 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#303294 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #303294

10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##303294	#FFFFFF	#000000	##FFFFFF
##303294	1.00	10.45	2.01	10.45
#FFFFFF	10.45	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004497

Deuteranopia (green-blind)

#003B92

Tritanopia (blue-blind)

#004B5E

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #303294;
/* rgb */ color: rgb(48, 50, 148);
/* oklch */ color: oklch(38.3% 0.157 275.2);

Tailwind

colors: {
  custom: {
    50: '#766ab4',
    500: '#303294',
    950: '#000000',
  },
}

SCSS

$custom: #303294;
$custom-light: #766ab4;
$custom-dark: #000000;

JSON

{
  "hex": "#303294",
  "rgb": {
    "r": 48,
    "g": 50,
    "b": 148
  },
  "hsl": {
    "h": 238.8,
    "s": 51.02,
    "l": 38.431
  },
  "oklch": {
    "l": 0.38253,
    "c": 0.15685,
    "h": 275.2
  },
  "luminance": 0.05048
}

Semantic roles & 50–950 ramp

primary

#303294

secondary

#B8B668

accent

#D84DDA

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #303294

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

Preview Lab → · Contrast checker → · Palette generator →