#303084#303084

#303084 is a dark, vivid blue. Relative luminance 0.044; OKLCH L 36.4% C 0.137 H 277.1°. Best body text is #FFFFFF at 11.16:1 contrast (WCAG AA passes).

Color values

HEX	#303084
RGB	rgb(48, 48, 132)
HSL	hsl(240, 47%, 35%)
HSV	hsv(240, 64%, 52%)
CMYK	cmyk(63.6%, 63.6%, 0%, 48.2%)
CIE-LAB	lab(24.98, 27.21, -47.31)
CIE-LCH	lch(24.98, 54.58, 299.91°)
OKLab	oklab(36.44% 0.0171 -0.1362)
OKLCH	oklch(36.44% 0.137 277.1)
XYZ	xyz(6.4394, 4.4077, 22.3368)
Luminance	0.0441 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#303084 #848430

analogous

#305A84 #303084 #5A3084

triadic

#303084 #843030 #308430

tetradic

#303084 #84305A #848430 #30845A

square

#303084 #84305A #848430 #30845A

split-complementary

#303084 #845A30 #5A8430

monochromatic

#0F0F2A #202057 #303084 #4040B1 #6767C8

Accessibility & contrast

On white

11.16

#303084 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#303084 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #303084

11.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##303084	#FFFFFF	#000000	##FFFFFF
##303084	1.00	11.16	1.88	11.16
#FFFFFF	11.16	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F87

Deuteranopia (green-blind)

#003882

Tritanopia (blue-blind)

#004555

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #303084;
/* rgb */ color: rgb(48, 48, 132);
/* oklch */ color: oklch(36.4% 0.137 277.1);

Tailwind

colors: {
  custom: {
    50: '#7268a8',
    500: '#303084',
    950: '#000000',
  },
}

SCSS

$custom: #303084;
$custom-light: #7268a8;
$custom-dark: #000000;

JSON

{
  "hex": "#303084",
  "rgb": {
    "r": 48,
    "g": 48,
    "b": 132
  },
  "hsl": {
    "h": 240,
    "s": 46.667,
    "l": 35.294
  },
  "oklch": {
    "l": 0.36435,
    "c": 0.13723,
    "h": 277.1
  },
  "luminance": 0.04408
}

Semantic roles & 50–950 ramp

primary

#303084

secondary

#AFAF61

accent

#D651D6

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#090610

muted

#7B7A7F

Preview Lab

Preview with #303084

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

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