#306393#306393

#306393 is a mid, moderate cyan. Relative luminance 0.117; OKLCH L 48.7% C 0.095 H 249.1°. Best body text is #FFFFFF at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#306393
RGB	rgb(48, 99, 147)
HSL	hsl(209, 51%, 38%)
HSV	hsv(209, 67%, 58%)
CMYK	cmyk(67.3%, 32.7%, 0%, 42.4%)
CIE-LAB	lab(40.67, -0.99, -31.38)
CIE-LCH	lch(40.67, 31.39, 268.18°)
OKLab	oklab(48.74% -0.0339 -0.0888)
OKLCH	oklch(48.74% 0.095 249.1)
XYZ	xyz(10.9453, 11.6575, 29.2714)
Luminance	0.1166 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#306393 #936030

analogous

#309391 #306393 #303193

triadic

#306393 #933063 #639330

tetradic

#306393 #913093 #936030 #319330

square

#306393 #913093 #936030 #319330

split-complementary

#306393 #933031 #939130

monochromatic

#122537 #214465 #306393 #4082C1 #6EA0D0

Accessibility & contrast

On white

6.30

#306393 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#306393 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #306393

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##306393	#FFFFFF	#000000	##FFFFFF
##306393	1.00	6.30	3.33	6.30
#FFFFFF	6.30	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E6595

Deuteranopia (green-blind)

#405C92

Tritanopia (blue-blind)

#006E74

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #306393;
/* rgb */ color: rgb(48, 99, 147);
/* oklch */ color: oklch(48.7% 0.095 249.1);

Tailwind

colors: {
  custom: {
    50: '#738fb3',
    500: '#306393',
    950: '#000000',
  },
}

SCSS

$custom: #306393;
$custom-light: #738fb3;
$custom-dark: #000000;

JSON

{
  "hex": "#306393",
  "rgb": {
    "r": 48,
    "g": 99,
    "b": 147
  },
  "hsl": {
    "h": 209.091,
    "s": 50.769,
    "l": 38.235
  },
  "oklch": {
    "l": 0.48744,
    "c": 0.09501,
    "h": 249.1
  },
  "luminance": 0.11659
}

Semantic roles & 50–950 ramp

primary

#306393

secondary

#B78E68

accent

#924EDA

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090C11

muted

#7B7D80

Preview Lab

Preview with #306393

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

Preview Lab → · Contrast checker → · Palette generator →