#306493#306493

#306493 is a mid, moderate cyan. Relative luminance 0.118; OKLCH L 49.0% C 0.094 H 248.2°. Best body text is #FFFFFF at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#306493
RGB	rgb(48, 100, 147)
HSL	hsl(208, 51%, 38%)
HSV	hsv(208, 67%, 58%)
CMYK	cmyk(67.3%, 32%, 0%, 42.4%)
CIE-LAB	lab(40.97, -1.62, -30.90)
CIE-LCH	lch(40.97, 30.94, 267.01°)
OKLab	oklab(48.99% -0.0349 -0.0873)
OKLCH	oklch(48.99% 0.094 248.2)
XYZ	xyz(11.0406, 11.8482, 29.3032)
Luminance	0.1185 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#306493 #935F30

analogous

#309390 #306493 #303293

triadic

#306493 #933064 #649330

tetradic

#306493 #903093 #935F30 #329330

square

#306493 #903093 #935F30 #329330

split-complementary

#306493 #933032 #939030

monochromatic

#122537 #214565 #306493 #4083C1 #6EA1D0

Accessibility & contrast

On white

6.23

#306493 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#306493 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #306493

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##306493	#FFFFFF	#000000	##FFFFFF
##306493	1.00	6.23	3.37	6.23
#FFFFFF	6.23	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F6695

Deuteranopia (green-blind)

#425C92

Tritanopia (blue-blind)

#006F75

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #306493;
/* rgb */ color: rgb(48, 100, 147);
/* oklch */ color: oklch(49.0% 0.094 248.2);

Tailwind

colors: {
  custom: {
    50: '#738fb3',
    500: '#306493',
    950: '#000000',
  },
}

SCSS

$custom: #306493;
$custom-light: #738fb3;
$custom-dark: #000000;

JSON

{
  "hex": "#306493",
  "rgb": {
    "r": 48,
    "g": 100,
    "b": 147
  },
  "hsl": {
    "h": 208.485,
    "s": 50.769,
    "l": 38.235
  },
  "oklch": {
    "l": 0.48986,
    "c": 0.09408,
    "h": 248.2
  },
  "luminance": 0.11849
}

Semantic roles & 50–950 ramp

primary

#306493

secondary

#B78D68

accent

#904EDA

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090C11

muted

#7B7D80

Preview Lab

Preview with #306493

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

Preview Lab → · Contrast checker → · Palette generator →