#305B92#305B92

#305B92 is a mid, moderate cyan. Relative luminance 0.102; OKLCH L 46.8% C 0.102 H 255.5°. Best body text is #FFFFFF at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#305B92
RGB	rgb(48, 91, 146)
HSL	hsl(214, 51%, 38%)
HSV	hsv(214, 67%, 57%)
CMYK	cmyk(67.1%, 37.7%, 0%, 42.7%)
CIE-LAB	lab(38.17, 3.69, -34.71)
CIE-LCH	lch(38.17, 34.91, 276.06°)
OKLab	oklab(46.77% -0.0255 -0.0986)
OKLCH	oklch(46.77% 0.102 255.5)
XYZ	xyz(10.1464, 10.1849, 28.6197)
Luminance	0.1019 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#305B92 #926730

analogous

#308C92 #305B92 #363092

triadic

#305B92 #92305B #5B9230

tetradic

#305B92 #92308C #926730 #309236

square

#305B92 #92308C #926730 #309236

split-complementary

#305B92 #923630 #8C9230

monochromatic

#122236 #213E64 #305B92 #3F78C0 #6D98CF

Accessibility & contrast

On white

6.91

#305B92 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#305B92 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #305B92

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##305B92	#FFFFFF	#000000	##FFFFFF
##305B92	1.00	6.91	3.04	6.91
#FFFFFF	6.91	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#435F94

Deuteranopia (green-blind)

#355691

Tritanopia (blue-blind)

#00686F

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #305b92;
/* rgb */ color: rgb(48, 91, 146);
/* oklch */ color: oklch(46.8% 0.102 255.5);

Tailwind

colors: {
  custom: {
    50: '#7389b2',
    500: '#305b92',
    950: '#000000',
  },
}

SCSS

$custom: #305b92;
$custom-light: #7389b2;
$custom-dark: #000000;

JSON

{
  "hex": "#305b92",
  "rgb": {
    "r": 48,
    "g": 91,
    "b": 146
  },
  "hsl": {
    "h": 213.673,
    "s": 50.515,
    "l": 38.039
  },
  "oklch": {
    "l": 0.46774,
    "c": 0.10185,
    "h": 255.5
  },
  "luminance": 0.10186
}

Semantic roles & 50–950 ramp

primary

#305B92

secondary

#B79467

accent

#9C4EDA

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#090B11

muted

#7B7C80

Preview Lab

Preview with #305B92

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

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