#306C82#306C82

#306C82 is a mid, moderate cyan. Relative luminance 0.130; OKLCH L 50.1% C 0.071 H 225.0°. Best body text is #FFFFFF at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#306C82
RGB	rgb(48, 108, 130)
HSL	hsl(196, 46%, 35%)
HSV	hsv(196, 63%, 51%)
CMYK	cmyk(63.1%, 16.9%, 0%, 49%)
CIE-LAB	lab(42.71, -12.31, -17.99)
CIE-LCH	lch(42.71, 21.80, 235.61°)
OKLab	oklab(50.11% -0.0501 -0.0501)
OKLCH	oklch(50.11% 0.071 225)
XYZ	xyz(10.6092, 12.9641, 23.0580)
Luminance	0.1296 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#306C82 #824630

analogous

#30826F #306C82 #304382

triadic

#306C82 #82306C #6C8230

tetradic

#306C82 #6F3082 #824630 #438230

square

#306C82 #6F3082 #824630 #438230

split-complementary

#306C82 #823043 #826F30

monochromatic

#0F2229 #1F4755 #306C82 #4191AF #66ADC6

Accessibility & contrast

On white

5.84

#306C82 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#306C82 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #306C82

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##306C82	#FFFFFF	#000000	##FFFFFF
##306C82	1.00	5.84	3.59	5.84
#FFFFFF	5.84	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#606A83

Deuteranopia (green-blind)

#546182

Tritanopia (blue-blind)

#007373

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #306c82;
/* rgb */ color: rgb(48, 108, 130);
/* oklch */ color: oklch(50.1% 0.071 225.0);

Tailwind

colors: {
  custom: {
    50: '#7196a6',
    500: '#306c82',
    950: '#000000',
  },
}

SCSS

$custom: #306c82;
$custom-light: #7196a6;
$custom-dark: #000000;

JSON

{
  "hex": "#306c82",
  "rgb": {
    "r": 48,
    "g": 108,
    "b": 130
  },
  "hsl": {
    "h": 196.098,
    "s": 46.067,
    "l": 34.902
  },
  "oklch": {
    "l": 0.50108,
    "c": 0.07087,
    "h": 225
  },
  "luminance": 0.12965
}

Semantic roles & 50–950 ramp

primary

#306C82

secondary

#AE7560

accent

#7552D6

background

#F7F9FA

surface

#EDF1F4

border

#C8CBCE

text

#080D0F

muted

#7B7E7F

Preview Lab

Preview with #306C82

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

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