#306C96#306C96

#306C96 is a mid, moderate cyan. Relative luminance 0.136; OKLCH L 51.1% C 0.091 H 242.1°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#306C96
RGB	rgb(48, 108, 150)
HSL	hsl(205, 52%, 39%)
HSV	hsv(205, 68%, 59%)
CMYK	cmyk(68%, 28%, 0%, 41.2%)
CIE-LAB	lab(43.59, -5.42, -28.59)
CIE-LCH	lch(43.59, 29.10, 259.27°)
OKLab	oklab(51.1% -0.0426 -0.0806)
OKLCH	oklch(51.1% 0.091 242.1)
XYZ	xyz(12.0844, 13.5542, 30.8276)
Luminance	0.1356 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#306C96 #965A30

analogous

#30968D #306C96 #303996

triadic

#306C96 #96306C #6C9630

tetradic

#306C96 #8D3096 #965A30 #399630

square

#306C96 #8D3096 #965A30 #399630

split-complementary

#306C96 #963039 #968D30

monochromatic

#122939 #214B68 #306C96 #418DC2 #6FA9D1

Accessibility & contrast

On white

5.66

#306C96 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#306C96 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #306C96

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##306C96	#FFFFFF	#000000	##FFFFFF
##306C96	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#596D98

Deuteranopia (green-blind)

#4B6395

Tritanopia (blue-blind)

#00767B

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #306c96;
/* rgb */ color: rgb(48, 108, 150);
/* oklch */ color: oklch(51.1% 0.091 242.1);

Tailwind

colors: {
  custom: {
    50: '#7496b5',
    500: '#306c96',
    950: '#000000',
  },
}

SCSS

$custom: #306c96;
$custom-light: #7496b5;
$custom-dark: #000000;

JSON

{
  "hex": "#306c96",
  "rgb": {
    "r": 48,
    "g": 108,
    "b": 150
  },
  "hsl": {
    "h": 204.706,
    "s": 51.515,
    "l": 38.824
  },
  "oklch": {
    "l": 0.51095,
    "c": 0.09117,
    "h": 242.1
  },
  "luminance": 0.13556
}

Semantic roles & 50–950 ramp

primary

#306C96

secondary

#B98A69

accent

#874DDB

background

#F7F9FB

surface

#EDF1F6

border

#C8CBD0

text

#090D11

muted

#7B7E80

Preview Lab

Preview with #306C96

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

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