#306A87#306A87

#306A87 is a mid, moderate cyan. Relative luminance 0.127; OKLCH L 49.8% C 0.076 H 232.9°. Best body text is #FFFFFF at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#306A87
RGB	rgb(48, 106, 135)
HSL	hsl(200, 48%, 36%)
HSV	hsv(200, 64%, 53%)
CMYK	cmyk(64.4%, 21.5%, 0%, 47.1%)
CIE-LAB	lab(42.28, -9.46, -21.65)
CIE-LCH	lch(42.28, 23.63, 246.39°)
OKLab	oklab(49.84% -0.0458 -0.0606)
OKLCH	oklch(49.84% 0.076 232.9)
XYZ	xyz(10.7444, 12.6846, 24.7991)
Luminance	0.1269 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#306A87 #874D30

analogous

#308778 #306A87 #303E87

triadic

#306A87 #87306A #6A8730

tetradic

#306A87 #783087 #874D30 #3E8730

square

#306A87 #783087 #874D30 #3E8730

split-complementary

#306A87 #87303E #877830

monochromatic

#10232D #20475A #306A87 #408DB4 #68A9C9

Accessibility & contrast

On white

5.94

#306A87 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#306A87 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #306A87

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##306A87	#FFFFFF	#000000	##FFFFFF
##306A87	1.00	5.94	3.54	5.94
#FFFFFF	5.94	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C6988

Deuteranopia (green-blind)

#506087

Tritanopia (blue-blind)

#007274

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #306a87;
/* rgb */ color: rgb(48, 106, 135);
/* oklch */ color: oklch(49.8% 0.076 232.9);

Tailwind

colors: {
  custom: {
    50: '#7294aa',
    500: '#306a87',
    950: '#000000',
  },
}

SCSS

$custom: #306a87;
$custom-light: #7294aa;
$custom-dark: #000000;

JSON

{
  "hex": "#306a87",
  "rgb": {
    "r": 48,
    "g": 106,
    "b": 135
  },
  "hsl": {
    "h": 200,
    "s": 47.541,
    "l": 35.882
  },
  "oklch": {
    "l": 0.49838,
    "c": 0.07595,
    "h": 232.9
  },
  "luminance": 0.12686
}

Semantic roles & 50–950 ramp

primary

#306A87

secondary

#B17C62

accent

#7D51D7

background

#F7F9FA

surface

#EDF1F4

border

#C8CBCE

text

#080D10

muted

#7B7E7F

Preview Lab

Preview with #306A87

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

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