#306880#306880

#306880 is a mid, moderate cyan. Relative luminance 0.121; OKLCH L 49.0% C 0.070 H 228.7°. Best body text is #FFFFFF at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#306880
RGB	rgb(48, 104, 128)
HSL	hsl(198, 45%, 35%)
HSV	hsv(198, 63%, 50%)
CMYK	cmyk(62.5%, 18.8%, 0%, 49.8%)
CIE-LAB	lab(41.35, -10.67, -18.87)
CIE-LCH	lch(41.35, 21.67, 240.51°)
OKLab	oklab(49% -0.0462 -0.0526)
OKLCH	oklch(49% 0.07 228.7)
XYZ	xyz(10.0640, 12.0865, 22.2205)
Luminance	0.1209 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#306880 #804830

analogous

#308070 #306880 #304080

triadic

#306880 #803068 #688030

tetradic

#306880 #703080 #804830 #408030

square

#306880 #703080 #804830 #408030

split-complementary

#306880 #803040 #807030

monochromatic

#0F2027 #1F4453 #306880 #418CAD #65A8C5

Accessibility & contrast

On white

6.14

#306880 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#306880 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #306880

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##306880	#FFFFFF	#000000	##FFFFFF
##306880	1.00	6.14	3.42	6.14
#FFFFFF	6.14	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C6681

Deuteranopia (green-blind)

#505E80

Tritanopia (blue-blind)

#006F70

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #306880;
/* rgb */ color: rgb(48, 104, 128);
/* oklch */ color: oklch(49.0% 0.070 228.7);

Tailwind

colors: {
  custom: {
    50: '#7193a5',
    500: '#306880',
    950: '#000000',
  },
}

SCSS

$custom: #306880;
$custom-light: #7193a5;
$custom-dark: #000000;

JSON

{
  "hex": "#306880",
  "rgb": {
    "r": 48,
    "g": 104,
    "b": 128
  },
  "hsl": {
    "h": 198,
    "s": 45.455,
    "l": 34.51
  },
  "oklch": {
    "l": 0.48999,
    "c": 0.07004,
    "h": 228.7
  },
  "luminance": 0.12088
}

Semantic roles & 50–950 ramp

primary

#306880

secondary

#AC765F

accent

#7A53D5

background

#F7F9FA

surface

#EDF1F4

border

#C8CBCE

text

#080D0F

muted

#7B7E7F

Preview Lab

Preview with #306880

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

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