#305A82#305A82

#305A82 is a mid, moderate cyan. Relative luminance 0.096; OKLCH L 45.6% C 0.081 H 249.0°. Best body text is #FFFFFF at 7.22:1 contrast (WCAG AA passes).

Color values

HEX	#305A82
RGB	rgb(48, 90, 130)
HSL	hsl(209, 46%, 35%)
HSV	hsv(209, 63%, 51%)
CMYK	cmyk(63.1%, 30.8%, 0%, 49%)
CIE-LAB	lab(37.03, -1.48, -26.80)
CIE-LCH	lch(37.03, 26.84, 266.83°)
OKLab	oklab(45.6% -0.0291 -0.0756)
OKLCH	oklch(45.6% 0.081 249)
XYZ	xyz(8.9029, 9.5516, 22.4892)
Luminance	0.0955 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#305A82 #825830

analogous

#308281 #305A82 #303182

triadic

#305A82 #82305A #5A8230

tetradic

#305A82 #813082 #825830 #318230

square

#305A82 #813082 #825830 #318230

split-complementary

#305A82 #823031 #828130

monochromatic

#0F1C29 #1F3B55 #305A82 #4179AF #6697C6

Accessibility & contrast

On white

7.22

#305A82 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#305A82 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #305A82

7.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##305A82	#FFFFFF	#000000	##FFFFFF
##305A82	1.00	7.22	2.91	7.22
#FFFFFF	7.22	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#495C84

Deuteranopia (green-blind)

#3E5481

Tritanopia (blue-blind)

#006368

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #305a82;
/* rgb */ color: rgb(48, 90, 130);
/* oklch */ color: oklch(45.6% 0.081 249.0);

Tailwind

colors: {
  custom: {
    50: '#7088a6',
    500: '#305a82',
    950: '#000000',
  },
}

SCSS

$custom: #305a82;
$custom-light: #7088a6;
$custom-dark: #000000;

JSON

{
  "hex": "#305a82",
  "rgb": {
    "r": 48,
    "g": 90,
    "b": 130
  },
  "hsl": {
    "h": 209.268,
    "s": 46.067,
    "l": 34.902
  },
  "oklch": {
    "l": 0.45601,
    "c": 0.08095,
    "h": 249
  },
  "luminance": 0.09552
}

Semantic roles & 50–950 ramp

primary

#305A82

secondary

#AE8660

accent

#9252D6

background

#F7F8FA

surface

#EDEFF4

border

#C8CACE

text

#080B0F

muted

#7B7C7F

Preview Lab

Preview with #305A82

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

Preview Lab → · Contrast checker → · Palette generator →