#305D85#305D85

#305D85 is a mid, moderate cyan. Relative luminance 0.102; OKLCH L 46.5% C 0.082 H 247.4°. Best body text is #FFFFFF at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#305D85
RGB	rgb(48, 93, 133)
HSL	hsl(208, 47%, 35%)
HSV	hsv(208, 64%, 52%)
CMYK	cmyk(63.9%, 30.1%, 0%, 47.8%)
CIE-LAB	lab(38.11, -2.29, -26.93)
CIE-LCH	lch(38.11, 27.03, 265.14°)
OKLab	oklab(46.5% -0.0316 -0.0759)
OKLCH	oklch(46.5% 0.082 247.4)
XYZ	xyz(9.3654, 10.1496, 23.6513)
Luminance	0.1015 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#305D85 #855830

analogous

#308582 #305D85 #303385

triadic

#305D85 #85305D #5D8530

tetradic

#305D85 #823085 #855830 #338530

square

#305D85 #823085 #855830 #338530

split-complementary

#305D85 #853033 #858230

monochromatic

#101E2B #203E58 #305D85 #407CB2 #679BC8

Accessibility & contrast

On white

6.93

#305D85 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#305D85 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #305D85

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##305D85	#FFFFFF	#000000	##FFFFFF
##305D85	1.00	6.93	3.03	6.93
#FFFFFF	6.93	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C5E87

Deuteranopia (green-blind)

#405684

Tritanopia (blue-blind)

#00666B

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #305d85;
/* rgb */ color: rgb(48, 93, 133);
/* oklch */ color: oklch(46.5% 0.082 247.4);

Tailwind

colors: {
  custom: {
    50: '#718aa8',
    500: '#305d85',
    950: '#000000',
  },
}

SCSS

$custom: #305d85;
$custom-light: #718aa8;
$custom-dark: #000000;

JSON

{
  "hex": "#305d85",
  "rgb": {
    "r": 48,
    "g": 93,
    "b": 133
  },
  "hsl": {
    "h": 208.235,
    "s": 46.961,
    "l": 35.49
  },
  "oklch": {
    "l": 0.46503,
    "c": 0.0822,
    "h": 247.4
  },
  "luminance": 0.10151
}

Semantic roles & 50–950 ramp

primary

#305D85

secondary

#AF8661

accent

#9051D7

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080B0F

muted

#7B7C7F

Preview Lab

Preview with #305D85

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

Preview Lab → · Contrast checker → · Palette generator →