#306385#306385

#306385 is a mid, moderate cyan. Relative luminance 0.112; OKLCH L 48.0% C 0.078 H 240.3°. Best body text is #FFFFFF at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#306385
RGB	rgb(48, 99, 133)
HSL	hsl(204, 47%, 35%)
HSV	hsv(204, 64%, 52%)
CMYK	cmyk(63.9%, 25.6%, 0%, 47.8%)
CIE-LAB	lab(39.99, -5.98, -24.00)
CIE-LCH	lch(39.99, 24.73, 256.01°)
OKLab	oklab(47.99% -0.0385 -0.0674)
OKLCH	oklch(47.99% 0.078 240.3)
XYZ	xyz(9.9128, 11.2445, 23.8338)
Luminance	0.1125 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#306385 #855230

analogous

#30857C #306385 #303885

triadic

#306385 #853063 #638530

tetradic

#306385 #7C3085 #855230 #388530

square

#306385 #7C3085 #855230 #388530

split-complementary

#306385 #853038 #857C30

monochromatic

#10202B #204258 #306385 #4084B2 #67A1C8

Accessibility & contrast

On white

6.46

#306385 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#306385 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #306385

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##306385	#FFFFFF	#000000	##FFFFFF
##306385	1.00	6.46	3.25	6.46
#FFFFFF	6.46	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#546387

Deuteranopia (green-blind)

#485A84

Tritanopia (blue-blind)

#006B6F

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #306385;
/* rgb */ color: rgb(48, 99, 133);
/* oklch */ color: oklch(48.0% 0.078 240.3);

Tailwind

colors: {
  custom: {
    50: '#718fa8',
    500: '#306385',
    950: '#000000',
  },
}

SCSS

$custom: #306385;
$custom-light: #718fa8;
$custom-dark: #000000;

JSON

{
  "hex": "#306385",
  "rgb": {
    "r": 48,
    "g": 99,
    "b": 133
  },
  "hsl": {
    "h": 204,
    "s": 46.961,
    "l": 35.49
  },
  "oklch": {
    "l": 0.47987,
    "c": 0.0776,
    "h": 240.3
  },
  "luminance": 0.11246
}

Semantic roles & 50–950 ramp

primary

#306385

secondary

#AF8161

accent

#8751D7

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080C0F

muted

#7B7D7F

Preview Lab

Preview with #306385

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

Preview Lab → · Contrast checker → · Palette generator →