#306484#306484

#306484 is a mid, moderate cyan. Relative luminance 0.114; OKLCH L 48.2% C 0.076 H 238.1°. Best body text is #FFFFFF at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#306484
RGB	rgb(48, 100, 132)
HSL	hsl(203, 47%, 35%)
HSV	hsv(203, 64%, 52%)
CMYK	cmyk(63.6%, 24.2%, 0%, 48.2%)
CIE-LAB	lab(40.26, -6.93, -22.98)
CIE-LCH	lch(40.26, 24.00, 253.22°)
OKLab	oklab(48.19% -0.04 -0.0644)
OKLCH	oklch(48.19% 0.076 238.1)
XYZ	xyz(9.9394, 11.4077, 23.5034)
Luminance	0.1141 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#306484 #845030

analogous

#30847A #306484 #303A84

triadic

#306484 #843064 #648430

tetradic

#306484 #7A3084 #845030 #3A8430

square

#306484 #7A3084 #845030 #3A8430

split-complementary

#306484 #84303A #847A30

monochromatic

#0F202A #204257 #306484 #4086B1 #67A3C8

Accessibility & contrast

On white

6.40

#306484 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#306484 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #306484

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##306484	#FFFFFF	#000000	##FFFFFF
##306484	1.00	6.40	3.28	6.40
#FFFFFF	6.40	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#556486

Deuteranopia (green-blind)

#4A5B83

Tritanopia (blue-blind)

#006C6F

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #306484;
/* rgb */ color: rgb(48, 100, 132);
/* oklch */ color: oklch(48.2% 0.076 238.1);

Tailwind

colors: {
  custom: {
    50: '#7190a8',
    500: '#306484',
    950: '#000000',
  },
}

SCSS

$custom: #306484;
$custom-light: #7190a8;
$custom-dark: #000000;

JSON

{
  "hex": "#306484",
  "rgb": {
    "r": 48,
    "g": 100,
    "b": 132
  },
  "hsl": {
    "h": 202.857,
    "s": 46.667,
    "l": 35.294
  },
  "oklch": {
    "l": 0.48186,
    "c": 0.07584,
    "h": 238.1
  },
  "luminance": 0.11409
}

Semantic roles & 50–950 ramp

primary

#306484

secondary

#AF7F61

accent

#8451D6

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080C0F

muted

#7B7D7F

Preview Lab

Preview with #306484

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

Preview Lab → · Contrast checker → · Palette generator →