#306297#306297

#306297 is a mid, moderate cyan. Relative luminance 0.116; OKLCH L 48.7% C 0.101 H 251.8°. Best body text is #FFFFFF at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#306297
RGB	rgb(48, 98, 151)
HSL	hsl(211, 52%, 39%)
HSV	hsv(211, 68%, 59%)
CMYK	cmyk(68.2%, 35.1%, 0%, 40.8%)
CIE-LAB	lab(40.57, 1.09, -33.93)
CIE-LCH	lch(40.57, 33.95, 271.83°)
OKLab	oklab(48.74% -0.0316 -0.0962)
OKLCH	oklch(48.74% 0.101 251.8)
XYZ	xyz(11.1705, 11.5970, 30.9219)
Luminance	0.1160 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#306297 #976530

analogous

#309697 #306297 #323097

triadic

#306297 #973062 #629730

tetradic

#306297 #973096 #976530 #309732

square

#306297 #973096 #976530 #309732

split-complementary

#306297 #973230 #969730

monochromatic

#12263A #214469 #306297 #4180C3 #709FD2

Accessibility & contrast

On white

6.33

#306297 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#306297 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #306297

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##306297	#FFFFFF	#000000	##FFFFFF
##306297	1.00	6.33	3.32	6.33
#FFFFFF	6.33	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B6599

Deuteranopia (green-blind)

#3C5B96

Tritanopia (blue-blind)

#006E75

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #306297;
/* rgb */ color: rgb(48, 98, 151);
/* oklch */ color: oklch(48.7% 0.101 251.8);

Tailwind

colors: {
  custom: {
    50: '#748eb6',
    500: '#306297',
    950: '#000000',
  },
}

SCSS

$custom: #306297;
$custom-light: #748eb6;
$custom-dark: #000000;

JSON

{
  "hex": "#306297",
  "rgb": {
    "r": 48,
    "g": 98,
    "b": 151
  },
  "hsl": {
    "h": 210.874,
    "s": 51.759,
    "l": 39.02
  },
  "oklch": {
    "l": 0.48735,
    "c": 0.10128,
    "h": 251.8
  },
  "luminance": 0.11598
}

Semantic roles & 50–950 ramp

primary

#306297

secondary

#B9936A

accent

#964DDB

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090C11

muted

#7B7D80

Preview Lab

Preview with #306297

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

Preview Lab → · Contrast checker → · Palette generator →