#30568F#30568F

#30568F is a mid, moderate blue. Relative luminance 0.093; OKLCH L 45.4% C 0.103 H 258.3°. Best body text is #FFFFFF at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#30568F
RGB	rgb(48, 86, 143)
HSL	hsl(216, 50%, 37%)
HSV	hsv(216, 66%, 56%)
CMYK	cmyk(66.4%, 39.9%, 0%, 43.9%)
CIE-LAB	lab(36.49, 5.81, -35.56)
CIE-LCH	lch(36.49, 36.03, 279.27°)
OKLab	oklab(45.41% -0.0209 -0.1011)
OKLCH	oklch(45.41% 0.103 258.3)
XYZ	xyz(9.5029, 9.2662, 27.2690)
Luminance	0.0927 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30568F #8F6930

analogous

#30858F #30568F #3A308F

triadic

#30568F #8F3056 #568F30

tetradic

#30568F #8F3085 #8F6930 #308F3A

square

#30568F #8F3085 #8F6930 #308F3A

split-complementary

#30568F #8F3A30 #858F30

monochromatic

#111F33 #213A61 #30568F #3F72BD #6C93CE

Accessibility & contrast

On white

7.36

#30568F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#30568F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #30568F

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30568F	#FFFFFF	#000000	##FFFFFF
##30568F	1.00	7.36	2.85	7.36
#FFFFFF	7.36	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D5B91

Deuteranopia (green-blind)

#2F528E

Tritanopia (blue-blind)

#00636B

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #30568f;
/* rgb */ color: rgb(48, 86, 143);
/* oklch */ color: oklch(45.4% 0.103 258.3);

Tailwind

colors: {
  custom: {
    50: '#7385b0',
    500: '#30568f',
    950: '#000000',
  },
}

SCSS

$custom: #30568f;
$custom-light: #7385b0;
$custom-dark: #000000;

JSON

{
  "hex": "#30568f",
  "rgb": {
    "r": 48,
    "g": 86,
    "b": 143
  },
  "hsl": {
    "h": 216,
    "s": 49.738,
    "l": 37.451
  },
  "oklch": {
    "l": 0.45411,
    "c": 0.10328,
    "h": 258.3
  },
  "luminance": 0.09267
}

Semantic roles & 50–950 ramp

primary

#30568F

secondary

#B59566

accent

#A24FD9

background

#F7F8FA

surface

#EDEFF5

border

#C8CACF

text

#090B10

muted

#7B7C7F

Preview Lab

Preview with #30568F

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

Preview Lab → · Contrast checker → · Palette generator →