#39559C#39559C

#39559C is a mid, moderate blue. Relative luminance 0.098; OKLCH L 46.5% C 0.120 H 265.7°. Best body text is #FFFFFF at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#39559C
RGB	rgb(57, 85, 156)
HSL	hsl(223, 46%, 42%)
HSV	hsv(223, 63%, 61%)
CMYK	cmyk(63.5%, 45.5%, 0%, 38.8%)
CIE-LAB	lab(37.42, 12.92, -41.91)
CIE-LCH	lch(37.42, 43.85, 287.14°)
OKLab	oklab(46.5% -0.0089 -0.1196)
OKLCH	oklch(46.5% 0.12 265.7)
XYZ	xyz(10.9345, 9.7662, 32.7549)
Luminance	0.0977 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39559C #9C8039

analogous

#39879C #39559C #4E399C

triadic

#39559C #9C3955 #559C39

tetradic

#39559C #9C3987 #9C8039 #399C4E

square

#39559C #9C3987 #9C8039 #399C4E

split-complementary

#39559C #9C4E39 #879C39

monochromatic

#182442 #293D6F #39559C #5271C0 #7F96D0

Accessibility & contrast

On white

7.11

#39559C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#39559C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39559C

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39559C	#FFFFFF	#000000	##FFFFFF
##39559C	1.00	7.11	2.95	7.11
#FFFFFF	7.11	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#345D9F

Deuteranopia (green-blind)

#24549B

Tritanopia (blue-blind)

#006571

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #39559c;
/* rgb */ color: rgb(57, 85, 156);
/* oklch */ color: oklch(46.5% 0.120 265.7);

Tailwind

colors: {
  custom: {
    50: '#7984ba',
    500: '#39559c',
    950: '#000000',
  },
}

SCSS

$custom: #39559c;
$custom-light: #7984ba;
$custom-dark: #000000;

JSON

{
  "hex": "#39559c",
  "rgb": {
    "r": 57,
    "g": 85,
    "b": 156
  },
  "hsl": {
    "h": 223.03,
    "s": 46.479,
    "l": 41.765
  },
  "oklch": {
    "l": 0.465,
    "c": 0.11994,
    "h": 265.7
  },
  "luminance": 0.09767
}

Semantic roles & 50–950 ramp

primary

#39559C

secondary

#BAA777

accent

#B152D6

background

#F7F8FB

surface

#EEEFF6

border

#C9CAD0

text

#0A0A11

muted

#7C7C80

Preview Lab

Preview with #39559C

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

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