#53709F#53709F

#53709F is a mid, moderate blue. Relative luminance 0.159; OKLCH L 54.3% C 0.082 H 259.8°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#53709F
RGB	rgb(83, 112, 159)
HSL	hsl(217, 31%, 47%)
HSV	hsv(217, 48%, 62%)
CMYK	cmyk(47.8%, 29.6%, 0%, 37.6%)
CIE-LAB	lab(46.88, 2.82, -28.65)
CIE-LCH	lch(46.88, 28.78, 275.62°)
OKLab	oklab(54.28% -0.0145 -0.0802)
OKLCH	oklch(54.28% 0.082 259.8)
XYZ	xyz(15.6174, 15.9295, 35.0459)
Luminance	0.1593 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53709F #9F8253

analogous

#53969F #53709F #5C539F

triadic

#53709F #9F5370 #709F53

tetradic

#53709F #9F5396 #9F8253 #539F5C

square

#53709F #9F5396 #9F8253 #539F5C

split-complementary

#53709F #9F5C53 #969F53

monochromatic

#29374F #3E5477 #53709F #7790B8 #9FB1CD

Accessibility & contrast

On white

5.02

#53709F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#53709F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #53709F

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53709F	#FFFFFF	#000000	##FFFFFF
##53709F	1.00	5.02	4.19	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E73A1

Deuteranopia (green-blind)

#566C9E

Tritanopia (blue-blind)

#347A81

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #53709f;
/* rgb */ color: rgb(83, 112, 159);
/* oklch */ color: oklch(54.3% 0.082 259.8);

Tailwind

colors: {
  custom: {
    50: '#8798bb',
    500: '#53709f',
    950: '#000000',
  },
}

SCSS

$custom: #53709f;
$custom-light: #8798bb;
$custom-dark: #000000;

JSON

{
  "hex": "#53709f",
  "rgb": {
    "r": 83,
    "g": 112,
    "b": 159
  },
  "hsl": {
    "h": 217.105,
    "s": 31.405,
    "l": 47.451
  },
  "oklch": {
    "l": 0.54278,
    "c": 0.08152,
    "h": 259.8
  },
  "luminance": 0.15931
}

Semantic roles & 50–950 ramp

primary

#53709F

secondary

#BAAB94

accent

#A060C8

background

#F8F9FB

surface

#F0F2F6

border

#CBCCD0

text

#0C0D12

muted

#7D7E81

Preview Lab

Preview with #53709F

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

Preview Lab → · Contrast checker → · Palette generator →