#53508A#53508A

#53508A is a mid, moderate blue. Relative luminance 0.094; OKLCH L 46.1% C 0.093 H 284.5°. Best body text is #FFFFFF at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#53508A
RGB	rgb(83, 80, 138)
HSL	hsl(243, 27%, 43%)
HSV	hsv(243, 42%, 54%)
CMYK	cmyk(39.9%, 42%, 0%, 45.9%)
CIE-LAB	lab(36.76, 16.40, -31.94)
CIE-LCH	lch(36.76, 35.91, 297.17°)
OKLab	oklab(46.12% 0.0232 -0.0899)
OKLCH	oklch(46.12% 0.093 284.5)
XYZ	xyz(11.0221, 9.4109, 25.2756)
Luminance	0.0941 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53508A #878A50

analogous

#506A8A #53508A #70508A

triadic

#53508A #8A5350 #508A53

tetradic

#53508A #8A506A #878A50 #508A70

square

#53508A #8A506A #878A50 #508A70

split-complementary

#53508A #8A7050 #6A8A50

monochromatic

#24233D #3C3A63 #53508A #706DAA #9694C1

Accessibility & contrast

On white

7.29

#53508A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#53508A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #53508A

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53508A	#FFFFFF	#000000	##FFFFFF
##53508A	1.00	7.29	2.88	7.29
#FFFFFF	7.29	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C588C

Deuteranopia (green-blind)

#3A5589

Tritanopia (blue-blind)

#445B66

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #53508a;
/* rgb */ color: rgb(83, 80, 138);
/* oklch */ color: oklch(46.1% 0.093 284.5);

Tailwind

colors: {
  custom: {
    50: '#8681ac',
    500: '#53508a',
    950: '#000000',
  },
}

SCSS

$custom: #53508a;
$custom-light: #8681ac;
$custom-dark: #000000;

JSON

{
  "hex": "#53508a",
  "rgb": {
    "r": 83,
    "g": 80,
    "b": 138
  },
  "hsl": {
    "h": 243.103,
    "s": 26.606,
    "l": 42.745
  },
  "oklch": {
    "l": 0.46123,
    "c": 0.09284,
    "h": 284.5
  },
  "luminance": 0.09411
}

Semantic roles & 50–950 ramp

primary

#53508A

secondary

#ACAE88

accent

#C365BE

background

#F8F7FA

surface

#EFEEF4

border

#CAC9CE

text

#0B0A10

muted

#7C7C7F

Preview Lab

Preview with #53508A

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

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