#5C63BA#5C63BA

#5C63BA is a mid, vivid blue. Relative luminance 0.147; OKLCH L 53.7% C 0.135 H 277.4°. Best body text is #FFFFFF at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#5C63BA
RGB	rgb(92, 99, 186)
HSL	hsl(236, 41%, 55%)
HSV	hsv(236, 51%, 73%)
CMYK	cmyk(50.5%, 46.8%, 0%, 27.1%)
CIE-LAB	lab(45.28, 21.58, -46.93)
CIE-LCH	lch(45.28, 51.66, 294.69°)
OKLab	oklab(53.66% 0.0173 -0.1334)
OKLCH	oklch(53.66% 0.135 277.4)
XYZ	xyz(17.7356, 14.7431, 48.3560)
Luminance	0.1474 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C63BA #BAB35C

analogous

#5C92BA #5C63BA #845CBA

triadic

#5C63BA #BA5C63 #63BA5C

tetradic

#5C63BA #BA5C92 #BAB35C #5CBA84

square

#5C63BA #BA5C92 #BAB35C #5CBA84

split-complementary

#5C63BA #BA845C #92BA5C

monochromatic

#2E336D #404798 #5C63BA #878CCC #B2B5DE

Accessibility & contrast

On white

5.32

#5C63BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#5C63BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5C63BA

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C63BA	#FFFFFF	#000000	##FFFFFF
##5C63BA	1.00	5.32	3.95	5.32
#FFFFFF	5.32	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D6FBD

Deuteranopia (green-blind)

#3468B8

Tritanopia (blue-blind)

#367685

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #5c63ba;
/* rgb */ color: rgb(92, 99, 186);
/* oklch */ color: oklch(53.7% 0.135 277.4);

Tailwind

colors: {
  custom: {
    50: '#908fcf',
    500: '#5c63ba',
    950: '#000000',
  },
}

SCSS

$custom: #5c63ba;
$custom-light: #908fcf;
$custom-dark: #000000;

JSON

{
  "hex": "#5c63ba",
  "rgb": {
    "r": 92,
    "g": 99,
    "b": 186
  },
  "hsl": {
    "h": 235.532,
    "s": 40.517,
    "l": 54.51
  },
  "oklch": {
    "l": 0.53658,
    "c": 0.13455,
    "h": 277.4
  },
  "luminance": 0.14744
}

Semantic roles & 50–950 ramp

primary

#5C63BA

secondary

#CDCAA5

accent

#C757D0

background

#F9F8FC

surface

#F1F0F9

border

#CBCBD2

text

#0D0C14

muted

#7E7D82

Preview Lab

Preview with #5C63BA

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

Preview Lab → · Contrast checker → · Palette generator →