#5963E7#5963E7

#5963E7 is a mid, vivid blue. Relative luminance 0.168; OKLCH L 56.6% C 0.197 H 274.9°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#5963E7
RGB	rgb(89, 99, 231)
HSL	hsl(236, 75%, 63%)
HSV	hsv(236, 61%, 91%)
CMYK	cmyk(61.5%, 57.1%, 0%, 9.4%)
CIE-LAB	lab(48.03, 35.61, -68.27)
CIE-LCH	lch(48.03, 77.00, 297.54°)
OKLab	oklab(56.61% 0.0169 -0.1963)
OKLCH	oklch(56.61% 0.197 274.9)
XYZ	xyz(23.0007, 16.8152, 77.6194)
Luminance	0.1682 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5963E7 #E7DD59

analogous

#59AAE7 #5963E7 #9659E7

triadic

#5963E7 #E75963 #63E759

tetradic

#5963E7 #E759AA #E7DD59 #59E796

square

#5963E7 #E759AA #E7DD59 #59E796

split-complementary

#5963E7 #E79659 #AAE759

monochromatic

#1923AD #2431DF #5963E7 #8E95EF #C4C7F6

Accessibility & contrast

On white

4.81

#5963E7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#5963E7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5963E7

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5963E7	#FFFFFF	#000000	##FFFFFF
##5963E7	1.00	4.81	4.36	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0078EB

Deuteranopia (green-blind)

#006CE4

Tritanopia (blue-blind)

#00839B

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #5963e7;
/* rgb */ color: rgb(89, 99, 231);
/* oklch */ color: oklch(56.6% 0.197 274.9);

Tailwind

colors: {
  custom: {
    50: '#958fef',
    500: '#5963e7',
    950: '#000000',
  },
}

SCSS

$custom: #5963e7;
$custom-light: #958fef;
$custom-dark: #000000;

JSON

{
  "hex": "#5963e7",
  "rgb": {
    "r": 89,
    "g": 99,
    "b": 231
  },
  "hsl": {
    "h": 235.775,
    "s": 74.737,
    "l": 62.745
  },
  "oklch": {
    "l": 0.56607,
    "c": 0.19698,
    "h": 274.9
  },
  "luminance": 0.16817
}

Semantic roles & 50–950 ramp

primary

#5963E7

secondary

#E8E4B4

accent

#C90FD7

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0F0C17

muted

#7E7D85

Preview Lab

Preview with #5963E7

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

Preview Lab → · Contrast checker → · Palette generator →