#5963DF#5963DF

#5963DF is a mid, vivid blue. Relative luminance 0.164; OKLCH L 56.0% C 0.186 H 275.1°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#5963DF
RGB	rgb(89, 99, 223)
HSL	hsl(236, 68%, 61%)
HSV	hsv(236, 60%, 87%)
CMYK	cmyk(60.1%, 55.6%, 0%, 12.5%)
CIE-LAB	lab(47.46, 32.98, -64.67)
CIE-LCH	lch(47.46, 72.59, 297.02°)
OKLab	oklab(56.01% 0.0167 -0.1857)
OKLCH	oklch(56.01% 0.186 275.1)
XYZ	xyz(21.8966, 16.3735, 71.8043)
Luminance	0.1638 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5963DF #DFD559

analogous

#59A6DF #5963DF #9259DF

triadic

#5963DF #DF5963 #63DF59

tetradic

#5963DF #DF59A6 #DFD559 #59DF92

square

#5963DF #DF59A6 #DFD559 #59DF92

split-complementary

#5963DF #DF9259 #A6DF59

monochromatic

#1F289F #2935D2 #5963DF #8C93E9 #C0C3F3

Accessibility & contrast

On white

4.91

#5963DF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#5963DF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5963DF

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5963DF	#FFFFFF	#000000	##FFFFFF
##5963DF	1.00	4.91	4.27	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0076E3

Deuteranopia (green-blind)

#006BDC

Tritanopia (blue-blind)

#008097

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #5963df;
/* rgb */ color: rgb(89, 99, 223);
/* oklch */ color: oklch(56.0% 0.186 275.1);

Tailwind

colors: {
  custom: {
    50: '#948fea',
    500: '#5963df',
    950: '#000000',
  },
}

SCSS

$custom: #5963df;
$custom-light: #948fea;
$custom-dark: #000000;

JSON

{
  "hex": "#5963df",
  "rgb": {
    "r": 89,
    "g": 99,
    "b": 223
  },
  "hsl": {
    "h": 235.522,
    "s": 67.677,
    "l": 61.176
  },
  "oklch": {
    "l": 0.56007,
    "c": 0.18641,
    "h": 275.1
  },
  "luminance": 0.16375
}

Semantic roles & 50–950 ramp

primary

#5963DF

secondary

#E3DFB1

accent

#C216D0

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #5963DF

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

Preview Lab → · Contrast checker → · Palette generator →