#6263CE#6263CE

#6263CE is a mid, vivid blue. Relative luminance 0.160; OKLCH L 55.4% C 0.161 H 279.3°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#6263CE
RGB	rgb(98, 99, 206)
HSL	hsl(239, 52%, 60%)
HSV	hsv(239, 52%, 81%)
CMYK	cmyk(52.4%, 51.9%, 0%, 19.2%)
CIE-LAB	lab(46.94, 29.21, -55.79)
CIE-LCH	lch(46.94, 62.98, 297.64°)
OKLab	oklab(55.42% 0.0262 -0.1593)
OKLCH	oklch(55.42% 0.161 279.3)
XYZ	xyz(20.6360, 15.9753, 60.3767)
Luminance	0.1598 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6263CE #CECD62

analogous

#6299CE #6263CE #9762CE

triadic

#6263CE #CE6263 #63CE62

tetradic

#6263CE #CE6299 #CECD62 #62CE97

square

#6263CE #CE6299 #CECD62 #62CE97

split-complementary

#6263CE #CE9762 #99CE62

monochromatic

#2B2C8A #3A3BB9 #6263CE #9191DD #BFC0EB

Accessibility & contrast

On white

5.01

#6263CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#6263CE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6263CE

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6263CE	#FFFFFF	#000000	##FFFFFF
##6263CE	1.00	5.01	4.20	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A74D2

Deuteranopia (green-blind)

#1C6BCC

Tritanopia (blue-blind)

#337B8F

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #6263ce;
/* rgb */ color: rgb(98, 99, 206);
/* oklch */ color: oklch(55.4% 0.161 279.3);

Tailwind

colors: {
  custom: {
    50: '#968fde',
    500: '#6263ce',
    950: '#000000',
  },
}

SCSS

$custom: #6263ce;
$custom-light: #968fde;
$custom-dark: #000000;

JSON

{
  "hex": "#6263ce",
  "rgb": {
    "r": 98,
    "g": 99,
    "b": 206
  },
  "hsl": {
    "h": 239.444,
    "s": 52.427,
    "l": 59.608
  },
  "oklch": {
    "l": 0.55417,
    "c": 0.16144,
    "h": 279.3
  },
  "luminance": 0.15977
}

Semantic roles & 50–950 ramp

primary

#6263CE

secondary

#DBDAB1

accent

#DB4CDC

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0C15

muted

#7E7D83

Preview Lab

Preview with #6263CE

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

Preview Lab → · Contrast checker → · Palette generator →