#6263DB#6263DB

#6263DB is a mid, vivid blue. Relative luminance 0.166; OKLCH L 56.3% C 0.179 H 278.6°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#6263DB
RGB	rgb(98, 99, 219)
HSL	hsl(240, 63%, 62%)
HSV	hsv(240, 55%, 86%)
CMYK	cmyk(55.3%, 54.8%, 0%, 14.1%)
CIE-LAB	lab(47.79, 33.32, -61.83)
CIE-LCH	lch(47.79, 70.24, 298.32°)
OKLab	oklab(56.33% 0.0268 -0.1771)
OKLCH	oklch(56.33% 0.179 278.6)
XYZ	xyz(22.2810, 16.6333, 69.0406)
Luminance	0.1663 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6263DB #DBDA62

analogous

#62A0DB #6263DB #9E62DB

triadic

#6263DB #DB6263 #63DB62

tetradic

#6263DB #DB62A0 #DBDA62 #62DB9E

square

#6263DB #DB62A0 #DBDA62 #62DB9E

split-complementary

#6263DB #DB9E62 #A0DB62

monochromatic

#24259E #3032D0 #6263DB #9494E6 #C6C6F2

Accessibility & contrast

On white

4.85

#6263DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#6263DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6263DB

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6263DB	#FFFFFF	#000000	##FFFFFF
##6263DB	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F76DF

Deuteranopia (green-blind)

#006DD8

Tritanopia (blue-blind)

#237F95

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #6263db;
/* rgb */ color: rgb(98, 99, 219);
/* oklch */ color: oklch(56.3% 0.179 278.6);

Tailwind

colors: {
  custom: {
    50: '#988fe7',
    500: '#6263db',
    950: '#000000',
  },
}

SCSS

$custom: #6263db;
$custom-light: #988fe7;
$custom-dark: #000000;

JSON

{
  "hex": "#6263db",
  "rgb": {
    "r": 98,
    "g": 99,
    "b": 219
  },
  "hsl": {
    "h": 239.504,
    "s": 62.694,
    "l": 62.157
  },
  "oklch": {
    "l": 0.56326,
    "c": 0.17909,
    "h": 278.6
  },
  "luminance": 0.16635
}

Semantic roles & 50–950 ramp

primary

#6263DB

secondary

#E3E2B6

accent

#C91BCA

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0F0C16

muted

#7E7D84

Preview Lab

Preview with #6263DB

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

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