#6283F0#6283F0

#6283F0 is a light, vivid blue. Relative luminance 0.251; OKLCH L 63.8% C 0.167 H 268.7°. Best body text is #000000 at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#6283F0
RGB	rgb(98, 131, 240)
HSL	hsl(226, 83%, 66%)
HSV	hsv(226, 59%, 94%)
CMYK	cmyk(59.2%, 45.4%, 0%, 5.9%)
CIE-LAB	lab(57.19, 20.65, -58.50)
CIE-LCH	lch(57.19, 62.04, 289.44°)
OKLab	oklab(63.84% -0.0039 -0.167)
OKLCH	oklch(63.84% 0.167 268.7)
XYZ	xyz(28.8762, 25.1182, 85.7478)
Luminance	0.2512 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6283F0 #F0CF62

analogous

#62CAF0 #6283F0 #8862F0

triadic

#6283F0 #F06283 #83F062

tetradic

#6283F0 #F062CA #F0CF62 #62F088

square

#6283F0 #F062CA #F0CF62 #62F088

split-complementary

#6283F0 #F08862 #CAF062

monochromatic

#133CC5 #2A57EB #6283F0 #9AAFF5 #D2DBFB

Accessibility & contrast

On white

3.49

#6283F0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.02

#6283F0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6283F0

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6283F0	#FFFFFF	#000000	##000000
##6283F0	1.00	3.49	6.02	6.02
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.02	21.00	1.00	1.00
##000000	6.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F90F4

Deuteranopia (green-blind)

#3983EE

Tritanopia (blue-blind)

#009CAE

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #6283f0;
/* rgb */ color: rgb(98, 131, 240);
/* oklch */ color: oklch(63.8% 0.167 268.7);

Tailwind

colors: {
  custom: {
    50: '#9aa6f5',
    500: '#6283f0',
    950: '#000000',
  },
}

SCSS

$custom: #6283f0;
$custom-light: #9aa6f5;
$custom-dark: #000000;

JSON

{
  "hex": "#6283f0",
  "rgb": {
    "r": 98,
    "g": 131,
    "b": 240
  },
  "hsl": {
    "h": 226.056,
    "s": 82.558,
    "l": 66.275
  },
  "oklch": {
    "l": 0.6384,
    "c": 0.167,
    "h": 268.7
  },
  "luminance": 0.25121
}

Semantic roles & 50–950 ramp

primary

#6283F0

secondary

#EEE3C0

accent

#AD07DF

background

#FAFAFF

surface

#F3F4FE

border

#CDCED6

text

#0F0F17

muted

#7F7F85

Preview Lab

Preview with #6283F0

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

Preview Lab → · Contrast checker → · Palette generator →