#6283F1#6283F1

#6283F1 is a light, vivid blue. Relative luminance 0.252; OKLCH L 63.9% C 0.168 H 268.7°. Best body text is #000000 at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#6283F1
RGB	rgb(98, 131, 241)
HSL	hsl(226, 84%, 66%)
HSV	hsv(226, 59%, 95%)
CMYK	cmyk(59.3%, 45.6%, 0%, 5.5%)
CIE-LAB	lab(57.25, 20.98, -58.96)
CIE-LCH	lch(57.25, 62.59, 289.59°)
OKLab	oklab(63.9% -0.0037 -0.1683)
OKLCH	oklch(63.9% 0.168 268.7)
XYZ	xyz(29.0251, 25.1777, 86.5323)
Luminance	0.2518 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6283F1 #F1D062

analogous

#62CBF1 #6283F1 #8962F1

triadic

#6283F1 #F16283 #83F162

tetradic

#6283F1 #F162CB #F1D062 #62F189

square

#6283F1 #F162CB #F1D062 #62F189

split-complementary

#6283F1 #F18962 #CBF162

monochromatic

#123CC7 #2A57EC #6283F1 #9AAFF6 #D2DCFB

Accessibility & contrast

On white

3.48

#6283F1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.04

#6283F1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6283F1

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6283F1	#FFFFFF	#000000	##000000
##6283F1	1.00	3.48	6.04	6.04
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.04	21.00	1.00	1.00
##000000	6.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F90F5

Deuteranopia (green-blind)

#3883EF

Tritanopia (blue-blind)

#009CAE

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #6283f1;
/* rgb */ color: rgb(98, 131, 241);
/* oklch */ color: oklch(63.9% 0.168 268.7);

Tailwind

colors: {
  custom: {
    50: '#9aa6f6',
    500: '#6283f1',
    950: '#000000',
  },
}

SCSS

$custom: #6283f1;
$custom-light: #9aa6f6;
$custom-dark: #000000;

JSON

{
  "hex": "#6283f1",
  "rgb": {
    "r": 98,
    "g": 131,
    "b": 241
  },
  "hsl": {
    "h": 226.154,
    "s": 83.626,
    "l": 66.471
  },
  "oklch": {
    "l": 0.63903,
    "c": 0.16836,
    "h": 268.7
  },
  "luminance": 0.2518
}

Semantic roles & 50–950 ramp

primary

#6283F1

secondary

#EFE4C0

accent

#AE05E0

background

#FAFAFF

surface

#F3F4FF

border

#CDCED7

text

#0F0F17

muted

#7F7F85

Preview Lab

Preview with #6283F1

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

Preview Lab → · Contrast checker → · Palette generator →