#6283EA#6283EA

#6283EA is a light, vivid blue. Relative luminance 0.248; OKLCH L 63.5% C 0.159 H 268.3°. Best body text is #000000 at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#6283EA
RGB	rgb(98, 131, 234)
HSL	hsl(225, 76%, 65%)
HSV	hsv(225, 58%, 92%)
CMYK	cmyk(58.1%, 44%, 0%, 8.2%)
CIE-LAB	lab(56.85, 18.69, -55.72)
CIE-LCH	lch(56.85, 58.77, 288.54°)
OKLab	oklab(63.47% -0.0048 -0.1588)
OKLCH	oklch(63.47% 0.159 268.3)
XYZ	xyz(27.9996, 24.7675, 81.1311)
Luminance	0.2477 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6283EA #EAC962

analogous

#62C7EA #6283EA #8562EA

triadic

#6283EA #EA6283 #83EA62

tetradic

#6283EA #EA62C7 #EAC962 #62EA85

square

#6283EA #EA62C7 #EAC962 #62EA85

split-complementary

#6283EA #EA8562 #C7EA62

monochromatic

#1940B9 #2C58E3 #6283EA #98AEF1 #CED8F8

Accessibility & contrast

On white

3.53

#6283EA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.95

#6283EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6283EA

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6283EA	#FFFFFF	#000000	##000000
##6283EA	1.00	3.53	5.95	5.95
#FFFFFF	3.53	1.00	21.00	21.00
#000000	5.95	21.00	1.00	1.00
##000000	5.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#548FEE

Deuteranopia (green-blind)

#4183E8

Tritanopia (blue-blind)

#009AAB

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #6283ea;
/* rgb */ color: rgb(98, 131, 234);
/* oklch */ color: oklch(63.5% 0.159 268.3);

Tailwind

colors: {
  custom: {
    50: '#99a6f1',
    500: '#6283ea',
    950: '#000000',
  },
}

SCSS

$custom: #6283ea;
$custom-light: #99a6f1;
$custom-dark: #000000;

JSON

{
  "hex": "#6283ea",
  "rgb": {
    "r": 98,
    "g": 131,
    "b": 234
  },
  "hsl": {
    "h": 225.441,
    "s": 76.404,
    "l": 65.098
  },
  "oklch": {
    "l": 0.63468,
    "c": 0.15885,
    "h": 268.3
  },
  "luminance": 0.2477
}

Semantic roles & 50–950 ramp

primary

#6283EA

secondary

#EBE0BD

accent

#A70DD9

background

#FAFAFE

surface

#F3F4FD

border

#CDCED5

text

#0F0F17

muted

#7F7F85

Preview Lab

Preview with #6283EA

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

Preview Lab → · Contrast checker → · Palette generator →