#6283EE#6283EE

#6283EE is a light, vivid blue. Relative luminance 0.250; OKLCH L 63.7% C 0.164 H 268.5°. Best body text is #000000 at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#6283EE
RGB	rgb(98, 131, 238)
HSL	hsl(226, 80%, 66%)
HSV	hsv(226, 59%, 93%)
CMYK	cmyk(58.8%, 45%, 0%, 6.7%)
CIE-LAB	lab(57.08, 20.00, -57.58)
CIE-LCH	lch(57.08, 60.95, 289.15°)
OKLab	oklab(63.72% -0.0042 -0.1642)
OKLCH	oklch(63.72% 0.164 268.5)
XYZ	xyz(28.5807, 25.0000, 84.1917)
Luminance	0.2500 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6283EE #EECD62

analogous

#62C9EE #6283EE #8762EE

triadic

#6283EE #EE6283 #83EE62

tetradic

#6283EE #EE62C9 #EECD62 #62EE87

square

#6283EE #EE62C9 #EECD62 #62EE87

split-complementary

#6283EE #EE8762 #C9EE62

monochromatic

#153DC1 #2B57E8 #6283EE #99AFF4 #D0DAFA

Accessibility & contrast

On white

3.50

#6283EE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.00

#6283EE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6283EE

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6283EE	#FFFFFF	#000000	##000000
##6283EE	1.00	3.50	6.00	6.00
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.00	21.00	1.00	1.00
##000000	6.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5190F2

Deuteranopia (green-blind)

#3C83EC

Tritanopia (blue-blind)

#009BAD

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #6283ee;
/* rgb */ color: rgb(98, 131, 238);
/* oklch */ color: oklch(63.7% 0.164 268.5);

Tailwind

colors: {
  custom: {
    50: '#99a6f4',
    500: '#6283ee',
    950: '#000000',
  },
}

SCSS

$custom: #6283ee;
$custom-light: #99a6f4;
$custom-dark: #000000;

JSON

{
  "hex": "#6283ee",
  "rgb": {
    "r": 98,
    "g": 131,
    "b": 238
  },
  "hsl": {
    "h": 225.857,
    "s": 80.46,
    "l": 65.882
  },
  "oklch": {
    "l": 0.63715,
    "c": 0.16429,
    "h": 268.5
  },
  "luminance": 0.25002
}

Semantic roles & 50–950 ramp

primary

#6283EE

secondary

#EDE2BF

accent

#AB09DD

background

#FAFAFF

surface

#F3F4FE

border

#CDCED6

text

#0F0F17

muted

#7F7F85

Preview Lab

Preview with #6283EE

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

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