#6783FA#6783FA

#6783FA is a light, vivid blue. Relative luminance 0.260; OKLCH L 64.8% C 0.179 H 270.7°. Best body text is #000000 at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#6783FA
RGB	rgb(103, 131, 250)
HSL	hsl(229, 94%, 69%)
HSV	hsv(229, 59%, 98%)
CMYK	cmyk(58.8%, 47.6%, 0%, 2%)
CIE-LAB	lab(58.05, 24.83, -62.64)
CIE-LCH	lch(58.05, 67.38, 291.63°)
OKLab	oklab(64.76% 0.0023 -0.179)
OKLCH	oklch(64.76% 0.179 270.7)
XYZ	xyz(30.9594, 26.0158, 93.8140)
Luminance	0.2602 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6783FA #FADE67

analogous

#67CDFA #6783FA #9467FA

triadic

#6783FA #FA6783 #83FA67

tetradic

#6783FA #FA67CD #FADE67 #67FA94

square

#6783FA #FA67CD #FADE67 #67FA94

split-complementary

#6783FA #FA9467 #CDFA67

monochromatic

#0730DF #2C53F8 #6783FA #A2B3FC #DEE4FE

Accessibility & contrast

On white

3.39

#6783FA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.20

#6783FA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6783FA

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6783FA	#FFFFFF	#000000	##000000
##6783FA	1.00	3.39	6.20	6.20
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.20	21.00	1.00	1.00
##000000	6.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4792FE

Deuteranopia (green-blind)

#2E85F7

Tritanopia (blue-blind)

#009EB3

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #6783fa;
/* rgb */ color: rgb(103, 131, 250);
/* oklch */ color: oklch(64.8% 0.179 270.7);

Tailwind

colors: {
  custom: {
    50: '#9ea6fd',
    500: '#6783fa',
    950: '#000000',
  },
}

SCSS

$custom: #6783fa;
$custom-light: #9ea6fd;
$custom-dark: #000000;

JSON

{
  "hex": "#6783fa",
  "rgb": {
    "r": 103,
    "g": 131,
    "b": 250
  },
  "hsl": {
    "h": 228.571,
    "s": 93.631,
    "l": 69.216
  },
  "oklch": {
    "l": 0.64759,
    "c": 0.17902,
    "h": 270.7
  },
  "luminance": 0.26018
}

Semantic roles & 50–950 ramp

primary

#6783FA

secondary

#F4ECC9

accent

#BA00E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#0F0F18

muted

#7F7F86

Preview Lab

Preview with #6783FA

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

Preview Lab → · Contrast checker → · Palette generator →