#6758E5#6758E5

#6758E5 is a mid, highly saturated blue. Relative luminance 0.155; OKLCH L 55.6% C 0.205 H 282.2°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#6758E5
RGB	rgb(103, 88, 229)
HSL	hsl(246, 73%, 62%)
HSV	hsv(246, 62%, 90%)
CMYK	cmyk(55%, 61.6%, 0%, 10.2%)
CIE-LAB	lab(46.34, 43.88, -69.85)
CIE-LCH	lch(46.34, 82.49, 302.14°)
OKLab	oklab(55.57% 0.0435 -0.2006)
OKLCH	oklch(55.57% 0.205 282.2)
XYZ	xyz(23.2217, 15.5187, 75.8853)
Luminance	0.1552 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6758E5 #D6E558

analogous

#5890E5 #6758E5 #AE58E5

triadic

#6758E5 #E56758 #58E567

tetradic

#6758E5 #E55890 #D6E558 #58E5AE

square

#6758E5 #E55890 #D6E558 #58E5AE

split-complementary

#6758E5 #E5AE58 #90E558

monochromatic

#291AA8 #3723DD #6758E5 #978DED #C7C2F5

Accessibility & contrast

On white

5.12

#6758E5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#6758E5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6758E5

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6758E5	#FFFFFF	#000000	##FFFFFF
##6758E5	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073EA

Deuteranopia (green-blind)

#0069E2

Tritanopia (blue-blind)

#2A7A96

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #6758e5;
/* rgb */ color: rgb(103, 88, 229);
/* oklch */ color: oklch(55.6% 0.205 282.2);

Tailwind

colors: {
  custom: {
    50: '#9d88ee',
    500: '#6758e5',
    950: '#000000',
  },
}

SCSS

$custom: #6758e5;
$custom-light: #9d88ee;
$custom-dark: #000000;

JSON

{
  "hex": "#6758e5",
  "rgb": {
    "r": 103,
    "g": 88,
    "b": 229
  },
  "hsl": {
    "h": 246.383,
    "s": 73.057,
    "l": 62.157
  },
  "oklch": {
    "l": 0.55569,
    "c": 0.20522,
    "h": 282.2
  },
  "luminance": 0.1552
}

Semantic roles & 50–950 ramp

primary

#6758E5

secondary

#E1E6B3

accent

#D510C0

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#0F0B16

muted

#7F7C84

Preview Lab

Preview with #6758E5

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

Preview Lab → · Contrast checker → · Palette generator →