#6757FF#6757FF

#6757FF is a mid, highly saturated blue. Relative luminance 0.169; OKLCH L 57.5% C 0.238 H 280.1°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#6757FF
RGB	rgb(103, 87, 255)
HSL	hsl(246, 100%, 67%)
HSV	hsv(246, 66%, 100%)
CMYK	cmyk(59.6%, 65.9%, 0%, 0%)
CIE-LAB	lab(48.16, 52.33, -81.45)
CIE-LCH	lch(48.16, 96.81, 302.72°)
OKLab	oklab(57.52% 0.0418 -0.2346)
OKLCH	oklch(57.52% 0.238 280.1)
XYZ	xyz(27.0460, 16.9180, 96.4286)
Luminance	0.1692 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6757FF #EFFF57

analogous

#579BFF #6757FF #BB57FF

triadic

#6757FF #FF6757 #57FF67

tetradic

#6757FF #FF579B #EFFF57 #57FFBB

square

#6757FF #FF579B #EFFF57 #57FFBB

split-complementary

#6757FF #FFBB57 #9BFF57

monochromatic

#1500DC #301AFF #6757FF #9E94FF #D6D1FF

Accessibility & contrast

On white

4.79

#6757FF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#6757FF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6757FF

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6757FF	#FFFFFF	#000000	##FFFFFF
##6757FF	1.00	4.79	4.38	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0079FF

Deuteranopia (green-blind)

#006CFC

Tritanopia (blue-blind)

#0083A4

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #6757ff;
/* rgb */ color: rgb(103, 87, 255);
/* oklch */ color: oklch(57.5% 0.238 280.1);

Tailwind

colors: {
  custom: {
    50: '#a188ff',
    500: '#6757ff',
    950: '#000000',
  },
}

SCSS

$custom: #6757ff;
$custom-light: #a188ff;
$custom-dark: #000000;

JSON

{
  "hex": "#6757ff",
  "rgb": {
    "r": 103,
    "g": 87,
    "b": 255
  },
  "hsl": {
    "h": 245.714,
    "s": 100,
    "l": 67.059
  },
  "oklch": {
    "l": 0.57522,
    "c": 0.23833,
    "h": 280.1
  },
  "luminance": 0.1692
}

Semantic roles & 50–950 ramp

primary

#6757FF

secondary

#EEF4BE

accent

#E600D0

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#100B18

muted

#7F7C86

Preview Lab

Preview with #6757FF

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

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