#675DF4#675DF4

#675DF4 is a mid, highly saturated blue. Relative luminance 0.172; OKLCH L 57.6% C 0.218 H 280.0°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#675DF4
RGB	rgb(103, 93, 244)
HSL	hsl(244, 87%, 66%)
HSV	hsv(244, 62%, 96%)
CMYK	cmyk(57.8%, 61.9%, 0%, 4.3%)
CIE-LAB	lab(48.56, 45.58, -74.65)
CIE-LCH	lch(48.56, 87.47, 301.41°)
OKLab	oklab(57.55% 0.0379 -0.2147)
OKLCH	oklch(57.55% 0.218 280)
XYZ	xyz(25.8319, 17.2421, 87.5373)
Luminance	0.1724 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#675DF4 #EAF45D

analogous

#5D9EF4 #675DF4 #B35DF4

triadic

#675DF4 #F4675D #5DF467

tetradic

#675DF4 #F45D9E #EAF45D #5DF4B3

square

#675DF4 #F45D9E #EAF45D #5DF4B3

split-complementary

#675DF4 #F4B35D #9EF45D

monochromatic

#1A0EC9 #3124F0 #675DF4 #9D96F8 #D3D0FC

Accessibility & contrast

On white

4.72

#675DF4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#675DF4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #675DF4

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##675DF4	#FFFFFF	#000000	##FFFFFF
##675DF4	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0079F9

Deuteranopia (green-blind)

#006EF1

Tritanopia (blue-blind)

#0182A0

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #675df4;
/* rgb */ color: rgb(103, 93, 244);
/* oklch */ color: oklch(57.6% 0.218 280.0);

Tailwind

colors: {
  custom: {
    50: '#9f8bf9',
    500: '#675df4',
    950: '#000000',
  },
}

SCSS

$custom: #675df4;
$custom-light: #9f8bf9;
$custom-dark: #000000;

JSON

{
  "hex": "#675df4",
  "rgb": {
    "r": 103,
    "g": 93,
    "b": 244
  },
  "hsl": {
    "h": 243.974,
    "s": 87.283,
    "l": 66.078
  },
  "oklch": {
    "l": 0.5755,
    "c": 0.218,
    "h": 280
  },
  "luminance": 0.17244
}

Semantic roles & 50–950 ramp

primary

#675DF4

secondary

#ECEFBE

accent

#E402D5

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#100C17

muted

#7F7D85

Preview Lab

Preview with #675DF4

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

Preview Lab → · Contrast checker → · Palette generator →