#675FF1#675FF1

#675FF1 is a mid, highly saturated blue. Relative luminance 0.174; OKLCH L 57.6% C 0.212 H 279.9°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#675FF1
RGB	rgb(103, 95, 241)
HSL	hsl(243, 84%, 66%)
HSV	hsv(243, 61%, 95%)
CMYK	cmyk(57.3%, 60.6%, 0%, 5.5%)
CIE-LAB	lab(48.78, 43.49, -72.62)
CIE-LCH	lch(48.78, 84.65, 300.92°)
OKLab	oklab(57.64% 0.0363 -0.2087)
OKLCH	oklch(57.64% 0.212 279.9)
XYZ	xyz(25.5579, 17.4171, 85.2171)
Luminance	0.1742 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#675FF1 #E9F15F

analogous

#5FA0F1 #675FF1 #B05FF1

triadic

#675FF1 #F1675F #5FF167

tetradic

#675FF1 #F15FA0 #E9F15F #5FF1B0

square

#675FF1 #F15FA0 #E9F15F #5FF1B0

split-complementary

#675FF1 #F1B05F #A0F15F

monochromatic

#1B11C4 #3227EC #675FF1 #9C97F6 #D2D0FB

Accessibility & contrast

On white

4.68

#675FF1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#675FF1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #675FF1

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##675FF1	#FFFFFF	#000000	##FFFFFF
##675FF1	1.00	4.68	4.48	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0079F6

Deuteranopia (green-blind)

#006EEE

Tritanopia (blue-blind)

#0E839F

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #675ff1;
/* rgb */ color: rgb(103, 95, 241);
/* oklch */ color: oklch(57.6% 0.212 279.9);

Tailwind

colors: {
  custom: {
    50: '#9e8df7',
    500: '#675ff1',
    950: '#000000',
  },
}

SCSS

$custom: #675ff1;
$custom-light: #9e8df7;
$custom-dark: #000000;

JSON

{
  "hex": "#675ff1",
  "rgb": {
    "r": 103,
    "g": 95,
    "b": 241
  },
  "hsl": {
    "h": 243.288,
    "s": 83.908,
    "l": 65.882
  },
  "oklch": {
    "l": 0.57639,
    "c": 0.21183,
    "h": 279.9
  },
  "luminance": 0.17419
}

Semantic roles & 50–950 ramp

primary

#675FF1

secondary

#EBEEBE

accent

#E005D4

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#100C17

muted

#7F7D85

Preview Lab

Preview with #675FF1

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

Preview Lab → · Contrast checker → · Palette generator →