#6673F3#6673F3

#6673F3 is a mid, vivid blue. Relative luminance 0.216; OKLCH L 61.2% C 0.190 H 274.9°. Best body text is #000000 at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#6673F3
RGB	rgb(102, 115, 243)
HSL	hsl(234, 85%, 68%)
HSV	hsv(234, 58%, 95%)
CMYK	cmyk(58%, 52.7%, 0%, 4.7%)
CIE-LAB	lab(53.55, 32.04, -66.01)
CIE-LCH	lch(53.55, 73.37, 295.89°)
OKLab	oklab(61.21% 0.0164 -0.1891)
OKLCH	oklch(61.21% 0.19 274.9)
XYZ	xyz(27.7826, 21.5552, 87.4732)
Luminance	0.2156 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6673F3 #F3E666

analogous

#66BAF3 #6673F3 #9F66F3

triadic

#6673F3 #F36673 #73F366

tetradic

#6673F3 #F366BA #F3E666 #66F39F

square

#6673F3 #F366BA #F3E666 #66F39F

split-complementary

#6673F3 #F39F66 #BAF366

monochromatic

#1022CE #2D3FEF #6673F3 #9FA7F7 #D7DBFC

Accessibility & contrast

On white

3.95

#6673F3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.31

#6673F3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6673F3

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6673F3	#FFFFFF	#000000	##000000
##6673F3	1.00	3.95	5.31	5.31
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.31	21.00	1.00	1.00
##000000	5.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2386F7

Deuteranopia (green-blind)

#007AF0

Tritanopia (blue-blind)

#0091A8

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #6673f3;
/* rgb */ color: rgb(102, 115, 243);
/* oklch */ color: oklch(61.2% 0.190 274.9);

Tailwind

colors: {
  custom: {
    50: '#9d9bf8',
    500: '#6673f3',
    950: '#000000',
  },
}

SCSS

$custom: #6673f3;
$custom-light: #9d9bf8;
$custom-dark: #000000;

JSON

{
  "hex": "#6673f3",
  "rgb": {
    "r": 102,
    "g": 115,
    "b": 243
  },
  "hsl": {
    "h": 234.468,
    "s": 85.455,
    "l": 67.647
  },
  "oklch": {
    "l": 0.61206,
    "c": 0.18983,
    "h": 274.9
  },
  "luminance": 0.21557
}

Semantic roles & 50–950 ramp

primary

#6673F3

secondary

#F0ECC5

accent

#CD04E2

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #6673F3

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

Preview Lab → · Contrast checker → · Palette generator →