#675FCC#675FCC

#675FCC is a mid, vivid blue. Relative luminance 0.154; OKLCH L 54.9% C 0.163 H 282.9°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#675FCC
RGB	rgb(103, 95, 204)
HSL	hsl(244, 52%, 59%)
HSV	hsv(244, 53%, 80%)
CMYK	cmyk(49.5%, 53.4%, 0%, 20%)
CIE-LAB	lab(46.21, 32.09, -55.80)
CIE-LCH	lch(46.21, 64.37, 299.90°)
OKLab	oklab(54.93% 0.0365 -0.1592)
OKLCH	oklch(54.93% 0.163 282.9)
XYZ	xyz(20.5815, 15.4265, 59.0082)
Luminance	0.1543 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#675FCC #C4CC5F

analogous

#5F8DCC #675FCC #9D5FCC

triadic

#675FCC #CC675F #5FCC67

tetradic

#675FCC #CC5F8D #C4CC5F #5FCC9D

square

#675FCC #CC5F8D #C4CC5F #5FCC9D

split-complementary

#675FCC #CC9D5F #8DCC5F

monochromatic

#312B86 #4239B4 #675FCC #938DDB #BFBCEA

Accessibility & contrast

On white

5.14

#675FCC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#675FCC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #675FCC

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##675FCC	#FFFFFF	#000000	##FFFFFF
##675FCC	1.00	5.14	4.09	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2471D0

Deuteranopia (green-blind)

#1B6ACA

Tritanopia (blue-blind)

#41778C

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #675fcc;
/* rgb */ color: rgb(103, 95, 204);
/* oklch */ color: oklch(54.9% 0.163 282.9);

Tailwind

colors: {
  custom: {
    50: '#998cdc',
    500: '#675fcc',
    950: '#000000',
  },
}

SCSS

$custom: #675fcc;
$custom-light: #998cdc;
$custom-dark: #000000;

JSON

{
  "hex": "#675fcc",
  "rgb": {
    "r": 103,
    "g": 95,
    "b": 204
  },
  "hsl": {
    "h": 244.404,
    "s": 51.659,
    "l": 58.627
  },
  "oklch": {
    "l": 0.54926,
    "c": 0.16334,
    "h": 282.9
  },
  "luminance": 0.15428
}

Semantic roles & 50–950 ramp

primary

#675FCC

secondary

#D6D9AE

accent

#DB4DD1

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0C15

muted

#7E7D83

Preview Lab

Preview with #675FCC

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

Preview Lab → · Contrast checker → · Palette generator →