#675DD5#675DD5

#675DD5 is a mid, vivid blue. Relative luminance 0.155; OKLCH L 55.2% C 0.178 H 282.6°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#675DD5
RGB	rgb(103, 93, 213)
HSL	hsl(245, 59%, 60%)
HSV	hsv(245, 56%, 84%)
CMYK	cmyk(51.6%, 56.3%, 0%, 16.5%)
CIE-LAB	lab(46.33, 36.05, -60.76)
CIE-LCH	lch(46.33, 70.65, 300.68°)
OKLab	oklab(55.21% 0.0389 -0.1738)
OKLCH	oklch(55.21% 0.178 282.6)
XYZ	xyz(21.5145, 15.5152, 64.7990)
Luminance	0.1552 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#675DD5 #CBD55D

analogous

#5D8FD5 #675DD5 #A35DD5

triadic

#675DD5 #D5675D #5DD567

tetradic

#675DD5 #D55D8F #CBD55D #5DD5A3

square

#675DD5 #D55D8F #CBD55D #5DD5A3

split-complementary

#675DD5 #D5A35D #8FD55D

monochromatic

#2F2692 #3E32C2 #675DD5 #958EE2 #C2BEEE

Accessibility & contrast

On white

5.12

#675DD5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#675DD5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #675DD5

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##675DD5	#FFFFFF	#000000	##FFFFFF
##675DD5	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072D9

Deuteranopia (green-blind)

#006AD2

Tritanopia (blue-blind)

#3A7890

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #675dd5;
/* rgb */ color: rgb(103, 93, 213);
/* oklch */ color: oklch(55.2% 0.178 282.6);

Tailwind

colors: {
  custom: {
    50: '#9a8be3',
    500: '#675dd5',
    950: '#000000',
  },
}

SCSS

$custom: #675dd5;
$custom-light: #9a8be3;
$custom-dark: #000000;

JSON

{
  "hex": "#675dd5",
  "rgb": {
    "r": 103,
    "g": 93,
    "b": 213
  },
  "hsl": {
    "h": 245,
    "s": 58.824,
    "l": 60
  },
  "oklch": {
    "l": 0.55205,
    "c": 0.17814,
    "h": 282.6
  },
  "luminance": 0.15516
}

Semantic roles & 50–950 ramp

primary

#675DD5

secondary

#DADEB0

accent

#E246D5

background

#FAF8FE

surface

#F3F0FC

border

#CDCBD5

text

#0F0C15

muted

#7F7D84

Preview Lab

Preview with #675DD5

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

Preview Lab → · Contrast checker → · Palette generator →