#675BD4#675BD4

#675BD4 is a mid, vivid blue. Relative luminance 0.151; OKLCH L 54.8% C 0.179 H 283.2°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#675BD4
RGB	rgb(103, 91, 212)
HSL	hsl(246, 58%, 59%)
HSV	hsv(246, 57%, 83%)
CMYK	cmyk(51.4%, 57.1%, 0%, 16.9%)
CIE-LAB	lab(45.80, 36.94, -61.06)
CIE-LCH	lch(45.80, 71.36, 301.17°)
OKLab	oklab(54.79% 0.0411 -0.1747)
OKLCH	oklch(54.79% 0.179 283.2)
XYZ	xyz(21.2147, 15.1180, 64.0748)
Luminance	0.1512 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#675BD4 #C8D45B

analogous

#5B8CD4 #675BD4 #A35BD4

triadic

#675BD4 #D4675B #5BD467

tetradic

#675BD4 #D45B8C #C8D45B #5BD4A3

square

#675BD4 #D45B8C #C8D45B #5BD4A3

split-complementary

#675BD4 #D4A35B #8CD45B

monochromatic

#30268F #4032C0 #675BD4 #948BE1 #C1BCED

Accessibility & contrast

On white

5.22

#675BD4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#675BD4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #675BD4

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##675BD4	#FFFFFF	#000000	##FFFFFF
##675BD4	1.00	5.22	4.02	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070D8

Deuteranopia (green-blind)

#0068D1

Tritanopia (blue-blind)

#3C778F

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #675bd4;
/* rgb */ color: rgb(103, 91, 212);
/* oklch */ color: oklch(54.8% 0.179 283.2);

Tailwind

colors: {
  custom: {
    50: '#9a8ae2',
    500: '#675bd4',
    950: '#000000',
  },
}

SCSS

$custom: #675bd4;
$custom-light: #9a8ae2;
$custom-dark: #000000;

JSON

{
  "hex": "#675bd4",
  "rgb": {
    "r": 103,
    "g": 91,
    "b": 212
  },
  "hsl": {
    "h": 245.95,
    "s": 58.454,
    "l": 59.412
  },
  "oklch": {
    "l": 0.54786,
    "c": 0.17947,
    "h": 283.2
  },
  "luminance": 0.15119
}

Semantic roles & 50–950 ramp

primary

#675BD4

secondary

#D8DDAE

accent

#E246D2

background

#FAF8FD

surface

#F3F0FB

border

#CDCBD4

text

#0F0B15

muted

#7F7C83

Preview Lab

Preview with #675BD4

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

Preview Lab → · Contrast checker → · Palette generator →