#675BD5#675BD5

#675BD5 is a mid, vivid blue. Relative luminance 0.152; OKLCH L 54.9% C 0.181 H 283.1°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#675BD5
RGB	rgb(103, 91, 213)
HSL	hsl(246, 59%, 60%)
HSV	hsv(246, 57%, 84%)
CMYK	cmyk(51.6%, 57.3%, 0%, 16.5%)
CIE-LAB	lab(45.86, 37.24, -61.52)
CIE-LCH	lch(45.86, 71.91, 301.19°)
OKLab	oklab(54.86% 0.0411 -0.1761)
OKLCH	oklch(54.86% 0.181 283.1)
XYZ	xyz(21.3412, 15.1687, 64.7412)
Luminance	0.1517 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#675BD5 #C9D55B

analogous

#5B8CD5 #675BD5 #A45BD5

triadic

#675BD5 #D5675B #5BD567

tetradic

#675BD5 #D55B8C #C9D55B #5BD5A4

square

#675BD5 #D55B8C #C9D55B #5BD5A4

split-complementary

#675BD5 #D5A45B #8CD55B

monochromatic

#302591 #4032C1 #675BD5 #948CE1 #C1BCEE

Accessibility & contrast

On white

5.21

#675BD5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#675BD5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #675BD5

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##675BD5	#FFFFFF	#000000	##FFFFFF
##675BD5	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071D9

Deuteranopia (green-blind)

#0069D2

Tritanopia (blue-blind)

#3B778F

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #675bd5;
/* rgb */ color: rgb(103, 91, 213);
/* oklch */ color: oklch(54.9% 0.181 283.1);

Tailwind

colors: {
  custom: {
    50: '#9b8ae3',
    500: '#675bd5',
    950: '#000000',
  },
}

SCSS

$custom: #675bd5;
$custom-light: #9b8ae3;
$custom-dark: #000000;

JSON

{
  "hex": "#675bd5",
  "rgb": {
    "r": 103,
    "g": 91,
    "b": 213
  },
  "hsl": {
    "h": 245.902,
    "s": 59.223,
    "l": 59.608
  },
  "oklch": {
    "l": 0.54859,
    "c": 0.18078,
    "h": 283.1
  },
  "luminance": 0.1517
}

Semantic roles & 50–950 ramp

primary

#675BD5

secondary

#D9DEAE

accent

#E245D3

background

#FAF8FE

surface

#F3F0FC

border

#CDCBD5

text

#0F0B15

muted

#7F7C84

Preview Lab

Preview with #675BD5

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

Preview Lab → · Contrast checker → · Palette generator →