#675DE4#675DE4

#675DE4 is a mid, vivid blue. Relative luminance 0.163; OKLCH L 56.3% C 0.198 H 281.3°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#675DE4
RGB	rgb(103, 93, 228)
HSL	hsl(244, 71%, 63%)
HSV	hsv(244, 59%, 89%)
CMYK	cmyk(54.8%, 59.2%, 0%, 10.6%)
CIE-LAB	lab(47.38, 40.66, -67.58)
CIE-LCH	lch(47.38, 78.87, 301.03°)
OKLab	oklab(56.31% 0.0387 -0.1939)
OKLCH	oklch(56.31% 0.198 281.3)
XYZ	xyz(23.5071, 16.3122, 75.2936)
Luminance	0.1631 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#675DE4 #DAE45D

analogous

#5D97E4 #675DE4 #AA5DE4

triadic

#675DE4 #E4675D #5DE467

tetradic

#675DE4 #E45D97 #DAE45D #5DE4AA

square

#675DE4 #E45D97 #DAE45D #5DE4AA

split-complementary

#675DE4 #E4AA5D #97E45D

monochromatic

#271CAA #3629DB #675DE4 #9891ED #C9C6F5

Accessibility & contrast

On white

4.93

#675DE4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#675DE4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #675DE4

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##675DE4	#FFFFFF	#000000	##FFFFFF
##675DE4	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0075E8

Deuteranopia (green-blind)

#006BE1

Tritanopia (blue-blind)

#2A7D98

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #675de4;
/* rgb */ color: rgb(103, 93, 228);
/* oklch */ color: oklch(56.3% 0.198 281.3);

Tailwind

colors: {
  custom: {
    50: '#9d8bed',
    500: '#675de4',
    950: '#000000',
  },
}

SCSS

$custom: #675de4;
$custom-light: #9d8bed;
$custom-dark: #000000;

JSON

{
  "hex": "#675de4",
  "rgb": {
    "r": 103,
    "g": 93,
    "b": 228
  },
  "hsl": {
    "h": 244.444,
    "s": 71.429,
    "l": 62.941
  },
  "oklch": {
    "l": 0.56312,
    "c": 0.19772,
    "h": 281.3
  },
  "luminance": 0.16314
}

Semantic roles & 50–950 ramp

primary

#675DE4

secondary

#E3E7B6

accent

#D312C5

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#0F0C16

muted

#7F7D84

Preview Lab

Preview with #675DE4

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

Preview Lab → · Contrast checker → · Palette generator →