#675FE4#675FE4

#675FE4 is a mid, vivid blue. Relative luminance 0.167; OKLCH L 56.6% C 0.195 H 280.9°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#675FE4
RGB	rgb(103, 95, 228)
HSL	hsl(244, 71%, 63%)
HSV	hsv(244, 58%, 89%)
CMYK	cmyk(54.8%, 58.3%, 0%, 10.6%)
CIE-LAB	lab(47.84, 39.47, -66.84)
CIE-LCH	lch(47.84, 77.63, 300.56°)
OKLab	oklab(56.65% 0.0368 -0.1917)
OKLCH	oklch(56.65% 0.195 280.9)
XYZ	xyz(23.6850, 16.6679, 75.3529)
Luminance	0.1667 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#675FE4 #DCE45F

analogous

#5F99E4 #675FE4 #A95FE4

triadic

#675FE4 #E4675F #5FE467

tetradic

#675FE4 #E45F99 #DCE45F #5FE4A9

square

#675FE4 #E45F99 #DCE45F #5FE4A9

split-complementary

#675FE4 #E4A95F #99E45F

monochromatic

#261DAC #352BDB #675FE4 #9993ED #CAC8F6

Accessibility & contrast

On white

4.85

#675FE4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#675FE4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #675FE4

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##675FE4	#FFFFFF	#000000	##FFFFFF
##675FE4	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0076E8

Deuteranopia (green-blind)

#006DE1

Tritanopia (blue-blind)

#2A7E98

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #675fe4;
/* rgb */ color: rgb(103, 95, 228);
/* oklch */ color: oklch(56.6% 0.195 280.9);

Tailwind

colors: {
  custom: {
    50: '#9c8ded',
    500: '#675fe4',
    950: '#000000',
  },
}

SCSS

$custom: #675fe4;
$custom-light: #9c8ded;
$custom-dark: #000000;

JSON

{
  "hex": "#675fe4",
  "rgb": {
    "r": 103,
    "g": 95,
    "b": 228
  },
  "hsl": {
    "h": 243.609,
    "s": 71.123,
    "l": 63.333
  },
  "oklch": {
    "l": 0.56649,
    "c": 0.1952,
    "h": 280.9
  },
  "luminance": 0.16669
}

Semantic roles & 50–950 ramp

primary

#675FE4

secondary

#E4E7B8

accent

#D312C8

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#0F0C16

muted

#7F7D84

Preview Lab

Preview with #675FE4

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

Preview Lab → · Contrast checker → · Palette generator →