#675AEE#675AEE

#675AEE is a mid, highly saturated blue. Relative luminance 0.164; OKLCH L 56.6% C 0.214 H 281.0°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#675AEE
RGB	rgb(103, 90, 238)
HSL	hsl(245, 81%, 64%)
HSV	hsv(245, 62%, 93%)
CMYK	cmyk(56.7%, 62.2%, 0%, 6.7%)
CIE-LAB	lab(47.45, 45.47, -73.10)
CIE-LCH	lch(47.45, 86.09, 301.88°)
OKLab	oklab(56.6% 0.041 -0.2101)
OKLCH	oklch(56.6% 0.214 281)
XYZ	xyz(24.6775, 16.3673, 82.7312)
Luminance	0.1637 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#675AEE #E1EE5A

analogous

#5A97EE #675AEE #B15AEE

triadic

#675AEE #EE675A #5AEE67

tetradic

#675AEE #EE5A97 #E1EE5A #5AEEB1

square

#675AEE #EE5A97 #E1EE5A #5AEEB1

split-complementary

#675AEE #EEB15A #97EE5A

monochromatic

#2213BA #3423E8 #675AEE #9A91F4 #CDC9F9

Accessibility & contrast

On white

4.91

#675AEE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#675AEE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #675AEE

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##675AEE	#FFFFFF	#000000	##FFFFFF
##675AEE	1.00	4.91	4.27	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0076F3

Deuteranopia (green-blind)

#006BEB

Tritanopia (blue-blind)

#197F9C

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #675aee;
/* rgb */ color: rgb(103, 90, 238);
/* oklch */ color: oklch(56.6% 0.214 281.0);

Tailwind

colors: {
  custom: {
    50: '#9e89f5',
    500: '#675aee',
    950: '#000000',
  },
}

SCSS

$custom: #675aee;
$custom-light: #9e89f5;
$custom-dark: #000000;

JSON

{
  "hex": "#675aee",
  "rgb": {
    "r": 103,
    "g": 90,
    "b": 238
  },
  "hsl": {
    "h": 245.27,
    "s": 81.319,
    "l": 64.314
  },
  "oklch": {
    "l": 0.56596,
    "c": 0.21409,
    "h": 281
  },
  "luminance": 0.16369
}

Semantic roles & 50–950 ramp

primary

#675AEE

secondary

#E7ECB8

accent

#DE08CB

background

#FAF8FF

surface

#F4F0FE

border

#CECBD6

text

#100C17

muted

#7F7D85

Preview Lab

Preview with #675AEE

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

Preview Lab → · Contrast checker → · Palette generator →