#675DEE#675DEE

#675DEE is a mid, highly saturated blue. Relative luminance 0.169; OKLCH L 57.1% C 0.210 H 280.5°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#675DEE
RGB	rgb(103, 93, 238)
HSL	hsl(244, 81%, 65%)
HSV	hsv(244, 61%, 93%)
CMYK	cmyk(56.7%, 60.9%, 0%, 6.7%)
CIE-LAB	lab(48.11, 43.73, -72.03)
CIE-LCH	lch(48.11, 84.26, 301.27°)
OKLab	oklab(57.08% 0.0383 -0.207)
OKLCH	oklch(57.08% 0.21 280.5)
XYZ	xyz(24.9356, 16.8836, 82.8172)
Luminance	0.1689 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#675DEE #E4EE5D

analogous

#5D9BEE #675DEE #B05DEE

triadic

#675DEE #EE675D #5DEE67

tetradic

#675DEE #EE5D9B #E4EE5D #5DEEB0

square

#675DEE #EE5D9B #E4EE5D #5DEEB0

split-complementary

#675DEE #EEB05D #9BEE5D

monochromatic

#1F14BD #3326E8 #675DEE #9B94F4 #CFCCFA

Accessibility & contrast

On white

4.80

#675DEE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#675DEE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #675DEE

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##675DEE	#FFFFFF	#000000	##FFFFFF
##675DEE	1.00	4.80	4.38	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0078F3

Deuteranopia (green-blind)

#006DEB

Tritanopia (blue-blind)

#18809D

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #675dee;
/* rgb */ color: rgb(103, 93, 238);
/* oklch */ color: oklch(57.1% 0.210 280.5);

Tailwind

colors: {
  custom: {
    50: '#9e8bf5',
    500: '#675dee',
    950: '#000000',
  },
}

SCSS

$custom: #675dee;
$custom-light: #9e8bf5;
$custom-dark: #000000;

JSON

{
  "hex": "#675dee",
  "rgb": {
    "r": 103,
    "g": 93,
    "b": 238
  },
  "hsl": {
    "h": 244.138,
    "s": 81.006,
    "l": 64.902
  },
  "oklch": {
    "l": 0.57079,
    "c": 0.21047,
    "h": 280.5
  },
  "luminance": 0.16885
}

Semantic roles & 50–950 ramp

primary

#675DEE

secondary

#E9ECBB

accent

#DD08CF

background

#FAF8FF

surface

#F4F0FE

border

#CECBD6

text

#100C17

muted

#7F7D85

Preview Lab

Preview with #675DEE

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

Preview Lab → · Contrast checker → · Palette generator →