#675DB7#675DB7

#675DB7 is a mid, vivid blue. Relative luminance 0.141; OKLCH L 53.2% C 0.137 H 285.8°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#675DB7
RGB	rgb(103, 93, 183)
HSL	hsl(247, 38%, 54%)
HSV	hsv(247, 49%, 72%)
CMYK	cmyk(43.7%, 49.2%, 0%, 28.2%)
CIE-LAB	lab(44.42, 26.98, -46.51)
CIE-LCH	lch(44.42, 53.77, 300.12°)
OKLab	oklab(53.16% 0.0374 -0.132)
OKLCH	oklch(53.16% 0.137 285.8)
XYZ	xyz(18.0527, 14.1304, 46.5668)
Luminance	0.1413 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#675DB7 #ADB75D

analogous

#5D80B7 #675DB7 #945DB7

triadic

#675DB7 #B7675D #5DB767

tetradic

#675DB7 #B75D80 #ADB75D #5DB794

square

#675DB7 #B75D80 #ADB75D #5DB794

split-complementary

#675DB7 #B7945D #80B75D

monochromatic

#362F6A #4B4295 #675DB7 #8F87CA #B7B2DD

Accessibility & contrast

On white

5.49

#675DB7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#675DB7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #675DB7

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##675DB7	#FFFFFF	#000000	##FFFFFF
##675DB7	1.00	5.49	3.83	5.49
#FFFFFF	5.49	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#376CBA

Deuteranopia (green-blind)

#3566B5

Tritanopia (blue-blind)

#4F7081

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #675db7;
/* rgb */ color: rgb(103, 93, 183);
/* oklch */ color: oklch(53.2% 0.137 285.8);

Tailwind

colors: {
  custom: {
    50: '#978bcd',
    500: '#675db7',
    950: '#000000',
  },
}

SCSS

$custom: #675db7;
$custom-light: #978bcd;
$custom-dark: #000000;

JSON

{
  "hex": "#675db7",
  "rgb": {
    "r": 103,
    "g": 93,
    "b": 183
  },
  "hsl": {
    "h": 246.667,
    "s": 38.462,
    "l": 54.118
  },
  "oklch": {
    "l": 0.53165,
    "c": 0.13714,
    "h": 285.8
  },
  "luminance": 0.14131
}

Semantic roles & 50–950 ramp

primary

#675DB7

secondary

#C7CBA5

accent

#CE59C1

background

#F9F8FC

surface

#F2F0F9

border

#CCCBD2

text

#0E0C13

muted

#7E7D82

Preview Lab

Preview with #675DB7

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

Preview Lab → · Contrast checker → · Palette generator →