#675BCE#675BCE

#675BCE is a mid, vivid blue. Relative luminance 0.148; OKLCH L 54.4% C 0.172 H 283.8°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#675BCE
RGB	rgb(103, 91, 206)
HSL	hsl(246, 54%, 58%)
HSV	hsv(246, 56%, 81%)
CMYK	cmyk(50%, 55.8%, 0%, 19.2%)
CIE-LAB	lab(45.39, 35.11, -58.28)
CIE-LCH	lch(45.39, 68.04, 301.07°)
OKLab	oklab(54.36% 0.041 -0.1665)
OKLCH	oklch(54.36% 0.172 283.8)
XYZ	xyz(20.4718, 14.8209, 60.1626)
Luminance	0.1482 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#675BCE #C2CE5B

analogous

#5B88CE #675BCE #A05BCE

triadic

#675BCE #CE675B #5BCE67

tetradic

#675BCE #CE5B88 #C2CE5B #5BCEA0

square

#675BCE #CE5B88 #C2CE5B #5BCEA0

split-complementary

#675BCE #CEA05B #88CE5B

monochromatic

#322886 #4436B6 #675BCE #938ADC #BEB9EA

Accessibility & contrast

On white

5.30

#675BCE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#675BCE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #675BCE

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##675BCE	#FFFFFF	#000000	##FFFFFF
##675BCE	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E6FD2

Deuteranopia (green-blind)

#0068CC

Tritanopia (blue-blind)

#40758C

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #675bce;
/* rgb */ color: rgb(103, 91, 206);
/* oklch */ color: oklch(54.4% 0.172 283.8);

Tailwind

colors: {
  custom: {
    50: '#9a8ade',
    500: '#675bce',
    950: '#000000',
  },
}

SCSS

$custom: #675bce;
$custom-light: #9a8ade;
$custom-dark: #000000;

JSON

{
  "hex": "#675bce",
  "rgb": {
    "r": 103,
    "g": 91,
    "b": 206
  },
  "hsl": {
    "h": 246.261,
    "s": 53.991,
    "l": 58.235
  },
  "oklch": {
    "l": 0.54355,
    "c": 0.17151,
    "h": 283.8
  },
  "luminance": 0.14822
}

Semantic roles & 50–950 ramp

primary

#675BCE

secondary

#D5D9AB

accent

#DD4ACE

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0F0B15

muted

#7E7C83

Preview Lab

Preview with #675BCE

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

Preview Lab → · Contrast checker → · Palette generator →