#675EBC#675EBC

#675EBC is a mid, vivid blue. Relative luminance 0.145; OKLCH L 53.7% C 0.143 H 284.9°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#675EBC
RGB	rgb(103, 94, 188)
HSL	hsl(246, 41%, 55%)
HSV	hsv(246, 50%, 74%)
CMYK	cmyk(45.2%, 50%, 0%, 26.3%)
CIE-LAB	lab(44.97, 27.86, -48.55)
CIE-LCH	lch(44.97, 55.97, 299.85°)
OKLab	oklab(53.67% 0.0366 -0.1379)
OKLCH	oklch(53.67% 0.143 284.9)
XYZ	xyz(18.6707, 14.5190, 49.3859)
Luminance	0.1452 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#675EBC #B3BC5E

analogous

#5E84BC #675EBC #965EBC

triadic

#675EBC #BC675E #5EBC67

tetradic

#675EBC #BC5E84 #B3BC5E #5EBC96

square

#675EBC #BC5E84 #B3BC5E #5EBC96

split-complementary

#675EBC #BC965E #84BC5E

monochromatic

#352F71 #4A419C #675EBC #9089CE #B9B4E0

Accessibility & contrast

On white

5.38

#675EBC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#675EBC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #675EBC

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##675EBC	#FFFFFF	#000000	##FFFFFF
##675EBC	1.00	5.38	3.90	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#356DBF

Deuteranopia (green-blind)

#3268BA

Tritanopia (blue-blind)

#4C7284

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #675ebc;
/* rgb */ color: rgb(103, 94, 188);
/* oklch */ color: oklch(53.7% 0.143 284.9);

Tailwind

colors: {
  custom: {
    50: '#978bd1',
    500: '#675ebc',
    950: '#000000',
  },
}

SCSS

$custom: #675ebc;
$custom-light: #978bd1;
$custom-dark: #000000;

JSON

{
  "hex": "#675ebc",
  "rgb": {
    "r": 103,
    "g": 94,
    "b": 188
  },
  "hsl": {
    "h": 245.745,
    "s": 41.228,
    "l": 55.294
  },
  "oklch": {
    "l": 0.53674,
    "c": 0.14269,
    "h": 284.9
  },
  "luminance": 0.1452
}

Semantic roles & 50–950 ramp

primary

#675EBC

secondary

#CBCFA7

accent

#D157C5

background

#F9F8FC

surface

#F2F0F9

border

#CCCBD2

text

#0E0C14

muted

#7E7D82

Preview Lab

Preview with #675EBC

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

Preview Lab → · Contrast checker → · Palette generator →