#675ECE#675ECE

#675ECE is a mid, vivid blue. Relative luminance 0.153; OKLCH L 54.9% C 0.167 H 283.0°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#675ECE
RGB	rgb(103, 94, 206)
HSL	hsl(245, 53%, 59%)
HSV	hsv(245, 54%, 81%)
CMYK	cmyk(50%, 54.4%, 0%, 19.2%)
CIE-LAB	lab(46.10, 33.31, -57.12)
CIE-LCH	lch(46.10, 66.12, 300.24°)
OKLab	oklab(54.89% 0.0377 -0.1631)
OKLCH	oklch(54.89% 0.167 283)
XYZ	xyz(20.7334, 15.3441, 60.2498)
Luminance	0.1535 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#675ECE #C5CE5E

analogous

#5E8DCE #675ECE #9F5ECE

triadic

#675ECE #CE675E #5ECE67

tetradic

#675ECE #CE5E8D #C5CE5E #5ECE9F

square

#675ECE #CE5E8D #C5CE5E #5ECE9F

split-complementary

#675ECE #CE9F5E #8DCE5E

monochromatic

#312988 #4238B7 #675ECE #938DDC #C0BCEB

Accessibility & contrast

On white

5.16

#675ECE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#675ECE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #675ECE

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##675ECE	#FFFFFF	#000000	##FFFFFF
##675ECE	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D71D2

Deuteranopia (green-blind)

#1169CC

Tritanopia (blue-blind)

#40778D

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #675ece;
/* rgb */ color: rgb(103, 94, 206);
/* oklch */ color: oklch(54.9% 0.167 283.0);

Tailwind

colors: {
  custom: {
    50: '#998cde',
    500: '#675ece',
    950: '#000000',
  },
}

SCSS

$custom: #675ece;
$custom-light: #998cde;
$custom-dark: #000000;

JSON

{
  "hex": "#675ece",
  "rgb": {
    "r": 103,
    "g": 94,
    "b": 206
  },
  "hsl": {
    "h": 244.821,
    "s": 53.333,
    "l": 58.824
  },
  "oklch": {
    "l": 0.54885,
    "c": 0.16742,
    "h": 283
  },
  "luminance": 0.15345
}

Semantic roles & 50–950 ramp

primary

#675ECE

secondary

#D6DAAE

accent

#DD4BD1

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0F0C15

muted

#7E7D83

Preview Lab

Preview with #675ECE

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

Preview Lab → · Contrast checker → · Palette generator →