#675BCA#675BCA

#675BCA is a mid, vivid blue. Relative luminance 0.146; OKLCH L 54.1% C 0.166 H 284.3°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#675BCA
RGB	rgb(103, 91, 202)
HSL	hsl(246, 51%, 57%)
HSV	hsv(246, 55%, 79%)
CMYK	cmyk(49%, 55%, 0%, 20.8%)
CIE-LAB	lab(45.12, 33.90, -56.40)
CIE-LCH	lch(45.12, 65.81, 301.01°)
OKLab	oklab(54.07% 0.041 -0.161)
OKLCH	oklch(54.07% 0.166 284.3)
XYZ	xyz(19.9921, 14.6290, 57.6359)
Luminance	0.1463 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#675BCA #BECA5B

analogous

#5B87CA #675BCA #9E5BCA

triadic

#675BCA #CA675B #5BCA67

tetradic

#675BCA #CA5B87 #BECA5B #5BCA9E

square

#675BCA #CA5B87 #BECA5B #5BCA9E

split-complementary

#675BCA #CA9E5B #87CA5B

monochromatic

#332A81 #4539AF #675BCA #9289D9 #BDB8E8

Accessibility & contrast

On white

5.35

#675BCA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#675BCA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #675BCA

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##675BCA	#FFFFFF	#000000	##FFFFFF
##675BCA	1.00	5.35	3.93	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#196ECE

Deuteranopia (green-blind)

#1067C8

Tritanopia (blue-blind)

#43748A

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #675bca;
/* rgb */ color: rgb(103, 91, 202);
/* oklch */ color: oklch(54.1% 0.166 284.3);

Tailwind

colors: {
  custom: {
    50: '#9989db',
    500: '#675bca',
    950: '#000000',
  },
}

SCSS

$custom: #675bca;
$custom-light: #9989db;
$custom-dark: #000000;

JSON

{
  "hex": "#675bca",
  "rgb": {
    "r": 103,
    "g": 91,
    "b": 202
  },
  "hsl": {
    "h": 246.486,
    "s": 51.152,
    "l": 57.451
  },
  "oklch": {
    "l": 0.54073,
    "c": 0.16615,
    "h": 284.3
  },
  "luminance": 0.1463
}

Semantic roles & 50–950 ramp

primary

#675BCA

secondary

#D2D7AA

accent

#DB4DCB

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #675BCA

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

Preview Lab → · Contrast checker → · Palette generator →