#6B75CE#6B75CE

#6B75CE is a mid, vivid blue. Relative luminance 0.203; OKLCH L 59.5% C 0.135 H 276.6°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#6B75CE
RGB	rgb(107, 117, 206)
HSL	hsl(234, 50%, 61%)
HSV	hsv(234, 48%, 81%)
CMYK	cmyk(48.1%, 43.2%, 0%, 19.2%)
CIE-LAB	lab(52.18, 20.22, -47.38)
CIE-LCH	lch(52.18, 51.51, 293.11°)
OKLab	oklab(59.54% 0.0156 -0.1342)
OKLCH	oklch(59.54% 0.135 276.6)
XYZ	xyz(23.5618, 20.3033, 61.0579)
Luminance	0.2031 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B75CE #CEC46B

analogous

#6BA7CE #6B75CE #936BCE

triadic

#6B75CE #CE6B75 #75CE6B

tetradic

#6B75CE #CE6BA7 #CEC46B #6BCE93

square

#6B75CE #CE6BA7 #CEC46B #6BCE93

split-complementary

#6B75CE #CE936B #A7CE6B

monochromatic

#2F398F #3F4BBD #6B75CE #99A0DD #C7CBEC

Accessibility & contrast

On white

4.15

#6B75CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#6B75CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6B75CE

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B75CE	#FFFFFF	#000000	##000000
##6B75CE	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5181D1

Deuteranopia (green-blind)

#4979CC

Tritanopia (blue-blind)

#468897

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #6b75ce;
/* rgb */ color: rgb(107, 117, 206);
/* oklch */ color: oklch(59.5% 0.135 276.6);

Tailwind

colors: {
  custom: {
    50: '#9b9cdd',
    500: '#6b75ce',
    950: '#000000',
  },
}

SCSS

$custom: #6b75ce;
$custom-light: #9b9cdd;
$custom-dark: #000000;

JSON

{
  "hex": "#6b75ce",
  "rgb": {
    "r": 107,
    "g": 117,
    "b": 206
  },
  "hsl": {
    "h": 233.939,
    "s": 50.254,
    "l": 61.373
  },
  "oklch": {
    "l": 0.59541,
    "c": 0.13516,
    "h": 276.6
  },
  "luminance": 0.20305
}

Semantic roles & 50–950 ramp

primary

#6B75CE

secondary

#DDD9B8

accent

#AE28BE

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0E15

muted

#7E7E83

Preview Lab

Preview with #6B75CE

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

Preview Lab → · Contrast checker → · Palette generator →