#6B759D#6B759D

#6B759D is a mid, moderate blue. Relative luminance 0.183; OKLCH L 57.0% C 0.063 H 273.4°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#6B759D
RGB	rgb(107, 117, 157)
HSL	hsl(228, 20%, 52%)
HSV	hsv(228, 32%, 62%)
CMYK	cmyk(31.8%, 25.5%, 0%, 38.4%)
CIE-LAB	lab(49.84, 6.03, -22.77)
CIE-LCH	lch(49.84, 23.55, 284.85°)
OKLab	oklab(56.97% 0.0037 -0.063)
OKLCH	oklch(56.97% 0.063 273.4)
XYZ	xyz(18.5088, 18.2821, 34.4453)
Luminance	0.1828 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B759D #9D936B

analogous

#6B8E9D #6B759D #7A6B9D

triadic

#6B759D #9D6B75 #759D6B

tetradic

#6B759D #9D6B8E #9D936B #6B9D7A

square

#6B759D #9D6B8E #9D936B #6B9D7A

split-complementary

#6B759D #9D7A6B #8E9D6B

monochromatic

#383E55 #51597A #6B759D #9097B5 #B5BACE

Accessibility & contrast

On white

4.51

#6B759D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#6B759D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6B759D

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B759D	#FFFFFF	#000000	##000000
##6B759D	1.00	4.51	4.66	4.66
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#69799F

Deuteranopia (green-blind)

#65759C

Tritanopia (blue-blind)

#5D7D83

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #6b759d;
/* rgb */ color: rgb(107, 117, 157);
/* oklch */ color: oklch(57.0% 0.063 273.4);

Tailwind

colors: {
  custom: {
    50: '#969cba',
    500: '#6b759d',
    950: '#000000',
  },
}

SCSS

$custom: #6b759d;
$custom-light: #969cba;
$custom-dark: #000000;

JSON

{
  "hex": "#6b759d",
  "rgb": {
    "r": 107,
    "g": 117,
    "b": 157
  },
  "hsl": {
    "h": 228,
    "s": 20.325,
    "l": 51.765
  },
  "oklch": {
    "l": 0.5697,
    "c": 0.06308,
    "h": 273.4
  },
  "luminance": 0.18283
}

Semantic roles & 50–950 ramp

primary

#6B759D

secondary

#BDB8A7

accent

#AD6BBD

background

#F9F9FB

surface

#F2F2F6

border

#CCCCD0

text

#0D0E11

muted

#7E7E80

Preview Lab

Preview with #6B759D

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

Preview Lab → · Contrast checker → · Palette generator →