#6C759D#6C759D

#6C759D is a mid, moderate blue. Relative luminance 0.183; OKLCH L 57.0% C 0.063 H 274.4°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#6C759D
RGB	rgb(108, 117, 157)
HSL	hsl(229, 20%, 52%)
HSV	hsv(229, 31%, 62%)
CMYK	cmyk(31.2%, 25.5%, 0%, 38.4%)
CIE-LAB	lab(49.91, 6.34, -22.64)
CIE-LCH	lch(49.91, 23.52, 285.65°)
OKLab	oklab(57.05% 0.0049 -0.0626)
OKLCH	oklch(57.05% 0.063 274.4)
XYZ	xyz(18.6297, 18.3444, 34.4510)
Luminance	0.1835 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C759D #9D946C

analogous

#6C8E9D #6C759D #7C6C9D

triadic

#6C759D #9D6C75 #759D6C

tetradic

#6C759D #9D6C8E #9D946C #6C9D7C

square

#6C759D #9D6C8E #9D946C #6C9D7C

split-complementary

#6C759D #9D7C6C #8E9D6C

monochromatic

#393E56 #52597A #6C759D #9197B5 #B5BACE

Accessibility & contrast

On white

4.50

#6C759D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#6C759D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6C759D

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C759D	#FFFFFF	#000000	##000000
##6C759D	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#69799F

Deuteranopia (green-blind)

#65759C

Tritanopia (blue-blind)

#5F7D83

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #6c759d;
/* rgb */ color: rgb(108, 117, 157);
/* oklch */ color: oklch(57.0% 0.063 274.4);

Tailwind

colors: {
  custom: {
    50: '#979cba',
    500: '#6c759d',
    950: '#000000',
  },
}

SCSS

$custom: #6c759d;
$custom-light: #979cba;
$custom-dark: #000000;

JSON

{
  "hex": "#6c759d",
  "rgb": {
    "r": 108,
    "g": 117,
    "b": 157
  },
  "hsl": {
    "h": 228.98,
    "s": 20,
    "l": 51.961
  },
  "oklch": {
    "l": 0.57047,
    "c": 0.0628,
    "h": 274.4
  },
  "luminance": 0.18345
}

Semantic roles & 50–950 ramp

primary

#6C759D

secondary

#BDB9A8

accent

#AE6BBD

background

#F9F9FB

surface

#F2F2F6

border

#CCCCD0

text

#0D0E11

muted

#7E7E80

Preview Lab

Preview with #6C759D

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

Preview Lab → · Contrast checker → · Palette generator →