#6D79BC#6D79BC

#6D79BC is a mid, moderate blue. Relative luminance 0.206; OKLCH L 59.5% C 0.103 H 275.1°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#6D79BC
RGB	rgb(109, 121, 188)
HSL	hsl(231, 37%, 58%)
HSV	hsv(231, 42%, 74%)
CMYK	cmyk(42%, 35.6%, 0%, 26.3%)
CIE-LAB	lab(52.46, 12.92, -36.64)
CIE-LCH	lch(52.46, 38.85, 289.43°)
OKLab	oklab(59.49% 0.0092 -0.1029)
OKLCH	oklch(59.49% 0.103 275.1)
XYZ	xyz(22.2184, 20.5557, 50.3641)
Luminance	0.2056 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D79BC #BCB06D

analogous

#6DA0BC #6D79BC #886DBC

triadic

#6D79BC #BC6D79 #79BC6D

tetradic

#6D79BC #BC6DA0 #BCB06D #6DBC88

square

#6D79BC #BC6DA0 #BCB06D #6DBC88

split-complementary

#6D79BC #BC886D #A0BC6D

monochromatic

#374178 #4A57A2 #6D79BC #97A0CF #C1C6E3

Accessibility & contrast

On white

4.11

#6D79BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#6D79BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6D79BC

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D79BC	#FFFFFF	#000000	##000000
##6D79BC	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6281BF

Deuteranopia (green-blind)

#5C7ABA

Tritanopia (blue-blind)

#538692

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #6d79bc;
/* rgb */ color: rgb(109, 121, 188);
/* oklch */ color: oklch(59.5% 0.103 275.1);

Tailwind

colors: {
  custom: {
    50: '#9a9fd0',
    500: '#6d79bc',
    950: '#000000',
  },
}

SCSS

$custom: #6d79bc;
$custom-light: #9a9fd0;
$custom-dark: #000000;

JSON

{
  "hex": "#6d79bc",
  "rgb": {
    "r": 109,
    "g": 121,
    "b": 188
  },
  "hsl": {
    "h": 230.886,
    "s": 37.089,
    "l": 58.235
  },
  "oklch": {
    "l": 0.59492,
    "c": 0.10328,
    "h": 275.1
  },
  "luminance": 0.20557
}

Semantic roles & 50–950 ramp

primary

#6D79BC

secondary

#D2CDB3

accent

#BC5BCD

background

#F9F9FC

surface

#F2F2F9

border

#CCCCD2

text

#0E0E14

muted

#7E7E82

Preview Lab

Preview with #6D79BC

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

Preview Lab → · Contrast checker → · Palette generator →