#6D91C7#6D91C7

#6D91C7 is a light, moderate blue. Relative luminance 0.276; OKLCH L 65.2% C 0.091 H 258.3°. Best body text is #000000 at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#6D91C7
RGB	rgb(109, 145, 199)
HSL	hsl(216, 45%, 60%)
HSV	hsv(216, 45%, 78%)
CMYK	cmyk(45.2%, 27.1%, 0%, 22%)
CIE-LAB	lab(59.55, 1.98, -31.82)
CIE-LCH	lch(59.55, 31.88, 273.56°)
OKLab	oklab(65.16% -0.0184 -0.0889)
OKLCH	oklch(65.16% 0.091 258.3)
XYZ	xyz(26.7375, 27.6239, 57.9448)
Luminance	0.2763 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D91C7 #C7A36D

analogous

#6DBEC7 #6D91C7 #766DC7

triadic

#6D91C7 #C76D91 #91C76D

tetradic

#6D91C7 #C76DBE #C7A36D #6DC776

square

#6D91C7 #C76DBE #C7A36D #6DC776

split-complementary

#6D91C7 #C7766D #BEC76D

monochromatic

#335586 #4470B2 #6D91C7 #99B2D8 #C5D4E9

Accessibility & contrast

On white

3.22

#6D91C7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.53

#6D91C7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6D91C7

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D91C7	#FFFFFF	#000000	##000000
##6D91C7	1.00	3.22	6.53	6.53
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.53	21.00	1.00	1.00
##000000	6.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D94C9

Deuteranopia (green-blind)

#728CC6

Tritanopia (blue-blind)

#4A9DA4

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #6d91c7;
/* rgb */ color: rgb(109, 145, 199);
/* oklch */ color: oklch(65.2% 0.091 258.3);

Tailwind

colors: {
  custom: {
    50: '#9bb1d8',
    500: '#6d91c7',
    950: '#000000',
  },
}

SCSS

$custom: #6d91c7;
$custom-light: #9bb1d8;
$custom-dark: #000000;

JSON

{
  "hex": "#6d91c7",
  "rgb": {
    "r": 109,
    "g": 145,
    "b": 199
  },
  "hsl": {
    "h": 216,
    "s": 44.554,
    "l": 60.392
  },
  "oklch": {
    "l": 0.6516,
    "c": 0.09078,
    "h": 258.3
  },
  "luminance": 0.27626
}

Semantic roles & 50–950 ramp

primary

#6D91C7

secondary

#D9CBB7

accent

#812EB8

background

#F9FAFD

surface

#F2F4FA

border

#CCCED3

text

#0E1014

muted

#7E7F83

Preview Lab

Preview with #6D91C7

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

Preview Lab → · Contrast checker → · Palette generator →