#6D91C8#6D91C8

#6D91C8 is a light, moderate blue. Relative luminance 0.277; OKLCH L 65.2% C 0.092 H 258.7°. Best body text is #000000 at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#6D91C8
RGB	rgb(109, 145, 200)
HSL	hsl(216, 45%, 61%)
HSV	hsv(216, 46%, 78%)
CMYK	cmyk(45.5%, 27.5%, 0%, 21.6%)
CIE-LAB	lab(59.59, 2.27, -32.32)
CIE-LCH	lch(59.59, 32.40, 274.02°)
OKLab	oklab(65.21% -0.0181 -0.0903)
OKLCH	oklch(65.21% 0.092 258.7)
XYZ	xyz(26.8540, 27.6705, 58.5583)
Luminance	0.2767 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D91C8 #C8A46D

analogous

#6DBEC8 #6D91C8 #766DC8

triadic

#6D91C8 #C86D91 #91C86D

tetradic

#6D91C8 #C86DBE #C8A46D #6DC876

square

#6D91C8 #C86DBE #C8A46D #6DC876

split-complementary

#6D91C8 #C8766D #BEC86D

monochromatic

#335488 #4470B4 #6D91C8 #99B2D9 #C6D4E9

Accessibility & contrast

On white

3.21

#6D91C8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.53

#6D91C8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6D91C8

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D91C8	#FFFFFF	#000000	##000000
##6D91C8	1.00	3.21	6.53	6.53
#FFFFFF	3.21	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)

#7C94CA

Deuteranopia (green-blind)

#728CC7

Tritanopia (blue-blind)

#499DA4

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #6d91c8;
/* rgb */ color: rgb(109, 145, 200);
/* oklch */ color: oklch(65.2% 0.092 258.7);

Tailwind

colors: {
  custom: {
    50: '#9bb1d9',
    500: '#6d91c8',
    950: '#000000',
  },
}

SCSS

$custom: #6d91c8;
$custom-light: #9bb1d9;
$custom-dark: #000000;

JSON

{
  "hex": "#6d91c8",
  "rgb": {
    "r": 109,
    "g": 145,
    "b": 200
  },
  "hsl": {
    "h": 216.264,
    "s": 45.274,
    "l": 60.588
  },
  "oklch": {
    "l": 0.65208,
    "c": 0.09212,
    "h": 258.7
  },
  "luminance": 0.27672
}

Semantic roles & 50–950 ramp

primary

#6D91C8

secondary

#DACCB7

accent

#812DB8

background

#F9FAFD

surface

#F2F4FA

border

#CCCED3

text

#0E1014

muted

#7E7F83

Preview Lab

Preview with #6D91C8

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

Preview Lab → · Contrast checker → · Palette generator →