#6D91DA#6D91DA

#6D91DA is a light, moderate blue. Relative luminance 0.286; OKLCH L 66.1% C 0.117 H 263.5°. Best body text is #000000 at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#6D91DA
RGB	rgb(109, 145, 218)
HSL	hsl(220, 60%, 64%)
HSV	hsv(220, 50%, 85%)
CMYK	cmyk(50%, 33.5%, 0%, 14.5%)
CIE-LAB	lab(60.39, 7.65, -41.15)
CIE-LCH	lch(60.39, 41.85, 280.53°)
OKLab	oklab(66.1% -0.0131 -0.1159)
OKLCH	oklch(66.1% 0.117 263.5)
XYZ	xyz(29.0828, 28.5620, 70.2966)
Luminance	0.2856 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D91DA #DAB66D

analogous

#6DC8DA #6D91DA #806DDA

triadic

#6D91DA #DA6D91 #91DA6D

tetradic

#6D91DA #DA6DC8 #DAB66D #6DDA80

square

#6D91DA #DA6DC8 #DAB66D #6DDA80

split-complementary

#6D91DA #DA806D #C8DA6D

monochromatic

#2952A3 #3C6CCE #6D91DA #9EB6E6 #CFDBF3

Accessibility & contrast

On white

3.13

#6D91DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.71

#6D91DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6D91DA

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D91DA	#FFFFFF	#000000	##000000
##6D91DA	1.00	3.13	6.71	6.71
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.71	21.00	1.00	1.00
##000000	6.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7597DD

Deuteranopia (green-blind)

#698DD8

Tritanopia (blue-blind)

#3CA1AB

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #6d91da;
/* rgb */ color: rgb(109, 145, 218);
/* oklch */ color: oklch(66.1% 0.117 263.5);

Tailwind

colors: {
  custom: {
    50: '#9db1e6',
    500: '#6d91da',
    950: '#000000',
  },
}

SCSS

$custom: #6d91da;
$custom-light: #9db1e6;
$custom-dark: #000000;

JSON

{
  "hex": "#6d91da",
  "rgb": {
    "r": 109,
    "g": 145,
    "b": 218
  },
  "hsl": {
    "h": 220.183,
    "s": 59.563,
    "l": 64.118
  },
  "oklch": {
    "l": 0.66098,
    "c": 0.1166,
    "h": 263.5
  },
  "luminance": 0.28564
}

Semantic roles & 50–950 ramp

primary

#6D91DA

secondary

#E4D8BE

accent

#8F1EC7

background

#FAFAFE

surface

#F3F4FC

border

#CDCED5

text

#0F1016

muted

#7F7F84

Preview Lab

Preview with #6D91DA

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

Preview Lab → · Contrast checker → · Palette generator →