#6D90DA#6D90DA

#6D90DA is a light, moderate blue. Relative luminance 0.283; OKLCH L 65.9% C 0.118 H 264.2°. Best body text is #000000 at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#6D90DA
RGB	rgb(109, 144, 218)
HSL	hsl(221, 60%, 64%)
HSV	hsv(221, 50%, 85%)
CMYK	cmyk(50%, 33.9%, 0%, 14.5%)
CIE-LAB	lab(60.12, 8.23, -41.57)
CIE-LCH	lch(60.12, 42.38, 281.20°)
OKLab	oklab(65.89% -0.0119 -0.1171)
OKLCH	oklch(65.89% 0.118 264.2)
XYZ	xyz(28.9306, 28.2577, 70.2459)
Luminance	0.2826 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D90DA #DAB76D

analogous

#6DC7DA #6D90DA #816DDA

triadic

#6D90DA #DA6D90 #90DA6D

tetradic

#6D90DA #DA6DC7 #DAB76D #6DDA81

square

#6D90DA #DA6DC7 #DAB76D #6DDA81

split-complementary

#6D90DA #DA816D #C7DA6D

monochromatic

#2950A3 #3C6BCE #6D90DA #9EB5E6 #CFDAF3

Accessibility & contrast

On white

3.16

#6D90DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.65

#6D90DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6D90DA

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D90DA	#FFFFFF	#000000	##000000
##6D90DA	1.00	3.16	6.65	6.65
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.65	21.00	1.00	1.00
##000000	6.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7496DD

Deuteranopia (green-blind)

#678CD8

Tritanopia (blue-blind)

#3CA0AB

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #6d90da;
/* rgb */ color: rgb(109, 144, 218);
/* oklch */ color: oklch(65.9% 0.118 264.2);

Tailwind

colors: {
  custom: {
    50: '#9db0e6',
    500: '#6d90da',
    950: '#000000',
  },
}

SCSS

$custom: #6d90da;
$custom-light: #9db0e6;
$custom-dark: #000000;

JSON

{
  "hex": "#6d90da",
  "rgb": {
    "r": 109,
    "g": 144,
    "b": 218
  },
  "hsl": {
    "h": 220.734,
    "s": 59.563,
    "l": 64.118
  },
  "oklch": {
    "l": 0.65886,
    "c": 0.11772,
    "h": 264.2
  },
  "luminance": 0.2826
}

Semantic roles & 50–950 ramp

primary

#6D90DA

secondary

#E4D8BE

accent

#911EC7

background

#FAFAFE

surface

#F3F4FC

border

#CDCED5

text

#0F1016

muted

#7F7F84

Preview Lab

Preview with #6D90DA

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

Preview Lab → · Contrast checker → · Palette generator →