#6D99ED#6D99ED

#6D99ED is a light, vivid blue. Relative luminance 0.321; OKLCH L 68.8% C 0.134 H 262.4°. Best body text is #000000 at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#6D99ED
RGB	rgb(109, 153, 237)
HSL	hsl(219, 78%, 68%)
HSV	hsv(219, 54%, 93%)
CMYK	cmyk(54%, 35.4%, 0%, 7.1%)
CIE-LAB	lab(63.46, 8.83, -46.84)
CIE-LCH	lch(63.46, 47.66, 280.68°)
OKLab	oklab(68.78% -0.0176 -0.1324)
OKLCH	oklch(68.78% 0.134 262.4)
XYZ	xyz(32.9788, 32.1456, 84.5712)
Luminance	0.3215 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D99ED #EDC16D

analogous

#6DD9ED #6D99ED #816DED

triadic

#6D99ED #ED6D99 #99ED6D

tetradic

#6D99ED #ED6DD9 #EDC16D #6DED81

square

#6D99ED #ED6DD9 #EDC16D #6DED81

split-complementary

#6D99ED #ED816D #D9ED6D

monochromatic

#1955C7 #3773E6 #6D99ED #A3BFF4 #DAE5FA

Accessibility & contrast

On white

2.83

#6D99ED on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.43

#6D99ED on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6D99ED

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D99ED	#FFFFFF	#000000	##000000
##6D99ED	1.00	2.83	7.43	7.43
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.43	21.00	1.00	1.00
##000000	7.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#77A0F0

Deuteranopia (green-blind)

#6894EB

Tritanopia (blue-blind)

#22ABB8

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #6d99ed;
/* rgb */ color: rgb(109, 153, 237);
/* oklch */ color: oklch(68.8% 0.134 262.4);

Tailwind

colors: {
  custom: {
    50: '#9fb6f3',
    500: '#6d99ed',
    950: '#000000',
  },
}

SCSS

$custom: #6d99ed;
$custom-light: #9fb6f3;
$custom-dark: #000000;

JSON

{
  "hex": "#6d99ed",
  "rgb": {
    "r": 109,
    "g": 153,
    "b": 237
  },
  "hsl": {
    "h": 219.375,
    "s": 78.049,
    "l": 67.843
  },
  "oklch": {
    "l": 0.68777,
    "c": 0.13355,
    "h": 262.4
  },
  "luminance": 0.32148
}

Semantic roles & 50–950 ramp

primary

#6D99ED

secondary

#EFE1C7

accent

#930BDA

background

#FAFBFE

surface

#F4F6FD

border

#CED0D5

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #6D99ED

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

Preview Lab → · Contrast checker → · Palette generator →