#6C83ED#6C83ED

#6C83ED is a light, vivid blue. Relative luminance 0.255; OKLCH L 64.2% C 0.160 H 272.0°. Best body text is #000000 at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#6C83ED
RGB	rgb(108, 131, 237)
HSL	hsl(229, 78%, 68%)
HSV	hsv(229, 54%, 93%)
CMYK	cmyk(54.4%, 44.7%, 0%, 7.1%)
CIE-LAB	lab(57.59, 21.64, -56.16)
CIE-LCH	lch(57.59, 60.19, 291.07°)
OKLab	oklab(64.24% 0.0056 -0.1599)
OKLCH	oklch(64.24% 0.16 272)
XYZ	xyz(29.5817, 25.5331, 83.4739)
Luminance	0.2554 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C83ED #EDD66C

analogous

#6CC4ED #6C83ED #956CED

triadic

#6C83ED #ED6C83 #83ED6C

tetradic

#6C83ED #ED6CC4 #EDD66C #6CED95

square

#6C83ED #ED6CC4 #EDD66C #6CED95

split-complementary

#6C83ED #ED956C #C4ED6C

monochromatic

#1837C6 #3555E6 #6C83ED #A3B1F4 #D9DFFA

Accessibility & contrast

On white

3.44

#6C83ED on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.11

#6C83ED on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6C83ED

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C83ED	#FFFFFF	#000000	##000000
##6C83ED	1.00	3.44	6.11	6.11
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.11	21.00	1.00	1.00
##000000	6.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5490F1

Deuteranopia (green-blind)

#4485EB

Tritanopia (blue-blind)

#269AAC

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #6c83ed;
/* rgb */ color: rgb(108, 131, 237);
/* oklch */ color: oklch(64.2% 0.160 272.0);

Tailwind

colors: {
  custom: {
    50: '#9fa6f3',
    500: '#6c83ed',
    950: '#000000',
  },
}

SCSS

$custom: #6c83ed;
$custom-light: #9fa6f3;
$custom-dark: #000000;

JSON

{
  "hex": "#6c83ed",
  "rgb": {
    "r": 108,
    "g": 131,
    "b": 237
  },
  "hsl": {
    "h": 229.302,
    "s": 78.182,
    "l": 67.647
  },
  "oklch": {
    "l": 0.64242,
    "c": 0.15999,
    "h": 272
  },
  "luminance": 0.25535
}

Semantic roles & 50–950 ramp

primary

#6C83ED

secondary

#EEE7C6

accent

#B50BDA

background

#FAFAFE

surface

#F4F4FD

border

#CECED5

text

#0F0F17

muted

#7F7F85

Preview Lab

Preview with #6C83ED

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

Preview Lab → · Contrast checker → · Palette generator →