#6F83EC#6F83EC

#6F83EC is a light, vivid blue. Relative luminance 0.257; OKLCH L 64.4% C 0.158 H 273.1°. Best body text is #000000 at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#6F83EC
RGB	rgb(111, 131, 236)
HSL	hsl(230, 77%, 68%)
HSV	hsv(230, 53%, 93%)
CMYK	cmyk(53%, 44.5%, 0%, 7.5%)
CIE-LAB	lab(57.72, 21.95, -55.39)
CIE-LCH	lch(57.72, 59.58, 291.61°)
OKLab	oklab(64.37% 0.0085 -0.1576)
OKLCH	oklch(64.37% 0.158 273.1)
XYZ	xyz(29.8073, 25.6662, 82.7240)
Luminance	0.2567 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F83EC #ECD86F

analogous

#6FC1EC #6F83EC #996FEC

triadic

#6F83EC #EC6F83 #83EC6F

tetradic

#6F83EC #EC6FC1 #ECD86F #6FEC99

square

#6F83EC #EC6FC1 #ECD86F #6FEC99

split-complementary

#6F83EC #EC996F #C1EC6F

monochromatic

#1A36C6 #3954E5 #6F83EC #A5B2F3 #DBE0FA

Accessibility & contrast

On white

3.42

#6F83EC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.13

#6F83EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6F83EC

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F83EC	#FFFFFF	#000000	##000000
##6F83EC	1.00	3.42	6.13	6.13
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.13	21.00	1.00	1.00
##000000	6.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5590F0

Deuteranopia (green-blind)

#4786EA

Tritanopia (blue-blind)

#329AAC

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #6f83ec;
/* rgb */ color: rgb(111, 131, 236);
/* oklch */ color: oklch(64.4% 0.158 273.1);

Tailwind

colors: {
  custom: {
    50: '#a0a6f3',
    500: '#6f83ec',
    950: '#000000',
  },
}

SCSS

$custom: #6f83ec;
$custom-light: #a0a6f3;
$custom-dark: #000000;

JSON

{
  "hex": "#6f83ec",
  "rgb": {
    "r": 111,
    "g": 131,
    "b": 236
  },
  "hsl": {
    "h": 230.4,
    "s": 76.687,
    "l": 68.039
  },
  "oklch": {
    "l": 0.64369,
    "c": 0.15779,
    "h": 273.1
  },
  "luminance": 0.25668
}

Semantic roles & 50–950 ramp

primary

#6F83EC

secondary

#EFE8C8

accent

#B80DD9

background

#FAFAFE

surface

#F4F4FD

border

#CECED5

text

#0F0F17

muted

#7F7F85

Preview Lab

Preview with #6F83EC

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

Preview Lab → · Contrast checker → · Palette generator →