#6799EB#6799EB

#6799EB is a light, vivid blue. Relative luminance 0.317; OKLCH L 68.4% C 0.133 H 259.9°. Best body text is #000000 at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#6799EB
RGB	rgb(103, 153, 235)
HSL	hsl(217, 77%, 66%)
HSV	hsv(217, 56%, 92%)
CMYK	cmyk(56.2%, 34.9%, 0%, 7.8%)
CIE-LAB	lab(63.06, 6.96, -46.39)
CIE-LCH	lch(63.06, 46.91, 278.53°)
OKLab	oklab(68.35% -0.0234 -0.1312)
OKLCH	oklch(68.35% 0.133 259.9)
XYZ	xyz(31.9750, 31.6616, 83.0075)
Luminance	0.3166 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6799EB #EBB967

analogous

#67DBEB #6799EB #7767EB

triadic

#6799EB #EB6799 #99EB67

tetradic

#6799EB #EB67DB #EBB967 #67EB77

square

#6799EB #EB67DB #EBB967 #67EB77

split-complementary

#6799EB #EB7767 #DBEB67

monochromatic

#1958BF #3175E4 #6799EB #9DBDF2 #D3E2F9

Accessibility & contrast

On white

2.86

#6799EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.33

#6799EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6799EB

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6799EB	#FFFFFF	#000000	##000000
##6799EB	1.00	2.86	7.33	7.33
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.33	21.00	1.00	1.00
##000000	7.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#779FEE

Deuteranopia (green-blind)

#6793E9

Tritanopia (blue-blind)

#00ABB7

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #6799eb;
/* rgb */ color: rgb(103, 153, 235);
/* oklch */ color: oklch(68.4% 0.133 259.9);

Tailwind

colors: {
  custom: {
    50: '#9bb6f2',
    500: '#6799eb',
    950: '#000000',
  },
}

SCSS

$custom: #6799eb;
$custom-light: #9bb6f2;
$custom-dark: #000000;

JSON

{
  "hex": "#6799eb",
  "rgb": {
    "r": 103,
    "g": 153,
    "b": 235
  },
  "hsl": {
    "h": 217.273,
    "s": 76.744,
    "l": 66.275
  },
  "oklch": {
    "l": 0.68353,
    "c": 0.13325,
    "h": 259.9
  },
  "luminance": 0.31664
}

Semantic roles & 50–950 ramp

primary

#6799EB

secondary

#ECDCC1

accent

#8C0DD9

background

#FAFBFE

surface

#F3F6FD

border

#CDD0D5

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #6799EB

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

Preview Lab → · Contrast checker → · Palette generator →