#6693FE#6693FE

#6693FE is a light, vivid blue. Relative luminance 0.308; OKLCH L 68.1% C 0.166 H 265.1°. Best body text is #000000 at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#6693FE
RGB	rgb(102, 147, 254)
HSL	hsl(222, 99%, 70%)
HSV	hsv(222, 60%, 100%)
CMYK	cmyk(59.8%, 42.1%, 0%, 0.4%)
CIE-LAB	lab(62.38, 16.40, -57.92)
CIE-LCH	lch(62.38, 60.19, 285.81°)
OKLab	oklab(68.13% -0.014 -0.165)
OKLCH	oklch(68.13% 0.166 265.1)
XYZ	xyz(33.7965, 30.8451, 97.9194)
Luminance	0.3085 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6693FE #FED166

analogous

#66DFFE #6693FE #8566FE

triadic

#6693FE #FE6693 #93FE66

tetradic

#6693FE #FE66DF #FED166 #66FE85

square

#6693FE #FE66DF #FED166 #66FE85

split-complementary

#6693FE #FE8566 #DFFE66

monochromatic

#0246E8 #2968FE #6693FE #A3BEFE #E0E9FF

Accessibility & contrast

On white

2.93

#6693FE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.17

#6693FE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6693FE

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6693FE	#FFFFFF	#000000	##000000
##6693FE	1.00	2.93	7.17	7.17
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.17	21.00	1.00	1.00
##000000	7.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#639EFF

Deuteranopia (green-blind)

#4D90FC

Tritanopia (blue-blind)

#00ABBC

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #6693fe;
/* rgb */ color: rgb(102, 147, 254);
/* oklch */ color: oklch(68.1% 0.166 265.1);

Tailwind

colors: {
  custom: {
    50: '#9db2ff',
    500: '#6693fe',
    950: '#000000',
  },
}

SCSS

$custom: #6693fe;
$custom-light: #9db2ff;
$custom-dark: #000000;

JSON

{
  "hex": "#6693fe",
  "rgb": {
    "r": 102,
    "g": 147,
    "b": 254
  },
  "hsl": {
    "h": 222.237,
    "s": 98.701,
    "l": 69.804
  },
  "oklch": {
    "l": 0.68125,
    "c": 0.16558,
    "h": 265.1
  },
  "luminance": 0.30848
}

Semantic roles & 50–950 ramp

primary

#6693FE

secondary

#F5E9CA

accent

#A200E6

background

#FAFAFF

surface

#F4F5FF

border

#CECFD7

text

#0F1018

muted

#7F7F86

Preview Lab

Preview with #6693FE

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

Preview Lab → · Contrast checker → · Palette generator →