#6690F2#6690F2

#6690F2 is a light, vivid blue. Relative luminance 0.292; OKLCH L 66.8% C 0.153 H 265.1°. Best body text is #000000 at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#6690F2
RGB	rgb(102, 144, 242)
HSL	hsl(222, 84%, 67%)
HSV	hsv(222, 58%, 95%)
CMYK	cmyk(57.9%, 40.5%, 0%, 5.1%)
CIE-LAB	lab(60.94, 14.28, -53.61)
CIE-LCH	lch(60.94, 55.48, 284.92°)
OKLab	oklab(66.81% -0.0132 -0.1524)
OKLCH	oklch(66.81% 0.153 265.1)
XYZ	xyz(31.4743, 29.1795, 87.9608)
Luminance	0.2918 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6690F2 #F2C866

analogous

#66D6F2 #6690F2 #8266F2

triadic

#6690F2 #F26690 #90F266

tetradic

#6690F2 #F266D6 #F2C866 #66F282

square

#6690F2 #F266D6 #F2C866 #66F282

split-complementary

#6690F2 #F28266 #D6F266

monochromatic

#1149CC #2E67ED #6690F2 #9EB9F7 #D7E2FC

Accessibility & contrast

On white

3.07

#6690F2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.84

#6690F2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6690F2

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6690F2	#FFFFFF	#000000	##000000
##6690F2	1.00	3.07	6.84	6.84
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.84	21.00	1.00	1.00
##000000	6.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#669AF6

Deuteranopia (green-blind)

#538DF0

Tritanopia (blue-blind)

#00A6B5

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #6690f2;
/* rgb */ color: rgb(102, 144, 242);
/* oklch */ color: oklch(66.8% 0.153 265.1);

Tailwind

colors: {
  custom: {
    50: '#9cb0f7',
    500: '#6690f2',
    950: '#000000',
  },
}

SCSS

$custom: #6690f2;
$custom-light: #9cb0f7;
$custom-dark: #000000;

JSON

{
  "hex": "#6690f2",
  "rgb": {
    "r": 102,
    "g": 144,
    "b": 242
  },
  "hsl": {
    "h": 222,
    "s": 84.337,
    "l": 67.451
  },
  "oklch": {
    "l": 0.6681,
    "c": 0.15296,
    "h": 265.1
  },
  "luminance": 0.29182
}

Semantic roles & 50–950 ramp

primary

#6690F2

secondary

#F0E3C4

accent

#9F05E1

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#0F1017

muted

#7F7F85

Preview Lab

Preview with #6690F2

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

Preview Lab → · Contrast checker → · Palette generator →