#6666FF color codes
- HEX
- #6666FF
- HEX8
- #6666FFFF
- HEX8 (Android)
- #FF6666FF
- RGB
- rgb(102, 102, 255)
- RGB (%)
- 40%, 40%, 100%
- HSL
- hsl(240, 100%, 70%)
- HSV / HSB
- hsv(240, 60%, 100%)
- CMYK
- cmyk(60%, 60%, 0%, 0%)
- OKLCH
- oklch(0.5981 0.2213 277.36)
- OKLCH (%)
- oklch(59.81% 0.2213 277.36)
- Decimal
- 6711039
What color is #6666FF?
#6666FF sits at 60% lightness and 0.2213 chroma in OKLCH, hue 277.36°. Its nearest named color is MediumSlateBlue.
Shades and tints of #6666FF
Tints
Shades
Tones
#6666FF color harmonies
Complementary
Analogous
Triadic
Split-complementary
Tetradic
Square
Monochromatic
Using #6666FF in CSS
.text { color: #6666FF; }
.background { background-color: #6666FF; }
.border { border: 2px solid #6666FF; }
/* Modern, perceptually uniform */
.text { color: oklch(0.5981 0.2213 277.36); }
/* #6666FF at 50% transparency */
.overlay { background-color: #6666FF80; }Is #6666FF accessible?
#6666FF on white text scores 4.28:1; on black text it scores 4.91:1. Black text passes WCAG AA for normal text on #6666FF. Recommended text color on a #6666FF background: black.
A 4.91:1 vs black
A 4.28:1 vs white
- AA normal ≥ 4.5 Pass
- AA large ≥ 3 Pass
- AAA normal ≥ 7 Fail
- AAA large ≥ 4.5 Pass
Recommended text color: black
CSS
contrast-color() contrast-color(#6666FF) → black APCA Lc experimental 74.6 Lc · large / secondary text (white text)
WCAG 2.1 AA/AAA is the compliance floor; APCA is an optional readability metric.
Related colors
Nearest featured color: Blue #0000FF. See more in the blue family on the colors hub.
Frequently asked questions
- What color is #6666FF?
- #6666FF is closest to MediumSlateBlue. In RGB it is rgb(102, 102, 255), and in HSL hsl(240, 100%, 70%).
- What is #6666FF in RGB?
- #6666FF converts to rgb(102, 102, 255) — red 102, green 102, blue 255.
- What text color is readable on #6666FF?
- Black text — it has the higher contrast ratio (4.91:1) against #6666FF. Black text passes WCAG AA for normal text on #6666FF.