#2F4F4F color codes
- HEX
- #2F4F4F
- HEX8
- #2F4F4FFF
- HEX8 (Android)
- #FF2F4F4F
- RGB
- rgb(47, 79, 79)
- RGB (%)
- 18%, 31%, 31%
- HSL
- hsl(180, 25%, 25%)
- HSV / HSB
- hsv(180, 41%, 31%)
- CMYK
- cmyk(41%, 0%, 0%, 69%)
- OKLCH
- oklch(0.403 0.0377 195.76)
- OKLCH (%)
- oklch(40.3% 0.0377 195.76)
- Decimal
- 3100495
What color is #2F4F4F?
#2F4F4F sits at 40% lightness and 0.0377 chroma in OKLCH, hue 195.76°. Its nearest named color is DarkSlateGray (an exact match).
Shades and tints of #2F4F4F
Tints
Shades
Tones
#2F4F4F color harmonies
Complementary
Analogous
Triadic
Split-complementary
Tetradic
Square
Monochromatic
Using #2F4F4F in CSS
.text { color: #2F4F4F; }
.background { background-color: #2F4F4F; }
.border { border: 2px solid #2F4F4F; }
/* Modern, perceptually uniform */
.text { color: oklch(0.403 0.0377 195.76); }
/* #2F4F4F at 50% transparency */
.overlay { background-color: #2F4F4F80; }Is #2F4F4F accessible?
#2F4F4F on white text scores 8.93:1; on black text it scores 2.35:1. White text passes WCAG AAA on #2F4F4F. Recommended text color on a #2F4F4F background: white.
A 2.35:1 vs black
A 8.93:1 vs white
- AA normal ≥ 4.5 Pass
- AA large ≥ 3 Pass
- AAA normal ≥ 7 Pass
- AAA large ≥ 4.5 Pass
Recommended text color: white
CSS
contrast-color() contrast-color(#2F4F4F) → white APCA Lc experimental 94.8 Lc · body text — preferred (white text)
WCAG 2.1 AA/AAA is the compliance floor; APCA is an optional readability metric.
Related colors
See more in the teal family on the colors hub.
Frequently asked questions
- What color is #2F4F4F?
- #2F4F4F is DarkSlateGray. In RGB it is rgb(47, 79, 79), and in HSL hsl(180, 25%, 25%).
- What is #2F4F4F in RGB?
- #2F4F4F converts to rgb(47, 79, 79) — red 47, green 79, blue 79.
- What text color is readable on #2F4F4F?
- White text — it has the higher contrast ratio (8.93:1) against #2F4F4F. White text passes WCAG AAA on #2F4F4F.