#330000 color codes
- HEX
- #330000
- HEX8
- #330000FF
- HEX8 (Android)
- #FF330000
- RGB
- rgb(51, 0, 0)
- RGB (%)
- 20%, 0%, 0%
- HSL
- hsl(0, 100%, 10%)
- HSV / HSB
- hsv(0, 100%, 20%)
- CMYK
- cmyk(0%, 100%, 100%, 80%)
- OKLCH
- oklch(0.2016 0.0827 29.23)
- OKLCH (%)
- oklch(20.16% 0.0827 29.23)
- Decimal
- 3342336
What color is #330000?
#330000 sits at 20% lightness and 0.0827 chroma in OKLCH, hue 29.23°. Its nearest named color is Maroon.
Shades and tints of #330000
Tints
Shades
Tones
#330000 color harmonies
Complementary
Analogous
Triadic
Split-complementary
Tetradic
Square
Monochromatic
Using #330000 in CSS
.text { color: #330000; }
.background { background-color: #330000; }
.border { border: 2px solid #330000; }
/* Modern, perceptually uniform */
.text { color: oklch(0.2016 0.0827 29.23); }
/* #330000 at 50% transparency */
.overlay { background-color: #33000080; }Is #330000 accessible?
#330000 on white text scores 18.41:1; on black text it scores 1.14:1. White text passes WCAG AAA on #330000. Recommended text color on a #330000 background: white.
A 1.14:1 vs black
A 18.41:1 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(#330000) → white APCA Lc experimental 106.5 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 brown family on the colors hub.
Frequently asked questions
- What color is #330000?
- #330000 is closest to Maroon. In RGB it is rgb(51, 0, 0), and in HSL hsl(0, 100%, 10%).
- What is #330000 in RGB?
- #330000 converts to rgb(51, 0, 0) — red 51, green 0, blue 0.
- What text color is readable on #330000?
- White text — it has the higher contrast ratio (18.41:1) against #330000. White text passes WCAG AAA on #330000.