Colour
#2B302F
- #2B302F
- Near-black
- Dark
- Nearest: Dark slate grey
#2B302F is a near-black with RGB values 43, 48, 47 and HSL 168°, 5%, 18%. It is a dark colour, so white text on it reaches 13.4:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.
Colour values
#2B302F#2B302F
HEX#2B302F
RGBrgb(43, 48, 47)
RGB (0–1)0.1686, 0.1882, 0.1843
RGB percentages16.9%, 18.8%, 18.4%
HSLhsl(168, 5.5%, 17.8%)
HSV / HSBhsv(168, 10.4%, 18.8%)
CMYK10.4%, 0%, 2.1%, 81.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,830,383
CSS custom property--colour: #2B302F;
Brightness & contrast
Relative luminance0.02833WCAG 2.x, 0 is black and 1 is white
Perceived brightness46.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 13.41:1
Contrast with white13.41:1WCAG normal text: AAA
Contrast with black1.57:1WCAG normal text: Fail
Greyscale equivalent#2F2F2F
Inverted#D4CFD0
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text13.41:1WCAG large text: AAA
Contrast with black, large text1.57:1WCAG large text: Fail
Named colours
Hue familynear-black
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#302B2C
Analogous#2B302D, #2B2F30
Triadic#2F2B30, #302F2B
Split complementary#302B2F, #302D2B
Tetradic#2D2B30, #302B2C, #2F302B
Tints, shades & saturation
Channel breakdown
R43
G48
B47
Red43 (16.9%)
Green48 (18.8%)
Blue47 (18.4%)
Hue168°
Saturation (HSL)5.49%
Lightness17.84%
Dominant channelGreen
Hex per channelR 2B · G 30 · B 2F
Keep nerding
Every link below is a page Nerdulator can generate from what it already knows about this value.
Nerdulate something else
Nothing in mind? Surprise me · today’s page