Recognised as Colour
#B45954
- #B45954
- Red
- Dark
- Nearest: Indian red
#B45954 is a red with RGB values 180, 89, 84 and HSL 3°, 39%, 52%. It is a dark colour, so white text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Indian red.
Colour values
#B45954#B45954
HEX#B45954
RGBrgb(180, 89, 84)
RGB (0–1)0.7059, 0.349, 0.3294
RGB percentages70.6%, 34.9%, 32.9%
HSLhsl(3.1, 39%, 51.8%)
HSV / HSBhsv(3.1, 53.3%, 70.6%)
CMYK0%, 50.6%, 53.3%, 29.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,819,348
CSS custom property--colour: #B45954;
Brightness & contrast
Relative luminance0.17488WCAG 2.x, 0 is black and 1 is white
Perceived brightness123.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.67:1
Contrast with white4.67:1WCAG normal text: AA
Contrast with black4.5:1WCAG normal text: Fail
Greyscale equivalent#6C6C6C
Inverted#4BA6AB
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.67:1WCAG large text: AAA
Contrast with black, large text4.5:1WCAG large text: AA
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#54AFB4
Analogous#B4547F, #B48954
Triadic#54B459, #5954B4
Split complementary#54B489, #547FB4
Tetradic#7FB454, #54AFB4, #8954B4
Tints, shades & saturation
Channel breakdown
R180
G89
B84
Red180 (70.6%)
Green89 (34.9%)
Blue84 (32.9%)
Hue3.12°
Saturation (HSL)39.02%
Lightness51.76%
Dominant channelRed
Hex per channelR B4 · G 59 · B 54
Keep nerding
Every link below is a page Nerdulator can generate from what it already knows about this value.
Harmonies
Similar named colours
Also reads as
B45954 (chemical formula)
- Formula
- 496,762.74 g/mol
- 45954 atoms
B45954 has a molar mass of 496,762.74 g/mol, made up of 45954 atoms across 1 element: 45954 × B.
Molar mass
Molar mass496,762.74 g/mol
Total atoms per molecule45954
Distinct elements1
Mass of one molecule8.2489394 × 10^-19 g
Molecules per gram1.2122771 × 10^18
Name
NameNot in the name tablea name cannot be worked out from a formula alone: isomers share formulas, and naming depends on bonding the formula does not show
Composition by mass
B100%
Boron (B × 45954)496,762.74 g/mol, 100%
Keep nerding
Every link below is a page Nerdulator can generate from what it already knows about this value.
Elements in this formula
Nerdulate something else
Nothing in mind? Surprise me · today’s page