Nerdulator> put something in

Recognised as Colour

#B3445A

  • #B3445A
  • Red
  • Dark
  • Nearest: Indian red

#B3445A is a red with RGB values 179, 68, 90 and HSL 348°, 45%, 48%. It is a dark colour, so white text on it reaches 5.4:1 contrast (AA for normal text). The nearest named colour is Indian red.

Colour values

#B3445A#B3445A
HEX#B3445A
RGBrgb(179, 68, 90)
RGB (0–1)0.702, 0.2667, 0.3529
RGB percentages70.2%, 26.7%, 35.3%
HSLhsl(348.1, 44.9%, 48.4%)
HSV / HSBhsv(348.1, 62%, 70.2%)
CMYK0%, 62%, 49.7%, 29.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,748,442
CSS custom property--colour: #B3445A;

Brightness & contrast

Relative luminance0.14456WCAG 2.x, 0 is black and 1 is white
Perceived brightness115 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.4:1
Contrast with white5.4:1WCAG normal text: AA
Contrast with black3.89:1WCAG normal text: Fail
Greyscale equivalent#5D5D5D
Inverted#4CBBA5

Colour vision & accessibility

Protanopia#5D5C5Ano red cones; affects about 1% of men; ΔE 48.3 from the original
Deuteranopia#797357no green cones; the most common form, about 1% of men; ΔE 49.8 from the original
Tritanopia#C3334Cno blue cones; rare, and affects men and women equally; ΔE 14.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.4:1WCAG large text: AAA
Contrast with black, large text3.89:1WCAG large text: AA

Named colours

Nearest named CSS colourIndian red (#CD5C5C)ΔE 14.11, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#44B39D
Analogous#B34491, #B36644
Triadic#5AB344, #445AB3
Split complementary#44B366, #4491B3
Tetradic#91B344, #44B39D, #6644B3

Tints, shades & saturation

Lighter +40%#EFD4D9
Lighter +30%#E1AFB9
Lighter +20%#D38A99
Lighter +10%#C56578
Darker −10%#8E3647
Darker −20%#692835
Darker −30%#441A22
Darker −40%#1F0C10
More saturated +25%#D22547
Less saturated −25%#94636D

Channel breakdown

R179
G68
B90
Red179 (70.2%)
Green68 (26.7%)
Blue90 (35.3%)
Hue348.11°
Saturation (HSL)44.94%
Lightness48.43%
Dominant channelRed
Hex per channelR B3 · G 44 · B 5A

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

Every value on this page was computed from “b3445a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.