Colour
#B591A3
- #B591A3
- Red
- Dark
- Nearest: Rosy brown
#B591A3 is a red with RGB values 181, 145, 163 and HSL 330°, 20%, 64%. It is a dark colour, so black text on it reaches 7.5:1 contrast (AAA for normal text). The nearest named colour is Rosy brown.
Colour values
#B591A3#B591A3
HEX#B591A3
RGBrgb(181, 145, 163)
RGB (0–1)0.7098, 0.5686, 0.6392
RGB percentages71%, 56.9%, 63.9%
HSLhsl(330, 19.6%, 63.9%)
HSV / HSBhsv(330, 19.9%, 71%)
CMYK0%, 19.9%, 9.9%, 29%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,899,299
CSS custom property--colour: #B591A3;
Brightness & contrast
Relative luminance0.32719WCAG 2.x, 0 is black and 1 is white
Perceived brightness158.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.54:1
Contrast with white2.78:1WCAG normal text: Fail
Contrast with black7.54:1WCAG normal text: AAA
Greyscale equivalent#9A9A9A
Inverted#4A6E5C
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.78:1WCAG large text: Fail
Contrast with black, large text7.54:1WCAG large text: AAA
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#91B5A3
Analogous#B591B5, #B59191
Triadic#A3B591, #91A3B5
Split complementary#91B591, #91B5B5
Tetradic#B5B591, #91B5A3, #9191B5
Tints, shades & saturation
Channel breakdown
R181
G145
B163
Red181 (71%)
Green145 (56.9%)
Blue163 (63.9%)
Hue330°
Saturation (HSL)19.57%
Lightness63.92%
Dominant channelRed
Hex per channelR B5 · G 91 · B A3
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