Colour
#FF017B
- #FF017B
- Red
- Dark
- Nearest: Deep pink
#FF017B is a red with RGB values 255, 1, 123 and HSL 331°, 100%, 50%. It is a dark colour, so black text on it reaches 5.5:1 contrast (AA for normal text). The nearest named colour is Deep pink.
Colour values
#FF017B#FF017B
HEX#FF017B
RGBrgb(255, 1, 123)
RGB (0–1)1, 0.0039, 0.4824
RGB percentages100%, 0.4%, 48.2%
HSLhsl(331.2, 100%, 50.2%)
HSV / HSBhsv(331.2, 99.6%, 100%)
CMYK0%, 99.6%, 51.8%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,712,059
CSS custom property--colour: #FF017B;
Brightness & contrast
Relative luminance0.22712WCAG 2.x, 0 is black and 1 is white
Perceived brightness145.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.54:1
Contrast with white3.79:1WCAG normal text: Fail
Contrast with black5.54:1WCAG normal text: AA
Greyscale equivalent#404040
Inverted#00FE84
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.79:1WCAG large text: AA
Contrast with black, large text5.54:1WCAG large text: AAA
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#01FF85
Analogous#FF01FA, #FF0601
Triadic#7BFF01, #017BFF
Split complementary#01FF06, #01FAFF
Tetradic#FAFF01, #01FF85, #0601FF
Tints, shades & saturation
Channel breakdown
R255
G1
B123
Red255 (100%)
Green1 (0.4%)
Blue123 (48.2%)
Hue331.18°
Saturation (HSL)100%
Lightness50.2%
Dominant channelRed
Hex per channelR FF · G 01 · B 7B
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