Colour

#5F0001

#5F0001
Red
Dark
Nearest: Maroon

#5F0001 is a red with RGB values 95, 0, 1 and HSL 359°, 100%, 19%. It is a dark colour, so white text on it reaches 14.1:1 contrast (AAA for normal text). The nearest named colour is Maroon.

Colour values

#5F0001#5F0001

HEX#5F0001

RGBrgb(95, 0, 1)

RGB (0–1)0.3725, 0, 0.0039

RGB percentages37.3%, 0%, 0.4%

HSLhsl(359.4, 100%, 18.6%)

HSV / HSBhsv(359.4, 100%, 37.3%)

CMYK0%, 100%, 98.9%, 62.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer6,225,921

CSS custom property--colour: #5F0001;

Brightness & contrast

Relative luminance0.02435WCAG 2.x, 0 is black and 1 is white

Perceived brightness51.9 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 14.12:1

Contrast with white14.12:1WCAG normal text: AAA

Contrast with black1.49:1WCAG normal text: Fail

Greyscale equivalent#141414

Inverted#A0FFFE

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#241E00no red cones; affects about 1% of men; ΔE 42.1 from the original

Deuteranopia#3A3200no green cones; the most common form, about 1% of men; ΔE 41.5 from the original

Tritanopia#6A0002no blue cones; rare, and affects men and women equally; ΔE 5.4 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text14.12:1WCAG large text: AAA

Contrast with black, large text1.49:1WCAG large text: Fail

Named colours

Maroon · ΔE 16.5 Dark red · ΔE 21.6 Brown · ΔE 22.9 Saddle brown · ΔE 27.4 Sienna · ΔE 29.2 Firebrick · ΔE 29.5

Nearest named CSS colourMaroon (#800000)ΔE 16.5, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#005F5E

Analogous#5F0031, #5F2E00

Triadic#015F00, #00015F

Split complementary#005F2E, #00315F

Tetradic#315F00, #005F5E, #2E005F

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#FF2C2E

Lighter +30%#F80003

Lighter +20%#C50002

Lighter +10%#920002

Darker −10%#2C0000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#5F0001

Less saturated −25%#530C0D

Channel breakdown

R95

Red95 (37.3%)

Green0 (0%)

Blue1 (0.4%)

Hue359.37°

Saturation (HSL)100%

Lightness18.63%

Dominant channelRed

Hex per channelR 5F · G 00 · B 01

Keep nerding

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#5F0001

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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