Recognised as Colour

#0F0004

#0F0004
Red
Dark
Nearest: Black

#0F0004 is a red with RGB values 15, 0, 4 and HSL 344°, 100%, 3%. It is a dark colour, so white text on it reaches 20.5:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#0F0004#0F0004

HEX#0F0004

RGBrgb(15, 0, 4)

RGB (0–1)0.0588, 0, 0.0157

RGB percentages5.9%, 0%, 1.6%

HSLhsl(344, 100%, 2.9%)

HSV / HSBhsv(344, 100%, 5.9%)

CMYK0%, 100%, 73.3%, 94.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer983,044

CSS custom property--colour: #0F0004;

Brightness & contrast

Relative luminance0.0011WCAG 2.x, 0 is black and 1 is white

Perceived brightness8.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 20.55:1

Contrast with white20.55:1WCAG normal text: AAA

Contrast with black1.02:1WCAG normal text: Fail

Greyscale equivalent#030303

Inverted#F0FFFB

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#020204no red cones; affects about 1% of men; ΔE 4.5 from the original

Deuteranopia#050504no green cones; the most common form, about 1% of men; ΔE 4.8 from the original

Tritanopia#110001no blue cones; rare, and affects men and women equally; ΔE 1.4 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text20.55:1WCAG large text: AAA

Contrast with black, large text1.02:1WCAG large text: Fail

Named colours

Black · ΔE 4.8 Dark slate grey · ΔE 34.6 Dim grey · ΔE 43.7 Gray · ΔE 52.8 Slate grey · ΔE 53.3 Dark slateblue · ΔE 55.8

Nearest named CSS colourBlack (#000000)ΔE 4.78, a close match

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#000F0B

Analogous#0F000B, #0F0400

Triadic#040F00, #00040F

Split complementary#000F04, #000B0F

Tetradic#0B0F00, #000F0B, #04000F

Tints, shades & saturation

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

Lighter +40%#DB003A

Lighter +30%#A8002D

Lighter +20%#75001F

Lighter +10%#420012

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#0F0004

Less saturated −25%#0D0205

Channel breakdown

R15

Red15 (5.9%)

Green0 (0%)

Blue4 (1.6%)

Hue344°

Saturation (HSL)100%

Lightness2.94%

Dominant channelRed

Hex per channelR 0F · G 00 · B 04

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#0F0004

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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