Recognised as Colour

#970F03

#970F03
Red
Dark
Nearest: Dark red

#970F03 is a red with RGB values 151, 15, 3 and HSL 5°, 96%, 30%. It is a dark colour, so white text on it reaches 8.8:1 contrast (AAA for normal text). The nearest named colour is Dark red.

Colour values

#970F03#970F03

HEX#970F03

RGBrgb(151, 15, 3)

RGB (0–1)0.5922, 0.0588, 0.0118

RGB percentages59.2%, 5.9%, 1.2%

HSLhsl(4.9, 96.1%, 30.2%)

HSV / HSBhsv(4.9, 98%, 59.2%)

CMYK0%, 90.1%, 98%, 40.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer9,899,779

CSS custom property--colour: #970F03;

Brightness & contrast

Relative luminance0.06928WCAG 2.x, 0 is black and 1 is white

Perceived brightness83.4 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 8.8:1

Contrast with white8.8:1WCAG normal text: AAA

Contrast with black2.39:1WCAG normal text: Fail

Greyscale equivalent#2B2B2B

Inverted#68F0FC

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#403800no red cones; affects about 1% of men; ΔE 56.8 from the original

Deuteranopia#605500no green cones; the most common form, about 1% of men; ΔE 56.2 from the original

Tritanopia#A70010no blue cones; rare, and affects men and women equally; ΔE 7.5 from the original

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

Contrast with white, large text8.8:1WCAG large text: AAA

Contrast with black, large text2.39:1WCAG large text: Fail

Named colours

Dark red · ΔE 4.5 Maroon · ΔE 9.3 Firebrick · ΔE 10.6 Brown · ΔE 14.8 Saddle brown · ΔE 26.3 Crimson · ΔE 26.6

Nearest named CSS colourDark red (#8B0000)ΔE 4.54, a close match

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#038B97

Analogous#970341, #975903

Triadic#03970F, #0F0397

Split complementary#039759, #034197

Tetradic#419703, #038B97, #590397

Tints, shades & saturation

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

Lighter +40%#FC766A

Lighter +30%#FB4838

Lighter +20%#FA1A06

Lighter +10%#C91404

Darker −10%#650A02

Darker −20%#330501

Darker −30%#010000

Darker −40%#000000

More saturated +25%#9A0C00

Less saturated −25%#841F16

Channel breakdown

R151

G15

Red151 (59.2%)

Green15 (5.9%)

Blue3 (1.2%)

Hue4.86°

Saturation (HSL)96.1%

Lightness30.2%

Dominant channelRed

Hex per channelR 97 · G 0F · B 03

Keep nerding

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

#970F03

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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