Recognised as Colour

#751A2D

#751A2D
Red
Dark
Nearest: Brown

#751A2D is a red with RGB values 117, 26, 45 and HSL 347°, 64%, 28%. It is a dark colour, so white text on it reaches 10.8:1 contrast (AAA for normal text). The nearest named colour is Brown.

Colour values

#751A2D#751A2D

HEX#751A2D

RGBrgb(117, 26, 45)

RGB (0–1)0.4588, 0.102, 0.1765

RGB percentages45.9%, 10.2%, 17.6%

HSLhsl(347.5, 63.6%, 28%)

HSV / HSBhsv(347.5, 77.8%, 45.9%)

CMYK0%, 77.8%, 61.5%, 54.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer7,674,413

CSS custom property--colour: #751A2D;

Brightness & contrast

Relative luminance0.0471WCAG 2.x, 0 is black and 1 is white

Perceived brightness68.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 10.81:1

Contrast with white10.81:1WCAG normal text: AAA

Contrast with black1.94:1WCAG normal text: Fail

Greyscale equivalent#2F2F2F

Inverted#8AE5D2

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#33312Dno red cones; affects about 1% of men; ΔE 41.6 from the original

Deuteranopia#4A442Bno green cones; the most common form, about 1% of men; ΔE 42.3 from the original

Tritanopia#810022no blue cones; rare, and affects men and women equally; ΔE 12.3 from the original

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

Contrast with white, large text10.81:1WCAG large text: AAA

Contrast with black, large text1.94:1WCAG large text: Fail

Named colours

Brown · ΔE 23.8 Maroon · ΔE 27.1 Indian red · ΔE 29.6 Dark red · ΔE 31.2 Sienna · ΔE 31.5 Firebrick · ΔE 32.8

Nearest named CSS colourBrown (#A52A2A)ΔE 23.8, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#1A7562

Analogous#751A5B, #75351A

Triadic#2D751A, #1A2D75

Split complementary#1A7534, #1A5B75

Tetradic#5A751A, #1A7562, #341A75

Tints, shades & saturation

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

Lighter +40%#E17A8F

Lighter +30%#D8506C

Lighter +20%#C82D4D

Lighter +10%#9F233D

Darker −10%#4B111D

Darker −20%#22070D

Darker −30%#000000

Darker −40%#000000

More saturated +25%#870823

Less saturated −25%#632C37

Channel breakdown

R117

G26

B45

Red117 (45.9%)

Green26 (10.2%)

Blue45 (17.6%)

Hue347.47°

Saturation (HSL)63.64%

Lightness28.04%

Dominant channelRed

Hex per channelR 75 · G 1A · B 2D

Keep nerding

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

#751A2D

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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