Colour

#E92D33

#E92D33
Red
Dark
Nearest: Crimson

#E92D33 is a red with RGB values 233, 45, 51 and HSL 358°, 81%, 55%. It is a dark colour, so black text on it reaches 4.9:1 contrast (AA for normal text). The nearest named colour is Crimson.

Colour values

#E92D33#E92D33

HEX#E92D33

RGBrgb(233, 45, 51)

RGB (0–1)0.9137, 0.1765, 0.2

RGB percentages91.4%, 17.6%, 20%

HSLhsl(358.1, 81%, 54.5%)

HSV / HSBhsv(358.1, 80.7%, 91.4%)

CMYK0%, 80.7%, 78.1%, 8.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer15,281,459

CSS custom property--colour: #E92D33;

Brightness & contrast

Relative luminance0.19439WCAG 2.x, 0 is black and 1 is white

Perceived brightness133.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 4.89:1

Contrast with white4.3:1WCAG normal text: Fail

Contrast with black4.89:1WCAG normal text: AA

Greyscale equivalent#555555

Inverted#16D2CC

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#6A6031no red cones; affects about 1% of men; ΔE 74.6 from the original

Deuteranopia#98882Ano green cones; the most common form, about 1% of men; ΔE 74.5 from the original

Tritanopia#FF0032no blue cones; rare, and affects men and women equally; ΔE 12.5 from the original

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

Contrast with white, large text4.3:1WCAG large text: AA

Contrast with black, large text4.89:1WCAG large text: AAA

Named colours

Crimson · ΔE 11.4 Tomato · ΔE 16 Firebrick · ΔE 19.1 Red · ΔE 25.6 Orange red · ΔE 25.7 Brown · ΔE 27.4

Nearest named CSS colourCrimson (#DC143C)ΔE 11.41, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#2DE9E3

Analogous#E92D91, #E9852D

Triadic#33E92D, #2D33E9

Split complementary#2DE985, #2D91E9

Tetradic#91E92D, #2DE9E3, #852DE9

Tints, shades & saturation

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

Lighter +40%#FCE6E6

Lighter +30%#F8B7BA

Lighter +20%#F3898D

Lighter +10%#EE5B60

Darker −10%#CD161B

Darker −20%#9F1115

Darker −30%#710C0F

Darker −40%#430709

More saturated +25%#FF171E

Less saturated −25%#CC4A4E

Channel breakdown

R233

G45

B51

Red233 (91.4%)

Green45 (17.6%)

Blue51 (20%)

Hue358.09°

Saturation (HSL)81.03%

Lightness54.51%

Dominant channelRed

Hex per channelR E9 · G 2D · B 33

Keep nerding

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

#E92D33

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

Nerdulate something else