Recognised as Colour

#EA0507

#EA0507
Red
Dark
Nearest: Red

#EA0507 is a red with RGB values 234, 5, 7 and HSL 359°, 96%, 47%. It is a dark colour, so white text on it reaches 4.6:1 contrast (AA for normal text). The nearest named colour is Red.

Colour values

#EA0507#EA0507

HEX#EA0507

RGBrgb(234, 5, 7)

RGB (0–1)0.9176, 0.0196, 0.0275

RGB percentages91.8%, 2%, 2.7%

HSLhsl(359.5, 95.8%, 46.9%)

HSV / HSBhsv(359.5, 97.9%, 91.8%)

CMYK0%, 97.9%, 97%, 8.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer15,336,711

CSS custom property--colour: #EA0507;

Brightness & contrast

Relative luminance0.17616WCAG 2.x, 0 is black and 1 is white

Perceived brightness128 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 4.64:1

Contrast with white4.64:1WCAG normal text: AA

Contrast with black4.52:1WCAG normal text: AA

Greyscale equivalent#363636

Inverted#15FAF8

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#645700no red cones; affects about 1% of men; ΔE 80.7 from the original

Deuteranopia#968400no green cones; the most common form, about 1% of men; ΔE 79.8 from the original

Tritanopia#FF0011no blue cones; rare, and affects men and women equally; ΔE 7.2 from the original

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

Contrast with white, large text4.64:1WCAG large text: AAA

Contrast with black, large text4.52:1WCAG large text: AAA

Named colours

Red · ΔE 9.2 Orange red · ΔE 13.5 Tomato · ΔE 25.9 Crimson · ΔE 27.8 Firebrick · ΔE 31.6 Coral · ΔE 37.1

Nearest named CSS colourRed (#FF0000)ΔE 9.17, clearly different but related

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#05EAE8

Analogous#EA0579, #EA7605

Triadic#07EA05, #0507EA

Split complementary#05EA76, #0579EA

Tetradic#79EA05, #05EAE8, #7605EA

Tints, shades & saturation

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

Lighter +40%#FEBDBE

Lighter +30%#FD8B8C

Lighter +20%#FB5A5B

Lighter +10%#FA2829

Darker −10%#B80406

Darker −20%#860304

Darker −30%#540203

Darker −40%#220101

More saturated +25%#EF0002

Less saturated −25%#CC2324

Channel breakdown

R234

Red234 (91.8%)

Green5 (2%)

Blue7 (2.7%)

Hue359.48°

Saturation (HSL)95.82%

Lightness46.86%

Dominant channelRed

Hex per channelR EA · G 05 · B 07

Keep nerding

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

#EA0507

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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