Colour
#E15434
- #E15434
- Red
- Dark
- Nearest: Tomato
#E15434 is a red with RGB values 225, 84, 52 and HSL 11°, 74%, 54%. It is a dark colour, so black text on it reaches 5.5:1 contrast (AA for normal text). The nearest named colour is Tomato.
Colour values
#E15434#E15434
HEX#E15434
RGBrgb(225, 84, 52)
RGB (0–1)0.8824, 0.3294, 0.2039
RGB percentages88.2%, 32.9%, 20.4%
HSLhsl(11.1, 74.2%, 54.3%)
HSV / HSBhsv(11.1, 76.9%, 88.2%)
CMYK0%, 62.7%, 76.9%, 11.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer14,767,156
CSS custom property--colour: #E15434;
Brightness & contrast
Relative luminance0.22596WCAG 2.x, 0 is black and 1 is white
Perceived brightness140 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.52:1
Contrast with white3.8:1WCAG normal text: Fail
Contrast with black5.52:1WCAG normal text: AA
Greyscale equivalent#707070
Inverted#1EABCB
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.8:1WCAG large text: AA
Contrast with black, large text5.52:1WCAG large text: AAA
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#34C1E1
Analogous#E1346B, #E1AB34
Triadic#34E154, #5434E1
Split complementary#34E1AB, #346AE1
Tetradic#6AE134, #34C1E1, #AA34E1
Tints, shades & saturation
Channel breakdown
R225
G84
B52
Red225 (88.2%)
Green84 (32.9%)
Blue52 (20.4%)
Hue11.1°
Saturation (HSL)74.25%
Lightness54.31%
Dominant channelRed
Hex per channelR E1 · G 54 · B 34
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