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Recognised as Colour

#D84026

  • #D84026
  • Red
  • Dark
  • Nearest: Tomato

#D84026 is a red with RGB values 216, 64, 38 and HSL 9°, 70%, 50%. It is a dark colour, so black text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Tomato.

Colour values

#D84026#D84026
HEX#D84026
RGBrgb(216, 64, 38)
RGB (0–1)0.8471, 0.251, 0.149
RGB percentages84.7%, 25.1%, 14.9%
HSLhsl(8.8, 70.1%, 49.8%)
HSV / HSBhsv(8.8, 82.4%, 84.7%)
CMYK0%, 70.4%, 82.4%, 15.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer14,172,198
CSS custom property--colour: #D84026;

Brightness & contrast

Relative luminance0.18406WCAG 2.x, 0 is black and 1 is white
Perceived brightness128.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.68:1
Contrast with white4.49:1WCAG normal text: Fail
Contrast with black4.68:1WCAG normal text: AA
Greyscale equivalent#5E5E5E
Inverted#27BFD9

Colour vision & accessibility

Protanopia#6E6221no red cones; affects about 1% of men; ΔE 63 from the original
Deuteranopia#93831Eno green cones; the most common form, about 1% of men; ΔE 63.1 from the original
Tritanopia#EE003Cno blue cones; rare, and affects men and women equally; ΔE 21.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.49:1WCAG large text: AA
Contrast with black, large text4.68:1WCAG large text: AAA

Named colours

Nearest named CSS colourTomato (#FF6347)ΔE 12.4, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#26BED8
Analogous#D82665, #D89926
Triadic#26D840, #4026D8
Split complementary#26D899, #2665D8
Tetradic#65D826, #26BED8, #9926D8

Tints, shades & saturation

Lighter +40%#F7D8D3
Lighter +30%#F0B2A7
Lighter +20%#E88C7C
Lighter +10%#E06651
Darker −10%#AD331E
Darker −20%#812617
Darker −30%#56190F
Darker −40%#2B0D07
More saturated +25%#F82A06
Less saturated −25%#B85646

Channel breakdown

R216
G64
B38
Red216 (84.7%)
Green64 (25.1%)
Blue38 (14.9%)
Hue8.76°
Saturation (HSL)70.08%
Lightness49.8%
Dominant channelRed
Hex per channelR D8 · G 40 · B 26

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Every value on this page was computed from “d84026” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.