Nerdulator> put something in

Recognised as Colour

#DA002C

  • #DA002C
  • Red
  • Dark
  • Nearest: Crimson

#DA002C is a red with RGB values 218, 0, 44 and HSL 348°, 100%, 43%. It is a dark colour, so white text on it reaches 5.2:1 contrast (AA for normal text). The nearest named colour is Crimson.

Colour values

#DA002C#DA002C
HEX#DA002C
RGBrgb(218, 0, 44)
RGB (0–1)0.8549, 0, 0.1725
RGB percentages85.5%, 0%, 17.3%
HSLhsl(347.9, 100%, 42.7%)
HSV / HSBhsv(347.9, 100%, 85.5%)
CMYK0%, 100%, 79.8%, 14.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer14,286,892
CSS custom property--colour: #DA002C;

Brightness & contrast

Relative luminance0.15087WCAG 2.x, 0 is black and 1 is white
Perceived brightness120.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.23:1
Contrast with white5.23:1WCAG normal text: AA
Contrast with black4.02:1WCAG normal text: Fail
Greyscale equivalent#323232
Inverted#25FFD3

Colour vision & accessibility

Protanopia#5A512Bno red cones; affects about 1% of men; ΔE 76.9 from the original
Deuteranopia#897B22no green cones; the most common form, about 1% of men; ΔE 77.3 from the original
Tritanopia#F1001Bno blue cones; rare, and affects men and women equally; ΔE 16.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.23:1WCAG large text: AAA
Contrast with black, large text4.02:1WCAG large text: AA

Named colours

Nearest named CSS colourCrimson (#DC143C)ΔE 7.97, clearly different but related
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#00DAAE
Analogous#DA0099, #DA4100
Triadic#2CDA00, #002CDA
Split complementary#00DA41, #0099DA
Tetradic#99DA00, #00DAAE, #4100DA

Tints, shades & saturation

Lighter +40%#FFA7B9
Lighter +30%#FF7490
Lighter +20%#FF4167
Lighter +10%#FF0E3F
Darker −10%#A70022
Darker −20%#740017
Darker −30%#41000D
Darker −40%#0E0003
More saturated +25%#DA002C
Less saturated −25%#BF1B3C

Channel breakdown

R218
G0
B44
Red218 (85.5%)
Green0 (0%)
Blue44 (17.3%)
Hue347.89°
Saturation (HSL)100%
Lightness42.75%
Dominant channelRed
Hex per channelR DA · G 00 · B 2C

Keep nerding

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

Nerdulate something else

Nothing in mind? Surprise me · today’s page

Every value on this page was computed from “da002c” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.