Recognised as Colour

#DB2B05

#DB2B05
Red
Dark
Nearest: Orange red

#DB2B05 is a red with RGB values 219, 43, 5 and HSL 11°, 96%, 44%. It is a dark colour, so white text on it reaches 4.8:1 contrast (AA for normal text). The nearest named colour is Orange red.

Colour values

#DB2B05#DB2B05

HEX#DB2B05

RGBrgb(219, 43, 5)

RGB (0–1)0.8588, 0.1686, 0.0196

RGB percentages85.9%, 16.9%, 2%

HSLhsl(10.7, 95.5%, 43.9%)

HSV / HSBhsv(10.7, 97.7%, 85.9%)

CMYK0%, 80.4%, 97.7%, 14.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer14,363,397

CSS custom property--colour: #DB2B05;

Brightness & contrast

Relative luminance0.16799WCAG 2.x, 0 is black and 1 is white

Perceived brightness124.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 4.82:1

Contrast with white4.82:1WCAG normal text: AA

Contrast with black4.36:1WCAG normal text: Fail

Greyscale equivalent#4E4E4E

Inverted#24D4FA

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#665900no red cones; affects about 1% of men; ΔE 70.6 from the original

Deuteranopia#908000no green cones; the most common form, about 1% of men; ΔE 70.6 from the original

Tritanopia#F20027no blue cones; rare, and affects men and women equally; ΔE 15.6 from the original

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

Contrast with white, large text4.82:1WCAG large text: AAA

Contrast with black, large text4.36:1WCAG large text: AA

Named colours

Orange red · ΔE 13.8 Red · ΔE 17.8 Tomato · ΔE 20.5 Firebrick · ΔE 25.2 Crimson · ΔE 26.5 Chocolate · ΔE 29.1

Nearest named CSS colourOrange red (#FF4500)ΔE 13.82, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#05B5DB

Analogous#DB054A, #DB9605

Triadic#05DB2B, #2B05DB

Split complementary#05DB96, #054ADB

Tetradic#4ADB05, #05B5DB, #9605DB

Tints, shades & saturation

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

Lighter +40%#FDBDAF

Lighter +30%#FC947D

Lighter +20%#FB6A4B

Lighter +10%#FA4119

Darker −10%#A92104

Darker −20%#771703

Darker −30%#450E02

Darker −40%#140400

More saturated +25%#E02800

Less saturated −25%#BF3D21

Channel breakdown

R219

G43

Red219 (85.9%)

Green43 (16.9%)

Blue5 (2%)

Hue10.65°

Saturation (HSL)95.54%

Lightness43.92%

Dominant channelRed

Hex per channelR DB · G 2B · B 05

Keep nerding

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

#DB2B05

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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