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Recognised as Colour

#080203

  • #080203
  • Red
  • Dark
  • Nearest: Black

#080203 is a red with RGB values 8, 2, 3 and HSL 350°, 60%, 2%. It is a dark colour, so white text on it reaches 20.6:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#080203#080203
HEX#080203
RGBrgb(8, 2, 3)
RGB (0–1)0.0314, 0.0078, 0.0118
RGB percentages3.1%, 0.8%, 1.2%
HSLhsl(350, 60%, 2%)
HSV / HSBhsv(350, 75%, 3.1%)
CMYK0%, 75%, 62.5%, 96.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer524,803
CSS custom property--colour: #080203;

Brightness & contrast

Relative luminance0.00102WCAG 2.x, 0 is black and 1 is white
Perceived brightness4.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 20.58:1
Contrast with white20.58:1WCAG normal text: AAA
Contrast with black1.02:1WCAG normal text: Fail
Greyscale equivalent#030303
Inverted#F7FDFC

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#030303no red cones; affects about 1% of men; ΔE 1.7 from the original
Deuteranopia#040403no green cones; the most common form, about 1% of men; ΔE 1.9 from the original
Tritanopia#090202no blue cones; rare, and affects men and women equally; ΔE 0.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text20.58:1WCAG large text: AAA
Contrast with black, large text1.02:1WCAG large text: Fail

Named colours

Black · ΔE 1.9Dark slate grey · ΔE 33.4Dim grey · ΔE 43.5Gray · ΔE 52.7Slate grey · ΔE 53.2Dark olivegreen · ΔE 55.3
Nearest named CSS colourBlack (#000000)ΔE 1.95, below the just-noticeable difference
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#020807
Analogous#080206, #080402
Triadic#030802, #020308
Split complementary#020804, #020608
Tetradic#060802, #020807, #040208

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#AB2B40
Lighter +30%#822131
Lighter +20%#5A1622
Lighter +10%#310C12
Darker −10%#000000
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#090102
Less saturated −25%#070304

Channel breakdown

R8
G2
B3
Red8 (3.1%)
Green2 (0.8%)
Blue3 (1.2%)
Hue350°
Saturation (HSL)60%
Lightness1.96%
Dominant channelRed
Hex per channelR 08 · G 02 · B 03

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Every value on this page was computed from “hex 080203” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.