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Recognised as Colour

#1A032D

  • #1A032D
  • Violet
  • Dark
  • Nearest: Black

#1A032D is a violet with RGB values 26, 3, 45 and HSL 273°, 88%, 9%. It is a dark colour, so white text on it reaches 19.2:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#1A032D#1A032D
HEX#1A032D
RGBrgb(26, 3, 45)
RGB (0–1)0.102, 0.0118, 0.1765
RGB percentages10.2%, 1.2%, 17.6%
HSLhsl(272.9, 87.5%, 9.4%)
HSV / HSBhsv(272.9, 93.3%, 17.6%)
CMYK42.2%, 93.3%, 0%, 82.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,704,749
CSS custom property--colour: #1A032D;

Brightness & contrast

Relative luminance0.00474WCAG 2.x, 0 is black and 1 is white
Perceived brightness20.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 19.18:1
Contrast with white19.18:1WCAG normal text: AAA
Contrast with black1.09:1WCAG normal text: Fail
Greyscale equivalent#0B0B0B
Inverted#E5FCD2

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#000E2Eno red cones; affects about 1% of men; ΔE 12.9 from the original
Deuteranopia#000F2Cno green cones; the most common form, about 1% of men; ΔE 14.4 from the original
Tritanopia#160D17no blue cones; rare, and affects men and women equally; ΔE 22.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text19.18:1WCAG large text: AAA
Contrast with black, large text1.09:1WCAG large text: Fail

Named colours

Black · ΔE 29.8Midnight blue · ΔE 32.2Dark slateblue · ΔE 33.9Rebecca purple · ΔE 44.6Dark slate grey · ΔE 45.2Indigo · ΔE 47.6
Nearest named CSS colourBlack (#000000)ΔE 29.81, a distinctly different colour
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#162D03
Analogous#05032D, #2D032B
Triadic#2D1A03, #032D1A
Split complementary#2B2D03, #032D05
Tetradic#2D0503, #162D03, #032B2D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#8910EC
Lighter +30%#6D0DBC
Lighter +20%#51098D
Lighter +10%#36065D
Darker −10%#000000
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#1A0030
Less saturated −25%#190927

Channel breakdown

R26
G3
B45
Red26 (10.2%)
Green3 (1.2%)
Blue45 (17.6%)
Hue272.86°
Saturation (HSL)87.5%
Lightness9.41%
Dominant channelBlue
Hex per channelR 1A · G 03 · B 2D

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Every value on this page was computed from “1a032d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.