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Recognised as Colour

#011325

  • #011325
  • Blue
  • Dark
  • Nearest: Black

#011325 is a blue with RGB values 1, 19, 37 and HSL 210°, 95%, 7%. It is a dark colour, so white text on it reaches 18.7:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#011325#011325
HEX#011325
RGBrgb(1, 19, 37)
RGB (0–1)0.0039, 0.0745, 0.1451
RGB percentages0.4%, 7.5%, 14.5%
HSLhsl(210, 94.7%, 7.5%)
HSV / HSBhsv(210, 97.3%, 14.5%)
CMYK97.3%, 48.6%, 0%, 85.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer70,437
CSS custom property--colour: #011325;

Brightness & contrast

Relative luminance0.00606WCAG 2.x, 0 is black and 1 is white
Perceived brightness19.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 18.73:1
Contrast with white18.73:1WCAG normal text: AAA
Contrast with black1.12:1WCAG normal text: Fail
Greyscale equivalent#101010
Inverted#FEECDA

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0A1426no red cones; affects about 1% of men; ΔE 2.4 from the original
Deuteranopia#051025no green cones; the most common form, about 1% of men; ΔE 3 from the original
Tritanopia#00171Ano blue cones; rare, and affects men and women equally; ΔE 11.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text18.73:1WCAG large text: AAA
Contrast with black, large text1.12:1WCAG large text: Fail

Named colours

Black · ΔE 15.3Dark slate grey · ΔE 30.3Dim grey · ΔE 41.5Dark slateblue · ΔE 45.7Slate grey · ΔE 47.6Midnight blue · ΔE 48.5
Nearest named CSS colourBlack (#000000)ΔE 15.28, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#251301
Analogous#012525, #010125
Triadic#250113, #132501
Split complementary#250101, #252501
Tetradic#250125, #251301, #012501

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#0679EC
Lighter +30%#0560BA
Lighter +20%#044688
Lighter +10%#022D57
Darker −10%#000000
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#001326
Less saturated −25%#061320

Channel breakdown

R1
G19
B37
Red1 (0.4%)
Green19 (7.5%)
Blue37 (14.5%)
Hue210°
Saturation (HSL)94.74%
Lightness7.45%
Dominant channelBlue
Hex per channelR 01 · G 13 · B 25

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Every value on this page was computed from “hex 011325” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.