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Recognised as Colour

#000725

  • #000725
  • Blue
  • Dark
  • Nearest: Black

#000725 is a blue with RGB values 0, 7, 37 and HSL 229°, 100%, 7%. It is a dark colour, so white text on it reaches 19.9:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#000725#000725
HEX#000725
RGBrgb(0, 7, 37)
RGB (0–1)0, 0.0275, 0.1451
RGB percentages0%, 2.7%, 14.5%
HSLhsl(228.6, 100%, 7.3%)
HSV / HSBhsv(228.6, 100%, 14.5%)
CMYK100%, 81.1%, 0%, 85.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,829
CSS custom property--colour: #000725;

Brightness & contrast

Relative luminance0.00286WCAG 2.x, 0 is black and 1 is white
Perceived brightness13.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 19.87:1
Contrast with white19.87:1WCAG normal text: AAA
Contrast with black1.06:1WCAG normal text: Fail
Greyscale equivalent#080808
Inverted#FFF8DA

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#000B26no red cones; affects about 1% of men; ΔE 1.6 from the original
Deuteranopia#000824no green cones; the most common form, about 1% of men; ΔE 1.3 from the original
Tritanopia#000F14no blue cones; rare, and affects men and women equally; ΔE 17 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text19.87:1WCAG large text: AAA
Contrast with black, large text1.06:1WCAG large text: Fail

Named colours

Black · ΔE 19.8Dark slate grey · ΔE 36.8Dark slateblue · ΔE 41.9Midnight blue · ΔE 42.5Dim grey · ΔE 46.2Slate grey · ΔE 51.5
Nearest named CSS colourBlack (#000000)ΔE 19.77, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#251E00
Analogous#001925, #0B0025
Triadic#250007, #072500
Split complementary#250C00, #1A2500
Tetradic#25001A, #251E00, #00250C

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#002EF1
Lighter +30%#0024BE
Lighter +20%#001A8B
Lighter +10%#001158
Darker −10%#000000
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#000725
Less saturated −25%#050A20

Channel breakdown

R0
G7
B37
Red0 (0%)
Green7 (2.7%)
Blue37 (14.5%)
Hue228.65°
Saturation (HSL)100%
Lightness7.25%
Dominant channelBlue
Hex per channelR 00 · G 07 · B 25

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Every value on this page was computed from “hex 000725” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.