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Colour

#07111B

  • #07111B
  • Blue
  • Dark
  • Nearest: Black

#07111B is a blue with RGB values 7, 17, 27 and HSL 210°, 59%, 7%. It is a dark colour, so white text on it reaches 19:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#07111B#07111B
HEX#07111B
RGBrgb(7, 17, 27)
RGB (0–1)0.0275, 0.0667, 0.1059
RGB percentages2.7%, 6.7%, 10.6%
HSLhsl(210, 58.8%, 6.7%)
HSV / HSBhsv(210, 74.1%, 10.6%)
CMYK74.1%, 37%, 0%, 89.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer463,131
CSS custom property--colour: #07111B;

Brightness & contrast

Relative luminance0.00525WCAG 2.x, 0 is black and 1 is white
Perceived brightness16.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 19:1
Contrast with white19:1WCAG normal text: AAA
Contrast with black1.11:1WCAG normal text: Fail
Greyscale equivalent#101010
Inverted#F8EEE4

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0D111Bno red cones; affects about 1% of men; ΔE 1.8 from the original
Deuteranopia#0A0F1Bno green cones; the most common form, about 1% of men; ΔE 2 from the original
Tritanopia#011314no blue cones; rare, and affects men and women equally; ΔE 6.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text19:1WCAG large text: AAA
Contrast with black, large text1.11:1WCAG large text: Fail

Named colours

Black · ΔE 9Dark slate grey · ΔE 29Dim grey · ΔE 40.4Slate grey · ΔE 48.2Gray · ΔE 49.4Dark slateblue · ΔE 50.7
Nearest named CSS colourBlack (#000000)ΔE 9, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#1B1107
Analogous#071B1B, #07071B
Triadic#1B0711, #111B07
Split complementary#1B0707, #1B1B07
Tetradic#1B071B, #1B1107, #071B07

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#3177BD
Lighter +30%#265E95
Lighter +20%#1C446C
Lighter +10%#112B44
Darker −10%#000000
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#03111F
Less saturated −25%#0B1117

Channel breakdown

R7
G17
B27
Red7 (2.7%)
Green17 (6.7%)
Blue27 (10.6%)
Hue210°
Saturation (HSL)58.82%
Lightness6.67%
Dominant channelBlue
Hex per channelR 07 · G 11 · B 1B

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Every value on this page was computed from “07111b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.