Nerdulator> put something in

Recognised as Colour

#0F689F

  • #0F689F
  • Blue
  • Dark
  • Nearest: Steel blue

#0F689F is a blue with RGB values 15, 104, 159 and HSL 203°, 83%, 34%. It is a dark colour, so white text on it reaches 6:1 contrast (AA for normal text). The nearest named colour is Steel blue.

Colour values

#0F689F#0F689F
HEX#0F689F
RGBrgb(15, 104, 159)
RGB (0–1)0.0588, 0.4078, 0.6235
RGB percentages5.9%, 40.8%, 62.4%
HSLhsl(202.9, 82.8%, 34.1%)
HSV / HSBhsv(202.9, 90.6%, 62.4%)
CMYK90.6%, 34.6%, 0%, 37.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,009,823
CSS custom property--colour: #0F689F;

Brightness & contrast

Relative luminance0.12505WCAG 2.x, 0 is black and 1 is white
Perceived brightness96.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6:1
Contrast with white6:1WCAG normal text: AA
Contrast with black3.5:1WCAG normal text: Fail
Greyscale equivalent#595959
Inverted#F09760

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#4E6AA1no red cones; affects about 1% of men; ΔE 10.4 from the original
Deuteranopia#3A5E9Eno green cones; the most common form, about 1% of men; ΔE 11.8 from the original
Tritanopia#00767Cno blue cones; rare, and affects men and women equally; ΔE 33.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text6:1WCAG large text: AAA
Contrast with black, large text3.5:1WCAG large text: AA

Named colours

Steel blue · ΔE 11.3Cornflower blue · ΔE 26.9Slate grey · ΔE 28.1Light slate grey · ΔE 29Dark slateblue · ΔE 32Deep skyblue · ΔE 34.2
Nearest named CSS colourSteel blue (#4682B4)ΔE 11.32, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#9F460F
Analogous#0F9F8E, #0F209F
Triadic#9F0F68, #689F0F
Split complementary#9F0F20, #9F8E0F
Tetradic#8E0F9F, #9F460F, #209F0F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#86CAF4
Lighter +30%#58B5EF
Lighter +20%#29A1EB
Lighter +10%#1386CE
Darker −10%#0B4A70
Darker −20%#062B42
Darker −30%#020D13
Darker −40%#000000
More saturated +25%#006CAE
Less saturated −25%#256389

Channel breakdown

R15
G104
B159
Red15 (5.9%)
Green104 (40.8%)
Blue159 (62.4%)
Hue202.92°
Saturation (HSL)82.76%
Lightness34.12%
Dominant channelBlue
Hex per channelR 0F · G 68 · B 9F

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

Nerdulate something else

Nothing in mind? Surprise me · today’s page

Every value on this page was computed from “0f689f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.