Nerdulator> put something in

Recognised as Colour

#0F8F9F

  • #0F8F9F
  • Cyan
  • Dark
  • Nearest: Dark cyan

#0F8F9F is a cyan with RGB values 15, 143, 159 and HSL 187°, 83%, 34%. It is a dark colour, so black text on it reaches 5.4:1 contrast (AA for normal text). The nearest named colour is Dark cyan.

Colour values

#0F8F9F#0F8F9F
HEX#0F8F9F
RGBrgb(15, 143, 159)
RGB (0–1)0.0588, 0.5608, 0.6235
RGB percentages5.9%, 56.1%, 62.4%
HSLhsl(186.7, 82.8%, 34.1%)
HSV / HSBhsv(186.7, 90.6%, 62.4%)
CMYK90.6%, 10.1%, 0%, 37.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,019,807
CSS custom property--colour: #0F8F9F;

Brightness & contrast

Relative luminance0.2225WCAG 2.x, 0 is black and 1 is white
Perceived brightness122.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.45:1
Contrast with white3.85:1WCAG normal text: Fail
Contrast with black5.45:1WCAG normal text: AA
Greyscale equivalent#757575
Inverted#F07060

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#8189A0no red cones; affects about 1% of men; ΔE 27.9 from the original
Deuteranopia#6F7C9Fno green cones; the most common form, about 1% of men; ΔE 29.2 from the original
Tritanopia#009694no blue cones; rare, and affects men and women equally; ΔE 11.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.85:1WCAG large text: AA
Contrast with black, large text5.45:1WCAG large text: AAA

Named colours

Dark cyan · ΔE 10.2Teal · ΔE 11.3Cadetblue · ΔE 13.4Light seagreen · ΔE 20.1Light slate grey · ΔE 24Slate grey · ΔE 24.2
Nearest named CSS colourDark cyan (#008B8B)ΔE 10.15, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#9F1F0F
Analogous#0F9F67, #0F479F
Triadic#9F0F8F, #8F9F0F
Split complementary#9F0F47, #9F670F
Tetradic#670F9F, #9F1F0F, #479F0F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#86E7F4
Lighter +30%#58DEEF
Lighter +20%#29D5EB
Lighter +10%#13B9CE
Darker −10%#0B6570
Darker −20%#063B42
Darker −30%#021113
Darker −40%#000000
More saturated +25%#009BAE
Less saturated −25%#257E89

Channel breakdown

R15
G143
B159
Red15 (5.9%)
Green143 (56.1%)
Blue159 (62.4%)
Hue186.67°
Saturation (HSL)82.76%
Lightness34.12%
Dominant channelBlue
Hex per channelR 0F · G 8F · 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 “0f8f9f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.