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Colour

#314B56

  • #314B56
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#314B56 is a cyan with RGB values 49, 75, 86 and HSL 198°, 27%, 26%. It is a dark colour, so white text on it reaches 9.2:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#314B56#314B56
HEX#314B56
RGBrgb(49, 75, 86)
RGB (0–1)0.1922, 0.2941, 0.3373
RGB percentages19.2%, 29.4%, 33.7%
HSLhsl(197.8, 27.4%, 26.5%)
HSV / HSBhsv(197.8, 43%, 33.7%)
CMYK43%, 12.8%, 0%, 66.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,230,550
CSS custom property--colour: #314B56;

Brightness & contrast

Relative luminance0.06357WCAG 2.x, 0 is black and 1 is white
Perceived brightness69.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.25:1
Contrast with white9.25:1WCAG normal text: AAA
Contrast with black2.27:1WCAG normal text: Fail
Greyscale equivalent#464646
Inverted#CEB4A9

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#454A57no red cones; affects about 1% of men; ΔE 8 from the original
Deuteranopia#404556no green cones; the most common form, about 1% of men; ΔE 9 from the original
Tritanopia#234E4Eno blue cones; rare, and affects men and women equally; ΔE 9.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text9.25:1WCAG large text: AAA
Contrast with black, large text2.27:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 7.9Dim grey · ΔE 18.3Slate grey · ΔE 23Light slate grey · ΔE 26Gray · ΔE 26.1Teal · ΔE 28.6
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 7.88, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#563C31
Analogous#31564E, #313956
Triadic#56314B, #4B5631
Split complementary#563139, #564E31
Tetradic#4E3156, #563C31, #395631

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#92B3C1
Lighter +30%#729CAE
Lighter +20%#568497
Lighter +10%#446776
Darker −10%#1E2F36
Darker −20%#0C1215
Darker −30%#000000
Darker −40%#000000
More saturated +25%#205267
Less saturated −25%#424445

Channel breakdown

R49
G75
B86
Red49 (19.2%)
Green75 (29.4%)
Blue86 (33.7%)
Hue197.84°
Saturation (HSL)27.41%
Lightness26.47%
Dominant channelBlue
Hex per channelR 31 · G 4B · B 56

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Every value on this page was computed from “314b56” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.