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Recognised as Colour

#425D60

  • #425D60
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#425D60 is a cyan with RGB values 66, 93, 96 and HSL 186°, 19%, 32%. It is a dark colour, so white text on it reaches 7.1:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#425D60#425D60
HEX#425D60
RGBrgb(66, 93, 96)
RGB (0–1)0.2588, 0.3647, 0.3765
RGB percentages25.9%, 36.5%, 37.6%
HSLhsl(186, 18.5%, 31.8%)
HSV / HSBhsv(186, 31.2%, 37.6%)
CMYK31.3%, 3.1%, 0%, 62.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,349,280
CSS custom property--colour: #425D60;

Brightness & contrast

Relative luminance0.09831WCAG 2.x, 0 is black and 1 is white
Perceived brightness86.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.08:1
Contrast with white7.08:1WCAG normal text: AAA
Contrast with black2.97:1WCAG normal text: Fail
Greyscale equivalent#575757
Inverted#BDA29F

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#595B60no red cones; affects about 1% of men; ΔE 9.7 from the original
Deuteranopia#535760no green cones; the most common form, about 1% of men; ΔE 9.7 from the original
Tritanopia#385F5Eno blue cones; rare, and affects men and women equally; ΔE 5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text7.08:1WCAG large text: AAA
Contrast with black, large text2.97:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 6.9Dim grey · ΔE 12.5Slate grey · ΔE 17.8Gray · ΔE 19.1Light slate grey · ΔE 20.6Teal · ΔE 22.7
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 6.89, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#604542
Analogous#426054, #424E60
Triadic#60425D, #5D6042
Split complementary#60424E, #605442
Tetradic#544260, #604542, #4E6042

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#AAC2C4
Lighter +30%#8BACB0
Lighter +20%#6D969B
Lighter +10%#577A7E
Darker −10%#2D4042
Darker −20%#182224
Darker −30%#040505
Darker −40%#000000
More saturated +25%#2E6D74
Less saturated −25%#515151

Channel breakdown

R66
G93
B96
Red66 (25.9%)
Green93 (36.5%)
Blue96 (37.6%)
Hue186°
Saturation (HSL)18.52%
Lightness31.76%
Dominant channelBlue
Hex per channelR 42 · G 5D · B 60

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Every value on this page was computed from “425d60” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.