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Recognised as Colour

#19799A

  • #19799A
  • Cyan
  • Dark
  • Nearest: Steel blue

#19799A is a cyan with RGB values 25, 121, 154 and HSL 195°, 72%, 35%. It is a dark colour, so white text on it reaches 4.9:1 contrast (AA for normal text). The nearest named colour is Steel blue.

Colour values

#19799A#19799A
HEX#19799A
RGBrgb(25, 121, 154)
RGB (0–1)0.098, 0.4745, 0.6039
RGB percentages9.8%, 47.5%, 60.4%
HSLhsl(195.3, 72.1%, 35.1%)
HSV / HSBhsv(195.3, 83.8%, 60.4%)
CMYK83.8%, 21.4%, 0%, 39.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,669,530
CSS custom property--colour: #19799A;

Brightness & contrast

Relative luminance0.16215WCAG 2.x, 0 is black and 1 is white
Perceived brightness107.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.95:1
Contrast with white4.95:1WCAG normal text: AA
Contrast with black4.24:1WCAG normal text: Fail
Greyscale equivalent#676767
Inverted#E68665

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#67779Cno red cones; affects about 1% of men; ΔE 18.5 from the original
Deuteranopia#576B9Ano green cones; the most common form, about 1% of men; ΔE 20.2 from the original
Tritanopia#008284no blue cones; rare, and affects men and women equally; ΔE 21 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.95:1WCAG large text: AAA
Contrast with black, large text4.24:1WCAG large text: AA

Named colours

Steel blue · ΔE 13.6Slate grey · ΔE 20.1Light slate grey · ΔE 20.7Teal · ΔE 22.1Cadetblue · ΔE 23.2Dark cyan · ΔE 23.4
Nearest named CSS colourSteel blue (#4682B4)ΔE 13.6, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#9A3A19
Analogous#199A7B, #19389A
Triadic#9A1979, #799A19
Split complementary#9A1938, #9A7B19
Tetradic#7B199A, #9A3A19, #389A19

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#92D6ED
Lighter +30%#66C5E6
Lighter +20%#3AB5DF
Lighter +10%#209BC6
Darker −10%#12576E
Darker −20%#0B3442
Darker −30%#041216
Darker −40%#000000
More saturated +25%#0384B0
Less saturated −25%#2F6E84

Channel breakdown

R25
G121
B154
Red25 (9.8%)
Green121 (47.5%)
Blue154 (60.4%)
Hue195.35°
Saturation (HSL)72.07%
Lightness35.1%
Dominant channelBlue
Hex per channelR 19 · G 79 · B 9A

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Every value on this page was computed from “19799a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.