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Recognised as Colour

#22899E

  • #22899E
  • Cyan
  • Dark
  • Nearest: Teal

#22899E is a cyan with RGB values 34, 137, 158 and HSL 190°, 65%, 38%. It is a dark colour, so black text on it reaches 5.1:1 contrast (AA for normal text). The nearest named colour is Teal.

Colour values

#22899E#22899E
HEX#22899E
RGBrgb(34, 137, 158)
RGB (0–1)0.1333, 0.5373, 0.6196
RGB percentages13.3%, 53.7%, 62%
HSLhsl(190.2, 64.6%, 37.6%)
HSV / HSBhsv(190.2, 78.5%, 62%)
CMYK78.5%, 13.3%, 0%, 38%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,263,454
CSS custom property--colour: #22899E;

Brightness & contrast

Relative luminance0.207WCAG 2.x, 0 is black and 1 is white
Perceived brightness119.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.14:1
Contrast with white4.09:1WCAG normal text: Fail
Contrast with black5.14:1WCAG normal text: AA
Greyscale equivalent#757575
Inverted#DD7661

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#7A849Fno red cones; affects about 1% of men; ΔE 23.9 from the original
Deuteranopia#6A789Eno green cones; the most common form, about 1% of men; ΔE 25.4 from the original
Tritanopia#009190no blue cones; rare, and affects men and women equally; ΔE 15.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.09:1WCAG large text: AA
Contrast with black, large text5.14:1WCAG large text: AAA

Named colours

Teal · ΔE 14.1Dark cyan · ΔE 14.1Cadetblue · ΔE 14.7Light slate grey · ΔE 20.7Slate grey · ΔE 20.8Steel blue · ΔE 21.2
Nearest named CSS colourTeal (#008080)ΔE 14.11, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#9E3722
Analogous#229E75, #224B9E
Triadic#9E2289, #899E22
Split complementary#9E224B, #9E7522
Tetradic#75229E, #9E3722, #4B9E22

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#A1DEEB
Lighter +30%#77D0E2
Lighter +20%#4DC1D9
Lighter +10%#2BADC8
Darker −10%#196574
Darker −20%#10404A
Darker −30%#071C20
Darker −40%#000000
More saturated +25%#0A99B6
Less saturated −25%#3A7986

Channel breakdown

R34
G137
B158
Red34 (13.3%)
Green137 (53.7%)
Blue158 (62%)
Hue190.16°
Saturation (HSL)64.58%
Lightness37.65%
Dominant channelBlue
Hex per channelR 22 · G 89 · B 9E

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Every value on this page was computed from “22899e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.