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Recognised as Colour

#10988A

  • #10988A
  • Cyan
  • Dark
  • Nearest: Dark cyan

#10988A is a cyan with RGB values 16, 152, 138 and HSL 174°, 81%, 33%. It is a dark colour, so black text on it reaches 5.9:1 contrast (AA for normal text). The nearest named colour is Dark cyan.

Colour values

#10988A#10988A
HEX#10988A
RGBrgb(16, 152, 138)
RGB (0–1)0.0627, 0.5961, 0.5412
RGB percentages6.3%, 59.6%, 54.1%
HSLhsl(173.8, 81%, 32.9%)
HSV / HSBhsv(173.8, 89.5%, 59.6%)
CMYK89.5%, 0%, 9.2%, 40.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,087,626
CSS custom property--colour: #10988A;

Brightness & contrast

Relative luminance0.24402WCAG 2.x, 0 is black and 1 is white
Perceived brightness125.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.88:1
Contrast with white3.57:1WCAG normal text: Fail
Contrast with black5.88:1WCAG normal text: AA
Greyscale equivalent#7A7A7A
Inverted#EF6775

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#908F8Ano red cones; affects about 1% of men; ΔE 36.1 from the original
Deuteranopia#80828Bno green cones; the most common form, about 1% of men; ΔE 37.5 from the original
Tritanopia#009B94no blue cones; rare, and affects men and women equally; ΔE 4.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.57:1WCAG large text: AA
Contrast with black, large text5.88:1WCAG large text: AAA

Named colours

Dark cyan · ΔE 9.9Light seagreen · ΔE 10.3Teal · ΔE 12.8Cadetblue · ΔE 18Medium turquoise · ΔE 21.4Medium aquamarine · ΔE 21.9
Nearest named CSS colourDark cyan (#008B8B)ΔE 9.88, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#98101E
Analogous#109846, #106298
Triadic#8A1098, #988A10
Split complementary#981062, #984610
Tetradic#461098, #98101E, #629810

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#82F2E6
Lighter +30%#54EDDD
Lighter +20%#26E8D4
Lighter +10%#15C6B4
Darker −10%#0B6A60
Darker −20%#063C36
Darker −30%#010E0C
Darker −40%#000000
More saturated +25%#00A897
Less saturated −25%#258379

Channel breakdown

R16
G152
B138
Red16 (6.3%)
Green152 (59.6%)
Blue138 (54.1%)
Hue173.82°
Saturation (HSL)80.95%
Lightness32.94%
Dominant channelGreen
Hex per channelR 10 · G 98 · B 8A

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Every value on this page was computed from “10988a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.