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Recognised as Colour

#1CCCEA

  • #1CCCEA
  • Cyan
  • Dark
  • Nearest: Dark turquoise

#1CCCEA is a cyan with RGB values 28, 204, 234 and HSL 189°, 83%, 51%. It is a dark colour, so black text on it reaches 10.9:1 contrast (AAA for normal text). The nearest named colour is Dark turquoise.

Colour values

#1CCCEA#1CCCEA
HEX#1CCCEA
RGBrgb(28, 204, 234)
RGB (0–1)0.1098, 0.8, 0.9176
RGB percentages11%, 80%, 91.8%
HSLhsl(188.7, 83.1%, 51.4%)
HSV / HSBhsv(188.7, 88%, 91.8%)
CMYK88%, 12.8%, 0%, 8.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,887,466
CSS custom property--colour: #1CCCEA;

Brightness & contrast

Relative luminance0.49373WCAG 2.x, 0 is black and 1 is white
Perceived brightness175.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.87:1
Contrast with white1.93:1WCAG normal text: Fail
Contrast with black10.87:1WCAG normal text: AAA
Greyscale equivalent#A9A9A9
Inverted#E33315

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#B6C5ECno red cones; affects about 1% of men; ΔE 34.2 from the original
Deuteranopia#9DB3EAno green cones; the most common form, about 1% of men; ΔE 35.8 from the original
Tritanopia#00D7D5no blue cones; rare, and affects men and women equally; ΔE 19.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.93:1WCAG large text: Fail
Contrast with black, large text10.87:1WCAG large text: AAA

Named colours

Dark turquoise · ΔE 16.1Sky blue · ΔE 16.7Medium turquoise · ΔE 19.4Light skyblue · ΔE 20.1Deep skyblue · ΔE 20.8Light seagreen · ΔE 23.5
Nearest named CSS colourDark turquoise (#00CED1)ΔE 16.11, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#EA3A1C
Analogous#1CEAA1, #1C65EA
Triadic#EA1CCC, #CCEA1C
Split complementary#EA1C65, #EAA11C
Tetradic#A11CEA, #EA3A1C, #65EA1C

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D7F6FB
Lighter +30%#A8EBF7
Lighter +20%#79E1F3
Lighter +10%#4BD6EE
Darker −10%#12A8C1
Darker −20%#0E7F92
Darker −30%#095764
Darker −40%#052E35
More saturated +25%#07DBFF
Less saturated −25%#3BB6CB

Channel breakdown

R28
G204
B234
Red28 (11%)
Green204 (80%)
Blue234 (91.8%)
Hue188.74°
Saturation (HSL)83.06%
Lightness51.37%
Dominant channelBlue
Hex per channelR 1C · G CC · B EA

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Every value on this page was computed from “1cccea” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.