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Recognised as Colour

#34CFD0

  • #34CFD0
  • Cyan
  • Dark
  • Nearest: Dark turquoise

#34CFD0 is a cyan with RGB values 52, 207, 208 and HSL 180°, 62%, 51%. It is a dark colour, so black text on it reaches 11:1 contrast (AAA for normal text). The nearest named colour is Dark turquoise.

Colour values

#34CFD0#34CFD0
HEX#34CFD0
RGBrgb(52, 207, 208)
RGB (0–1)0.2039, 0.8118, 0.8157
RGB percentages20.4%, 81.2%, 81.6%
HSLhsl(180.4, 62.4%, 51%)
HSV / HSBhsv(180.4, 75%, 81.6%)
CMYK75%, 0.5%, 0%, 18.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,461,072
CSS custom property--colour: #34CFD0;

Brightness & contrast

Relative luminance0.4991WCAG 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 10.98:1
Contrast with white1.91:1WCAG normal text: Fail
Contrast with black10.98:1WCAG normal text: AAA
Greyscale equivalent#AEAEAE
Inverted#CB302F

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#C1C5D0no red cones; affects about 1% of men; ΔE 39.2 from the original
Deuteranopia#ABB4D1no green cones; the most common form, about 1% of men; ΔE 41 from the original
Tritanopia#00D6CFno blue cones; rare, and affects men and women equally; ΔE 7.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.91:1WCAG large text: Fail
Contrast with black, large text10.98:1WCAG large text: AAA

Named colours

Dark turquoise · ΔE 2.8Medium turquoise · ΔE 3.6Turquoise · ΔE 11.3Light seagreen · ΔE 11.6Aqua · ΔE 18.4Cyan · ΔE 18.4
Nearest named CSS colourDark turquoise (#00CED1)ΔE 2.85, a close match
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#D03534
Analogous#34D083, #3481D0
Triadic#D034CF, #CFD034
Split complementary#D03481, #D08334
Tetradic#8334D0, #D03534, #81D034

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#DAF6F6
Lighter +30%#B0ECED
Lighter +20%#87E3E3
Lighter +10%#5DD9DA
Darker −10%#27A9AA
Darker −20%#1E8080
Darker −30%#145657
Darker −40%#0B2D2D
More saturated +25%#15EEEF
Less saturated −25%#53B0B1

Channel breakdown

R52
G207
B208
Red52 (20.4%)
Green207 (81.2%)
Blue208 (81.6%)
Hue180.38°
Saturation (HSL)62.4%
Lightness50.98%
Dominant channelBlue
Hex per channelR 34 · G CF · B D0

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Every value on this page was computed from “34cfd0” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.