Nerdulator> put something in

Recognised as Colour

#65E5DB

  • #65E5DB
  • Cyan
  • Light
  • Nearest: Turquoise

#65E5DB is a cyan with RGB values 101, 229, 219 and HSL 175°, 71%, 65%. It is a light colour, so black text on it reaches 13.8:1 contrast (AAA for normal text). The nearest named colour is Turquoise.

Colour values

#65E5DB#65E5DB
HEX#65E5DB
RGBrgb(101, 229, 219)
RGB (0–1)0.3961, 0.898, 0.8588
RGB percentages39.6%, 89.8%, 85.9%
HSLhsl(175.3, 71.1%, 64.7%)
HSV / HSBhsv(175.3, 55.9%, 89.8%)
CMYK55.9%, 0%, 4.4%, 10.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,677,979
CSS custom property--colour: #65E5DB;

Brightness & contrast

Relative luminance0.6392WCAG 2.x, 0 is black and 1 is white
Perceived brightness198.2 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.78:1
Contrast with white1.52:1WCAG normal text: Fail
Contrast with black13.78:1WCAG normal text: AAA
Greyscale equivalent#C9C9C9
Inverted#9A1A24

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#DADADBno red cones; affects about 1% of men; ΔE 38.3 from the original
Deuteranopia#C5CBDCno green cones; the most common form, about 1% of men; ΔE 39.1 from the original
Tritanopia#00EAE2no blue cones; rare, and affects men and women equally; ΔE 10.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.52:1WCAG large text: Fail
Contrast with black, large text13.78:1WCAG large text: AAA

Named colours

Turquoise · ΔE 7.2Medium turquoise · ΔE 7.5Dark turquoise · ΔE 11.8Aqua · ΔE 15.1Cyan · ΔE 15.1Medium aquamarine · ΔE 16.4
Nearest named CSS colourTurquoise (#40E0D0)ΔE 7.18, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#E5656F
Analogous#65E59B, #65AFE5
Triadic#DB65E5, #E5DB65
Split complementary#E565AF, #E59B65
Tetradic#9B65E5, #E5656F, #AFE565

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#E8FBFA
Lighter +20%#BCF4EF
Lighter +10%#91ECE5
Darker −10%#39DED1
Darker −20%#21C3B6
Darker −30%#1A978E
Darker −40%#126C65
More saturated +25%#4EFCEE
Less saturated −25%#7BCFC8

Channel breakdown

R101
G229
B219
Red101 (39.6%)
Green229 (89.8%)
Blue219 (85.9%)
Hue175.31°
Saturation (HSL)71.11%
Lightness64.71%
Dominant channelGreen
Hex per channelR 65 · G E5 · B DB

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

Nerdulate something else

Nothing in mind? Surprise me · today’s page

Every value on this page was computed from “65e5db” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.