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Recognised as Colour

#1ED4D5

  • #1ED4D5
  • Cyan
  • Light
  • Nearest: Dark turquoise

#1ED4D5 is a cyan with RGB values 30, 212, 213 and HSL 180°, 75%, 48%. It is a light colour, so black text on it reaches 11.4:1 contrast (AAA for normal text). The nearest named colour is Dark turquoise.

Colour values

#1ED4D5#1ED4D5
HEX#1ED4D5
RGBrgb(30, 212, 213)
RGB (0–1)0.1176, 0.8314, 0.8353
RGB percentages11.8%, 83.1%, 83.5%
HSLhsl(180.3, 75.3%, 47.6%)
HSV / HSBhsv(180.3, 85.9%, 83.5%)
CMYK85.9%, 0.5%, 0%, 16.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,020,565
CSS custom property--colour: #1ED4D5;

Brightness & contrast

Relative luminance0.52167WCAG 2.x, 0 is black and 1 is white
Perceived brightness178.4 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.43:1
Contrast with white1.84:1WCAG normal text: Fail
Contrast with black11.43:1WCAG normal text: AAA
Greyscale equivalent#ADADAD
Inverted#E12B2A

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#C5C9D5no red cones; affects about 1% of men; ΔE 42 from the original
Deuteranopia#ADB8D6no green cones; the most common form, about 1% of men; ΔE 43.2 from the original
Tritanopia#00DBD4no blue cones; rare, and affects men and women equally; ΔE 5.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.84:1WCAG large text: Fail
Contrast with black, large text11.43:1WCAG large text: AAA

Named colours

Dark turquoise · ΔE 2.3Medium turquoise · ΔE 5.2Turquoise · ΔE 10Light seagreen · ΔE 13.5Aqua · ΔE 15.8Cyan · ΔE 15.8
Nearest named CSS colourDark turquoise (#00CED1)ΔE 2.35, a close match
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#D51F1E
Analogous#1ED57A, #1E79D5
Triadic#D51ED4, #D4D51E
Split complementary#D51E78, #D57A1E
Tetradic#7B1ED5, #D51F1E, #79D51E

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C8F7F7
Lighter +30%#9BF0F1
Lighter +20%#6EEAEB
Lighter +10%#42E3E4
Darker −10%#18A8A8
Darker −20%#117B7C
Darker −30%#0B4F4F
Darker −40%#052222
More saturated +25%#00F2F3
Less saturated −25%#3CB6B7

Channel breakdown

R30
G212
B213
Red30 (11.8%)
Green212 (83.1%)
Blue213 (83.5%)
Hue180.33°
Saturation (HSL)75.31%
Lightness47.65%
Dominant channelBlue
Hex per channelR 1E · G D4 · B D5

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Every value on this page was computed from “1ed4d5” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.