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Colour

#1FBEA5

  • #1FBEA5
  • Cyan
  • Dark
  • Nearest: Medium aquamarine

#1FBEA5 is a cyan with RGB values 31, 190, 165 and HSL 171°, 72%, 43%. It is a dark colour, so black text on it reaches 9:1 contrast (AAA for normal text). The nearest named colour is Medium aquamarine.

Colour values

#1FBEA5#1FBEA5
HEX#1FBEA5
RGBrgb(31, 190, 165)
RGB (0–1)0.1216, 0.7451, 0.6471
RGB percentages12.2%, 74.5%, 64.7%
HSLhsl(170.6, 71.9%, 43.3%)
HSV / HSBhsv(170.6, 83.7%, 74.5%)
CMYK83.7%, 0%, 13.2%, 25.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,080,421
CSS custom property--colour: #1FBEA5;

Brightness & contrast

Relative luminance0.39835WCAG 2.x, 0 is black and 1 is white
Perceived brightness156.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.97:1
Contrast with white2.34:1WCAG normal text: Fail
Contrast with black8.97:1WCAG normal text: AAA
Greyscale equivalent#9A9A9A
Inverted#E0415A

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#B6B2A4no red cones; affects about 1% of men; ΔE 43.8 from the original
Deuteranopia#A2A3A7no green cones; the most common form, about 1% of men; ΔE 44.9 from the original
Tritanopia#00C1B6no blue cones; rare, and affects men and women equally; ΔE 7.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.34:1WCAG large text: Fail
Contrast with black, large text8.97:1WCAG large text: AAA

Named colours

Medium aquamarine · ΔE 10.9Light seagreen · ΔE 11.1Turquoise · ΔE 13.2Medium turquoise · ΔE 14.3Dark turquoise · ΔE 16.8Medium seagreen · ΔE 23.3
Nearest named CSS colourMedium aquamarine (#66CDAA)ΔE 10.95, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#BE1F38
Analogous#1FBE56, #1F88BE
Triadic#A51FBE, #BEA51F
Split complementary#BE1F88, #BE561F
Tetradic#551FBE, #BE1F38, #87BE1F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B6F3E9
Lighter +30%#8AECDD
Lighter +20%#5EE5D0
Lighter +10%#32DEC3
Darker −10%#18927F
Darker −20%#116659
Darker −30%#0A3A33
Darker −40%#020F0D
More saturated +25%#03DAB8
Less saturated −25%#3BA292

Channel breakdown

R31
G190
B165
Red31 (12.2%)
Green190 (74.5%)
Blue165 (64.7%)
Hue170.57°
Saturation (HSL)71.95%
Lightness43.33%
Dominant channelGreen
Hex per channelR 1F · G BE · B A5

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Every value on this page was computed from “1fbea5” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.