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Recognised as Colour

#1FB882

  • #1FB882
  • Cyan
  • Dark
  • Nearest: Medium seagreen

#1FB882 is a cyan with RGB values 31, 184, 130 and HSL 159°, 71%, 42%. It is a dark colour, so black text on it reaches 8.2:1 contrast (AAA for normal text). The nearest named colour is Medium seagreen.

Colour values

#1FB882#1FB882
HEX#1FB882
RGBrgb(31, 184, 130)
RGB (0–1)0.1216, 0.7216, 0.5098
RGB percentages12.2%, 72.2%, 51%
HSLhsl(158.8, 71.2%, 42.2%)
HSV / HSBhsv(158.8, 83.2%, 72.2%)
CMYK83.2%, 0%, 29.3%, 27.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,078,850
CSS custom property--colour: #1FB882;

Brightness & contrast

Relative luminance0.36184WCAG 2.x, 0 is black and 1 is white
Perceived brightness148.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.24:1
Contrast with white2.55:1WCAG normal text: Fail
Contrast with black8.24:1WCAG normal text: AAA
Greyscale equivalent#949494
Inverted#E0477D

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#B5AA7Fno red cones; affects about 1% of men; ΔE 48.3 from the original
Deuteranopia#A39D86no green cones; the most common form, about 1% of men; ΔE 49 from the original
Tritanopia#00B8A9no blue cones; rare, and affects men and women equally; ΔE 22.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.55:1WCAG large text: Fail
Contrast with black, large text8.24:1WCAG large text: AAA

Named colours

Medium seagreen · ΔE 7.8Medium aquamarine · ΔE 17.5Sea green · ΔE 18.9Turquoise · ΔE 26.4Light seagreen · ΔE 26.7Aquamarine · ΔE 26.9
Nearest named CSS colourMedium seagreen (#3CB371)ΔE 7.84, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#B81F55
Analogous#1FB836, #1FA2B8
Triadic#821FB8, #B8821F
Split complementary#B81FA2, #B8351F
Tetradic#351FB8, #B81F55, #A2B81F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B1F2DB
Lighter +30%#85EBC7
Lighter +20%#5AE3B3
Lighter +10%#2EDC9F
Darker −10%#188C63
Darker −20%#106144
Darker −30%#093525
Darker −40%#020907
More saturated +25%#04D38A
Less saturated −25%#3A9D7A

Channel breakdown

R31
G184
B130
Red31 (12.2%)
Green184 (72.2%)
Blue130 (51%)
Hue158.82°
Saturation (HSL)71.16%
Lightness42.16%
Dominant channelGreen
Hex per channelR 1F · G B8 · B 82

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Every value on this page was computed from “1fb882” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.