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Recognised as Colour

#25AA83

  • #25AA83
  • Cyan
  • Dark
  • Nearest: Medium aquamarine

#25AA83 is a cyan with RGB values 37, 170, 131 and HSL 162°, 64%, 41%. It is a dark colour, so black text on it reaches 7.2:1 contrast (AAA for normal text). The nearest named colour is Medium aquamarine.

Colour values

#25AA83#25AA83
HEX#25AA83
RGBrgb(37, 170, 131)
RGB (0–1)0.1451, 0.6667, 0.5137
RGB percentages14.5%, 66.7%, 51.4%
HSLhsl(162.4, 64.3%, 40.6%)
HSV / HSBhsv(162.4, 78.2%, 66.7%)
CMYK78.2%, 0%, 22.9%, 33.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,468,483
CSS custom property--colour: #25AA83;

Brightness & contrast

Relative luminance0.30781WCAG 2.x, 0 is black and 1 is white
Perceived brightness139 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.16:1
Contrast with white2.93:1WCAG normal text: Fail
Contrast with black7.16:1WCAG normal text: AAA
Greyscale equivalent#8B8B8B
Inverted#DA557C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#A69E81no red cones; affects about 1% of men; ΔE 42.6 from the original
Deuteranopia#959286no green cones; the most common form, about 1% of men; ΔE 43.1 from the original
Tritanopia#00AB9Fno blue cones; rare, and affects men and women equally; ΔE 15.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.93:1WCAG large text: Fail
Contrast with black, large text7.16:1WCAG large text: AAA

Named colours

Medium aquamarine · ΔE 14.7Medium seagreen · ΔE 14.9Sea green · ΔE 15.2Light seagreen · ΔE 18.2Dark seagreen · ΔE 23.7Turquoise · ΔE 23.8
Nearest named CSS colourMedium aquamarine (#66CDAA)ΔE 14.68, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#AA254C
Analogous#25AA40, #258FAA
Triadic#8325AA, #AA8325
Split complementary#AA258E, #AA4125
Tetradic#4125AA, #AA254C, #8FAA25

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#AEEDDB
Lighter +30%#84E4C8
Lighter +20%#5ADBB5
Lighter +10%#30D2A2
Darker −10%#1C8063
Darker −20%#135642
Darker −30%#0A2C22
Darker −40%#010202
More saturated +25%#0BC48E
Less saturated −25%#3F9078

Channel breakdown

R37
G170
B131
Red37 (14.5%)
Green170 (66.7%)
Blue131 (51.4%)
Hue162.41°
Saturation (HSL)64.25%
Lightness40.59%
Dominant channelGreen
Hex per channelR 25 · G AA · B 83

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Every value on this page was computed from “25aa83” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.