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Recognised as Colour

#10C551

  • #10C551
  • Green
  • Dark
  • Nearest: Limegreen

#10C551 is a green with RGB values 16, 197, 81 and HSL 142°, 85%, 42%. It is a dark colour, so black text on it reaches 9.1:1 contrast (AAA for normal text). The nearest named colour is Limegreen.

Colour values

#10C551#10C551
HEX#10C551
RGBrgb(16, 197, 81)
RGB (0–1)0.0627, 0.7725, 0.3176
RGB percentages6.3%, 77.3%, 31.8%
HSLhsl(141.5, 85%, 41.8%)
HSV / HSBhsv(141.5, 91.9%, 77.3%)
CMYK91.9%, 0%, 58.9%, 22.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,099,089
CSS custom property--colour: #10C551;

Brightness & contrast

Relative luminance0.40637WCAG 2.x, 0 is black and 1 is white
Perceived brightness153.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.13:1
Contrast with white2.3:1WCAG normal text: Fail
Contrast with black9.13:1WCAG normal text: AAA
Greyscale equivalent#969696
Inverted#EF3AAE

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#C7B245no red cones; affects about 1% of men; ΔE 60.8 from the original
Deuteranopia#B5A65Bno green cones; the most common form, about 1% of men; ΔE 60.5 from the original
Tritanopia#00C1ACno blue cones; rare, and affects men and women equally; ΔE 50.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.3:1WCAG large text: Fail
Contrast with black, large text9.13:1WCAG large text: AAA

Named colours

Limegreen · ΔE 15.8Spring green · ΔE 22.1Medium spring green · ΔE 22.8Forest green · ΔE 24.7Light green · ΔE 26.5Green · ΔE 27.4
Nearest named CSS colourLimegreen (#32CD32)ΔE 15.79, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#C51084
Analogous#2AC510, #10C5AB
Triadic#5110C5, #C55110
Split complementary#AB10C5, #C5102A
Tetradic#102AC5, #C51084, #C5AB10

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#A9F8C5
Lighter +30%#7AF4A6
Lighter +20%#4BF086
Lighter +10%#1BED67
Darker −10%#0C963E
Darker −20%#08672A
Darker −30%#053717
Darker −40%#010803
More saturated +25%#00D54C
Less saturated −25%#2BAA59

Channel breakdown

R16
G197
B81
Red16 (6.3%)
Green197 (77.3%)
Blue81 (31.8%)
Hue141.55°
Saturation (HSL)84.98%
Lightness41.76%
Dominant channelGreen
Hex per channelR 10 · G C5 · B 51

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Every value on this page was computed from “10c551” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.