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Recognised as Colour

#019351

  • #019351
  • Cyan
  • Dark
  • Nearest: Sea green

#019351 is a cyan with RGB values 1, 147, 81 and HSL 153°, 99%, 29%. It is a dark colour, so black text on it reaches 5.3:1 contrast (AA for normal text). The nearest named colour is Sea green.

Colour values

#019351#019351
HEX#019351
RGBrgb(1, 147, 81)
RGB (0–1)0.0039, 0.5765, 0.3176
RGB percentages0.4%, 57.6%, 31.8%
HSLhsl(152.9, 98.6%, 29%)
HSV / HSBhsv(152.9, 99.3%, 57.6%)
CMYK99.3%, 0%, 44.9%, 42.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer103,249
CSS custom property--colour: #019351;

Brightness & contrast

Relative luminance0.21468WCAG 2.x, 0 is black and 1 is white
Perceived brightness115.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.29:1
Contrast with white3.97:1WCAG normal text: Fail
Contrast with black5.29:1WCAG normal text: AA
Greyscale equivalent#6F6F6F
Inverted#FE6CAE

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#93864Cno red cones; affects about 1% of men; ΔE 46.2 from the original
Deuteranopia#847C56no green cones; the most common form, about 1% of men; ΔE 46.1 from the original
Tritanopia#009183no blue cones; rare, and affects men and women equally; ΔE 30.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.97:1WCAG large text: AA
Contrast with black, large text5.29:1WCAG large text: AAA

Named colours

Sea green · ΔE 11.1Medium seagreen · ΔE 11.9Forest green · ΔE 19.5Dark green · ΔE 24.3Green · ΔE 25.3Medium aquamarine · ΔE 30.2
Nearest named CSS colourSea green (#2E8B57)ΔE 11.1, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#930143
Analogous#019308, #018C93
Triadic#510193, #935101
Split complementary#93018C, #930801
Tetradic#080193, #930143, #8C9301

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#62FEB7
Lighter +30%#2FFEA0
Lighter +20%#02F889
Lighter +10%#01C66D
Darker −10%#016035
Darker −20%#002E19
Darker −30%#000000
Darker −40%#000000
More saturated +25%#009451
Less saturated −25%#14814F

Channel breakdown

R1
G147
B81
Red1 (0.4%)
Green147 (57.6%)
Blue81 (31.8%)
Hue152.88°
Saturation (HSL)98.65%
Lightness29.02%
Dominant channelGreen
Hex per channelR 01 · G 93 · B 51

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Every value on this page was computed from “hex 019351” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.