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Recognised as Colour

#01956E

  • #01956E
  • Cyan
  • Dark
  • Nearest: Sea green

#01956E is a cyan with RGB values 1, 149, 110 and HSL 164°, 99%, 29%. It is a dark colour, so black text on it reaches 5.5:1 contrast (AA for normal text). The nearest named colour is Sea green.

Colour values

#01956E#01956E
HEX#01956E
RGBrgb(1, 149, 110)
RGB (0–1)0.0039, 0.5843, 0.4314
RGB percentages0.4%, 58.4%, 43.1%
HSLhsl(164.2, 98.7%, 29.4%)
HSV / HSBhsv(164.2, 99.3%, 58.4%)
CMYK99.3%, 0%, 26.2%, 41.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer103,790
CSS custom property--colour: #01956E;

Brightness & contrast

Relative luminance0.22627WCAG 2.x, 0 is black and 1 is white
Perceived brightness120 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.53:1
Contrast with white3.8:1WCAG normal text: Fail
Contrast with black5.53:1WCAG normal text: AA
Greyscale equivalent#737373
Inverted#FE6A91

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#91896Cno red cones; affects about 1% of men; ΔE 41.8 from the original
Deuteranopia#827E71no green cones; the most common form, about 1% of men; ΔE 42.6 from the original
Tritanopia#00958Ano blue cones; rare, and affects men and women equally; ΔE 16.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.8:1WCAG large text: AA
Contrast with black, large text5.53:1WCAG large text: AAA

Named colours

Sea green · ΔE 10Medium seagreen · ΔE 17.5Light seagreen · ΔE 21.6Medium aquamarine · ΔE 21.8Dark cyan · ΔE 24.1Teal · ΔE 25.3
Nearest named CSS colourSea green (#2E8B57)ΔE 9.98, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#950128
Analogous#019524, #017295
Triadic#6E0195, #956E01
Split complementary#950172, #952401
Tetradic#240195, #950128, #729501

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#64FED5
Lighter +30%#31FEC8
Lighter +20%#02FAB9
Lighter +10%#01C893
Darker −10%#016249
Darker −20%#003023
Darker −30%#000000
Darker −40%#000000
More saturated +25%#00966E
Less saturated −25%#148265

Channel breakdown

R1
G149
B110
Red1 (0.4%)
Green149 (58.4%)
Blue110 (43.1%)
Hue164.19°
Saturation (HSL)98.67%
Lightness29.41%
Dominant channelGreen
Hex per channelR 01 · G 95 · B 6E

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Every value on this page was computed from “01956e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.