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Recognised as Colour

#1E9175

  • #1E9175
  • Cyan
  • Dark
  • Nearest: Sea green

#1E9175 is a cyan with RGB values 30, 145, 117 and HSL 165°, 66%, 34%. It is a dark colour, so black text on it reaches 5.4:1 contrast (AA for normal text). The nearest named colour is Sea green.

Colour values

#1E9175#1E9175
HEX#1E9175
RGBrgb(30, 145, 117)
RGB (0–1)0.1176, 0.5686, 0.4588
RGB percentages11.8%, 56.9%, 45.9%
HSLhsl(165.4, 65.7%, 34.3%)
HSV / HSBhsv(165.4, 79.3%, 56.9%)
CMYK79.3%, 0%, 19.3%, 43.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,003,317
CSS custom property--colour: #1E9175;

Brightness & contrast

Relative luminance0.21811WCAG 2.x, 0 is black and 1 is white
Perceived brightness119 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.36:1
Contrast with white3.92:1WCAG normal text: Fail
Contrast with black5.36:1WCAG normal text: AA
Greyscale equivalent#777777
Inverted#E16E8A

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#8C8774no red cones; affects about 1% of men; ΔE 36.6 from the original
Deuteranopia#7E7C77no green cones; the most common form, about 1% of men; ΔE 37.7 from the original
Tritanopia#009289no blue cones; rare, and affects men and women equally; ΔE 11.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.92:1WCAG large text: AA
Contrast with black, large text5.36:1WCAG large text: AAA

Named colours

Sea green · ΔE 14.3Dark cyan · ΔE 16.8Light seagreen · ΔE 17.3Teal · ΔE 18Medium aquamarine · ΔE 22Cadetblue · ΔE 23.7
Nearest named CSS colourSea green (#2E8B57)ΔE 14.26, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#911E3A
Analogous#1E913C, #1E7391
Triadic#751E91, #91751E
Split complementary#911E73, #913C1E
Tetradic#3C1E91, #911E3A, #73911E

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#92E9D4
Lighter +30%#68E0C3
Lighter +20%#3ED7B2
Lighter +10%#27BB97
Darker −10%#156753
Darker −20%#0D3C31
Darker −30%#04120F
Darker −40%#000000
More saturated +25%#08A780
Less saturated −25%#347B6A

Channel breakdown

R30
G145
B117
Red30 (11.8%)
Green145 (56.9%)
Blue117 (45.9%)
Hue165.39°
Saturation (HSL)65.71%
Lightness34.31%
Dominant channelGreen
Hex per channelR 1E · G 91 · B 75

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Every value on this page was computed from “1e9175” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.