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Colour

#1895A3

  • #1895A3
  • Cyan
  • Dark
  • Nearest: Dark cyan

#1895A3 is a cyan with RGB values 24, 149, 163 and HSL 186°, 74%, 37%. It is a dark colour, so black text on it reaches 5.9:1 contrast (AA for normal text). The nearest named colour is Dark cyan.

Colour values

#1895A3#1895A3
HEX#1895A3
RGBrgb(24, 149, 163)
RGB (0–1)0.0941, 0.5843, 0.6392
RGB percentages9.4%, 58.4%, 63.9%
HSLhsl(186, 74.3%, 36.7%)
HSV / HSBhsv(186, 85.3%, 63.9%)
CMYK85.3%, 8.6%, 0%, 36.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,611,171
CSS custom property--colour: #1895A3;

Brightness & contrast

Relative luminance0.24333WCAG 2.x, 0 is black and 1 is white
Perceived brightness127.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.87:1
Contrast with white3.58:1WCAG normal text: Fail
Contrast with black5.87:1WCAG normal text: AA
Greyscale equivalent#7B7B7B
Inverted#E76A5C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#878FA4no red cones; affects about 1% of men; ΔE 28.6 from the original
Deuteranopia#7582A3no green cones; the most common form, about 1% of men; ΔE 29.7 from the original
Tritanopia#009C99no blue cones; rare, and affects men and women equally; ΔE 11.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.58:1WCAG large text: AA
Contrast with black, large text5.87:1WCAG large text: AAA

Named colours

Dark cyan · ΔE 9.5Teal · ΔE 11.7Cadetblue · ΔE 12.2Light seagreen · ΔE 17.7Dark turquoise · ΔE 23.4Medium turquoise · ΔE 24.6
Nearest named CSS colourDark cyan (#008B8B)ΔE 9.52, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A32618
Analogous#18A36B, #1850A3
Triadic#A31895, #95A318
Split complementary#A31850, #A36B18
Tetradic#6B18A3, #A32618, #4FA318

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#97E7F0
Lighter +30%#6BDCE9
Lighter +20%#3ED2E3
Lighter +10%#1FBECF
Darker −10%#116C77
Darker −20%#0B444A
Darker −30%#041B1E
Darker −40%#000000
More saturated +25%#01A8BA
Less saturated −25%#2F828C

Channel breakdown

R24
G149
B163
Red24 (9.4%)
Green149 (58.4%)
Blue163 (63.9%)
Hue186.04°
Saturation (HSL)74.33%
Lightness36.67%
Dominant channelBlue
Hex per channelR 18 · G 95 · B A3

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Every value on this page was computed from “1895a3” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.