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Recognised as Colour

#003435

  • #003435
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#003435 is a cyan with RGB values 0, 52, 53 and HSL 181°, 100%, 10%. It is a dark colour, so white text on it reaches 13.6:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#003435#003435
HEX#003435
RGBrgb(0, 52, 53)
RGB (0–1)0, 0.2039, 0.2078
RGB percentages0%, 20.4%, 20.8%
HSLhsl(181.1, 100%, 10.4%)
HSV / HSBhsv(181.1, 100%, 20.8%)
CMYK100%, 1.9%, 0%, 79.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,365
CSS custom property--colour: #003435;

Brightness & contrast

Relative luminance0.02713WCAG 2.x, 0 is black and 1 is white
Perceived brightness43.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 13.61:1
Contrast with white13.61:1WCAG normal text: AAA
Contrast with black1.54:1WCAG normal text: Fail
Greyscale equivalent#292929
Inverted#FFCBCA

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#2F3135no red cones; affects about 1% of men; ΔE 15.6 from the original
Deuteranopia#282C35no green cones; the most common form, about 1% of men; ΔE 16 from the original
Tritanopia#003634no blue cones; rare, and affects men and women equally; ΔE 2.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text13.61:1WCAG large text: AAA
Contrast with black, large text1.54:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 13Black · ΔE 24.8Dim grey · ΔE 30.2Teal · ΔE 32.6Slate grey · ΔE 36.8Dark cyan · ΔE 36.9
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 12.98, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#350100
Analogous#00351C, #001935
Triadic#350034, #343500
Split complementary#350019, #351C00
Tetradic#1C0035, #350100, #193500

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#02FAFF
Lighter +30%#00CACE
Lighter +20%#00989B
Lighter +10%#006668
Darker −10%#000202
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#003435
Less saturated −25%#072E2E

Channel breakdown

R0
G52
B53
Red0 (0%)
Green52 (20.4%)
Blue53 (20.8%)
Hue181.13°
Saturation (HSL)100%
Lightness10.39%
Dominant channelBlue
Hex per channelR 00 · G 34 · B 35

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Every value on this page was computed from “hex 003435” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.