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Recognised as Colour

#1E2E2B

  • #1E2E2B
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#1E2E2B is a cyan with RGB values 30, 46, 43 and HSL 169°, 21%, 15%. It is a dark colour, so white text on it reaches 14.2:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#1E2E2B#1E2E2B
HEX#1E2E2B
RGBrgb(30, 46, 43)
RGB (0–1)0.1176, 0.1804, 0.1686
RGB percentages11.8%, 18%, 16.9%
HSLhsl(168.8, 21.1%, 14.9%)
HSV / HSBhsv(168.8, 34.8%, 18%)
CMYK34.8%, 0%, 6.5%, 82%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,977,899
CSS custom property--colour: #1E2E2B;

Brightness & contrast

Relative luminance0.02404WCAG 2.x, 0 is black and 1 is white
Perceived brightness41.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 14.18:1
Contrast with white14.18:1WCAG normal text: AAA
Contrast with black1.48:1WCAG normal text: Fail
Greyscale equivalent#2A2A2A
Inverted#E1D1D4

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#2D2C2Bno red cones; affects about 1% of men; ΔE 7.8 from the original
Deuteranopia#2A2A2Bno green cones; the most common form, about 1% of men; ΔE 7.7 from the original
Tritanopia#192F2Dno blue cones; rare, and affects men and women equally; ΔE 2.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text14.18:1WCAG large text: AAA
Contrast with black, large text1.48:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 14.8Black · ΔE 19Dim grey · ΔE 28Gray · ΔE 36.9Slate grey · ΔE 37.2Teal · ΔE 38.4
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 14.84, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#2E1E21
Analogous#1E2E23, #1E292E
Triadic#2B1E2E, #2E2B1E
Split complementary#2E1E29, #2E231E
Tetradic#231E2E, #2E1E21, #292E1E

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#74A49B
Lighter +30%#5A8B82
Lighter +20%#466C65
Lighter +10%#324D48
Darker −10%#0A0F0E
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#143831
Less saturated −25%#262626

Channel breakdown

R30
G46
B43
Red30 (11.8%)
Green46 (18%)
Blue43 (16.9%)
Hue168.75°
Saturation (HSL)21.05%
Lightness14.9%
Dominant channelGreen
Hex per channelR 1E · G 2E · B 2B

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Every value on this page was computed from “1e2e2b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.