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Recognised as Colour

#1C4232

  • #1C4232
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#1C4232 is a cyan with RGB values 28, 66, 50 and HSL 155°, 40%, 18%. It is a dark colour, so white text on it reaches 11.2:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#1C4232#1C4232
HEX#1C4232
RGBrgb(28, 66, 50)
RGB (0–1)0.1098, 0.2588, 0.1961
RGB percentages11%, 25.9%, 19.6%
HSLhsl(154.7, 40.4%, 18.4%)
HSV / HSBhsv(154.7, 57.6%, 25.9%)
CMYK57.6%, 0%, 24.2%, 74.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,851,954
CSS custom property--colour: #1C4232;

Brightness & contrast

Relative luminance0.04374WCAG 2.x, 0 is black and 1 is white
Perceived brightness55.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 11.2:1
Contrast with white11.2:1WCAG normal text: AAA
Contrast with black1.87:1WCAG normal text: Fail
Greyscale equivalent#393939
Inverted#E3BDCD

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#413D31no red cones; affects about 1% of men; ΔE 17.6 from the original
Deuteranopia#3B3933no green cones; the most common form, about 1% of men; ΔE 17.8 from the original
Tritanopia#0F423Dno blue cones; rare, and affects men and women equally; ΔE 7.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text11.2:1WCAG large text: AAA
Contrast with black, large text1.87:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 13Dim grey · ΔE 27.2Teal · ΔE 29.4Dark olivegreen · ΔE 30.4Black · ΔE 31.3Dark cyan · ΔE 33.5
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 13.03, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#421C2C
Analogous#1C421F, #1C3F42
Triadic#321C42, #42321C
Split complementary#421C3F, #421F1C
Tetradic#1F1C42, #421C2C, #3F421C

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#6AC09C
Lighter +30%#4AAD83
Lighter +20%#3A8A68
Lighter +10%#2B664D
Darker −10%#0D1E17
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#104E34
Less saturated −25%#283630

Channel breakdown

R28
G66
B50
Red28 (11%)
Green66 (25.9%)
Blue50 (19.6%)
Hue154.74°
Saturation (HSL)40.43%
Lightness18.43%
Dominant channelGreen
Hex per channelR 1C · G 42 · B 32

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Every value on this page was computed from “1c4232” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.