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Recognised as Colour

#043A32

  • #043A32
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#043A32 is a cyan with RGB values 4, 58, 50 and HSL 171°, 87%, 12%. It is a dark colour, so white text on it reaches 12.7:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#043A32#043A32
HEX#043A32
RGBrgb(4, 58, 50)
RGB (0–1)0.0157, 0.2275, 0.1961
RGB percentages1.6%, 22.7%, 19.6%
HSLhsl(171.1, 87.1%, 12.2%)
HSV / HSBhsv(171.1, 93.1%, 22.7%)
CMYK93.1%, 0%, 13.8%, 77.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer277,042
CSS custom property--colour: #043A32;

Brightness & contrast

Relative luminance0.03282WCAG 2.x, 0 is black and 1 is white
Perceived brightness47.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 12.68:1
Contrast with white12.68:1WCAG normal text: AAA
Contrast with black1.66:1WCAG normal text: Fail
Greyscale equivalent#2E2E2E
Inverted#FBC5CD

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#373632no red cones; affects about 1% of men; ΔE 18.7 from the original
Deuteranopia#303133no green cones; the most common form, about 1% of men; ΔE 19.1 from the original
Tritanopia#003B38no blue cones; rare, and affects men and women equally; ΔE 3.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text12.68:1WCAG large text: AAA
Contrast with black, large text1.66:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 13Black · ΔE 28.4Dim grey · ΔE 30Teal · ΔE 30.2Dark cyan · ΔE 34.4Dark olivegreen · ΔE 37
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#3A040C
Analogous#043A17, #04273A
Triadic#32043A, #3A3204
Split complementary#3A0427, #3A1704
Tetradic#17043A, #3A040C, #273A04

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#1BEFD0
Lighter +30%#0EC9AD
Lighter +20%#0B9984
Lighter +10%#076A5B
Darker −10%#010A09
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#003E35
Less saturated −25%#0C322D

Channel breakdown

R4
G58
B50
Red4 (1.6%)
Green58 (22.7%)
Blue50 (19.6%)
Hue171.11°
Saturation (HSL)87.1%
Lightness12.16%
Dominant channelGreen
Hex per channelR 04 · G 3A · B 32

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Every value on this page was computed from “043a32” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.