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Recognised as Colour

#0D3F30

  • #0D3F30
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#0D3F30 is a cyan with RGB values 13, 63, 48 and HSL 162°, 66%, 15%. It is a dark colour, so white text on it reaches 11.9:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#0D3F30#0D3F30
HEX#0D3F30
RGBrgb(13, 63, 48)
RGB (0–1)0.051, 0.2471, 0.1882
RGB percentages5.1%, 24.7%, 18.8%
HSLhsl(162, 65.8%, 14.9%)
HSV / HSBhsv(162, 79.4%, 24.7%)
CMYK79.4%, 0%, 23.8%, 75.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer868,144
CSS custom property--colour: #0D3F30;

Brightness & contrast

Relative luminance0.03854WCAG 2.x, 0 is black and 1 is white
Perceived brightness51.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 11.86:1
Contrast with white11.86:1WCAG normal text: AAA
Contrast with black1.77:1WCAG normal text: Fail
Greyscale equivalent#333333
Inverted#F2C0CF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#3D3A2Fno red cones; affects about 1% of men; ΔE 20 from the original
Deuteranopia#363531no green cones; the most common form, about 1% of men; ΔE 20.3 from the original
Tritanopia#003F3Bno blue cones; rare, and affects men and women equally; ΔE 7.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text11.86:1WCAG large text: AAA
Contrast with black, large text1.77:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 14.6Teal · ΔE 29.4Dim grey · ΔE 30Black · ΔE 31.4Dark olivegreen · ΔE 32.3Dark cyan · ΔE 33.5
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 14.59, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#3F0D1C
Analogous#0D3F17, #0D353F
Triadic#300D3F, #3F300D
Split complementary#3F0D35, #3F170D
Tetradic#170D3F, #3F0D1C, #353F0D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#40D8AA
Lighter +30%#27BE91
Lighter +20%#1E9470
Lighter +10%#166950
Darker −10%#041510
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#034934
Less saturated −25%#16352C

Channel breakdown

R13
G63
B48
Red13 (5.1%)
Green63 (24.7%)
Blue48 (18.8%)
Hue162°
Saturation (HSL)65.79%
Lightness14.9%
Dominant channelGreen
Hex per channelR 0D · G 3F · B 30

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Every value on this page was computed from “0d3f30” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.