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Recognised as Colour

#01534D

  • #01534D
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#01534D is a cyan with RGB values 1, 83, 77 and HSL 176°, 98%, 16%. It is a dark colour, so white text on it reaches 9:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#01534D#01534D
HEX#01534D
RGBrgb(1, 83, 77)
RGB (0–1)0.0039, 0.3255, 0.302
RGB percentages0.4%, 32.5%, 30.2%
HSLhsl(175.6, 97.6%, 16.5%)
HSV / HSBhsv(175.6, 98.8%, 32.5%)
CMYK98.8%, 0%, 7.2%, 67.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer86,861
CSS custom property--colour: #01534D;

Brightness & contrast

Relative luminance0.06729WCAG 2.x, 0 is black and 1 is white
Perceived brightness68.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.95:1
Contrast with white8.95:1WCAG normal text: AAA
Contrast with black2.35:1WCAG normal text: Fail
Greyscale equivalent#414141
Inverted#FEACB2

Colour vision & accessibility

Protanopia#4E4E4Dno red cones; affects about 1% of men; ΔE 23.3 from the original
Deuteranopia#44464Eno green cones; the most common form, about 1% of men; ΔE 24.4 from the original
Tritanopia#005551no blue cones; rare, and affects men and women equally; ΔE 1.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text8.95:1WCAG large text: AAA
Contrast with black, large text2.35:1WCAG large text: Fail

Named colours

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 11.55, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#530107
Analogous#015324, #013053
Triadic#4D0153, #534D01
Split complementary#530130, #532401
Tetradic#240153, #530107, #305301

Tints, shades & saturation

Lighter +40%#24FCED
Lighter +30%#03EAD9
Lighter +20%#02B8AB
Lighter +10%#02857C
Darker −10%#00211E
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#00544E
Less saturated −25%#0B4944

Channel breakdown

R1
G83
B77
Red1 (0.4%)
Green83 (32.5%)
Blue77 (30.2%)
Hue175.61°
Saturation (HSL)97.62%
Lightness16.47%
Dominant channelGreen
Hex per channelR 01 · G 53 · B 4D

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Every value on this page was computed from “01534d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.