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Recognised as Colour

#04865A

  • #04865A
  • Cyan
  • Dark
  • Nearest: Sea green

#04865A is a cyan with RGB values 4, 134, 90 and HSL 160°, 94%, 27%. It is a dark colour, so white text on it reaches 4.6:1 contrast (AA for normal text). The nearest named colour is Sea green.

Colour values

#04865A#04865A
HEX#04865A
RGBrgb(4, 134, 90)
RGB (0–1)0.0157, 0.5255, 0.3529
RGB percentages1.6%, 52.5%, 35.3%
HSLhsl(159.7, 94.2%, 27.1%)
HSV / HSBhsv(159.7, 97%, 52.5%)
CMYK97%, 0%, 32.8%, 47.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer296,538
CSS custom property--colour: #04865A;

Brightness & contrast

Relative luminance0.17814WCAG 2.x, 0 is black and 1 is white
Perceived brightness107.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.6:1
Contrast with white4.6:1WCAG normal text: AA
Contrast with black4.56:1WCAG normal text: AA
Greyscale equivalent#676767
Inverted#FB79A5

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#847B57no red cones; affects about 1% of men; ΔE 40.1 from the original
Deuteranopia#76715Dno green cones; the most common form, about 1% of men; ΔE 40.5 from the original
Tritanopia#00867Ano blue cones; rare, and affects men and women equally; ΔE 19.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.6:1WCAG large text: AAA
Contrast with black, large text4.56:1WCAG large text: AAA

Named colours

Sea green · ΔE 5.9Medium seagreen · ΔE 19.4Dark cyan · ΔE 26.9Teal · ΔE 27.1Light seagreen · ΔE 27.5Medium aquamarine · ΔE 27.5
Nearest named CSS colourSea green (#2E8B57)ΔE 5.86, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#860430
Analogous#048619, #047186
Triadic#5A0486, #865A04
Split complementary#860471, #861904
Tetradic#190486, #860430, #718604

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#5CFAC5
Lighter +30%#2AF9B3
Lighter +20%#07E99D
Lighter +10%#05B87B
Darker −10%#035439
Darker −20%#012317
Darker −30%#000000
Darker −40%#000000
More saturated +25%#008A5B
Less saturated −25%#157554

Channel breakdown

R4
G134
B90
Red4 (1.6%)
Green134 (52.5%)
Blue90 (35.3%)
Hue159.69°
Saturation (HSL)94.2%
Lightness27.06%
Dominant channelGreen
Hex per channelR 04 · G 86 · B 5A

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Every value on this page was computed from “04865a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.