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Recognised as Colour

#04B295

  • #04B295
  • Cyan
  • Dark
  • Nearest: Light seagreen

#04B295 is a cyan with RGB values 4, 178, 149 and HSL 170°, 96%, 36%. It is a dark colour, so black text on it reaches 7.8:1 contrast (AAA for normal text). The nearest named colour is Light seagreen.

Colour values

#04B295#04B295
HEX#04B295
RGBrgb(4, 178, 149)
RGB (0–1)0.0157, 0.698, 0.5843
RGB percentages1.6%, 69.8%, 58.4%
HSLhsl(170, 95.6%, 35.7%)
HSV / HSBhsv(170, 97.8%, 69.8%)
CMYK97.8%, 0%, 16.3%, 30.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer307,861
CSS custom property--colour: #04B295;

Brightness & contrast

Relative luminance0.34037WCAG 2.x, 0 is black and 1 is white
Perceived brightness145.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.81:1
Contrast with white2.69:1WCAG normal text: Fail
Contrast with black7.81:1WCAG normal text: AAA
Greyscale equivalent#8B8B8B
Inverted#FB4D6A

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#ABA694no red cones; affects about 1% of men; ΔE 44.1 from the original
Deuteranopia#989897no green cones; the most common form, about 1% of men; ΔE 45 from the original
Tritanopia#00B4A9no blue cones; rare, and affects men and women equally; ΔE 10.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.69:1WCAG large text: Fail
Contrast with black, large text7.81:1WCAG large text: AAA

Named colours

Light seagreen · ΔE 12.9Medium aquamarine · ΔE 13.3Turquoise · ΔE 18.2Medium turquoise · ΔE 18.8Medium seagreen · ΔE 20.4Dark turquoise · ΔE 21
Nearest named CSS colourLight seagreen (#20B2AA)ΔE 12.85, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#B20421
Analogous#04B23E, #0478B2
Triadic#9504B2, #B29504
Split complementary#B20478, #B23E04
Tetradic#3E04B2, #B20421, #78B204

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#86FCE9
Lighter +30%#54FBDF
Lighter +20%#22FAD6
Lighter +10%#05E4BF
Darker −10%#03806B
Darker −20%#024E41
Darker −30%#011C18
Darker −40%#000000
More saturated +25%#00B698
Less saturated −25%#1B9B86

Channel breakdown

R4
G178
B149
Red4 (1.6%)
Green178 (69.8%)
Blue149 (58.4%)
Hue170°
Saturation (HSL)95.6%
Lightness35.69%
Dominant channelGreen
Hex per channelR 04 · G B2 · B 95

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Every value on this page was computed from “04b295” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.