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Recognised as Colour

#04BF7E

  • #04BF7E
  • Cyan
  • Dark
  • Nearest: Medium seagreen

#04BF7E is a cyan with RGB values 4, 191, 126 and HSL 159°, 96%, 38%. It is a dark colour, so black text on it reaches 8.8:1 contrast (AAA for normal text). The nearest named colour is Medium seagreen.

Colour values

#04BF7E#04BF7E
HEX#04BF7E
RGBrgb(4, 191, 126)
RGB (0–1)0.0157, 0.749, 0.4941
RGB percentages1.6%, 74.9%, 49.4%
HSLhsl(159.1, 95.9%, 38.2%)
HSV / HSBhsv(159.1, 97.9%, 74.9%)
CMYK97.9%, 0%, 34%, 25.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer311,166
CSS custom property--colour: #04BF7E;

Brightness & contrast

Relative luminance0.38794WCAG 2.x, 0 is black and 1 is white
Perceived brightness152.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.76:1
Contrast with white2.4:1WCAG normal text: Fail
Contrast with black8.76:1WCAG normal text: AAA
Greyscale equivalent#939393
Inverted#FB4081

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#BCAF7Ano red cones; affects about 1% of men; ΔE 52.9 from the original
Deuteranopia#AAA282no green cones; the most common form, about 1% of men; ΔE 53.4 from the original
Tritanopia#00BEAEno blue cones; rare, and affects men and women equally; ΔE 27.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.4:1WCAG large text: Fail
Contrast with black, large text8.76:1WCAG large text: AAA

Named colours

Medium seagreen · ΔE 8.5Medium aquamarine · ΔE 23Sea green · ΔE 23.4Light green · ΔE 25.3Medium spring green · ΔE 26.3Aquamarine · ΔE 28.2
Nearest named CSS colourMedium seagreen (#3CB371)ΔE 8.5, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#BF0445
Analogous#04BF20, #04A3BF
Triadic#7E04BF, #BF7E04
Split complementary#BF04A3, #BF2004
Tetradic#2004BF, #BF0445, #A3BF04

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#92FDD8
Lighter +30%#60FCC6
Lighter +20%#2EFBB4
Lighter +10%#05F19F
Darker −10%#038D5D
Darker −20%#025B3C
Darker −30%#01291B
Darker −40%#000000
More saturated +25%#00C37F
Less saturated −25%#1CA777

Channel breakdown

R4
G191
B126
Red4 (1.6%)
Green191 (74.9%)
Blue126 (49.4%)
Hue159.14°
Saturation (HSL)95.9%
Lightness38.24%
Dominant channelGreen
Hex per channelR 04 · G BF · B 7E

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Every value on this page was computed from “04bf7e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.