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Recognised as Colour

#33CB98

  • #33CB98
  • Cyan
  • Dark
  • Nearest: Medium seagreen

#33CB98 is a cyan with RGB values 51, 203, 152 and HSL 160°, 60%, 50%. It is a dark colour, so black text on it reaches 10.1:1 contrast (AAA for normal text). The nearest named colour is Medium seagreen.

Colour values

#33CB98#33CB98
HEX#33CB98
RGBrgb(51, 203, 152)
RGB (0–1)0.2, 0.7961, 0.5961
RGB percentages20%, 79.6%, 59.6%
HSLhsl(159.9, 59.8%, 49.8%)
HSV / HSBhsv(159.9, 74.9%, 79.6%)
CMYK74.9%, 0%, 25.1%, 20.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,394,456
CSS custom property--colour: #33CB98;

Brightness & contrast

Relative luminance0.45683WCAG 2.x, 0 is black and 1 is white
Perceived brightness166.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.14:1
Contrast with white2.07:1WCAG normal text: Fail
Contrast with black10.14:1WCAG normal text: AAA
Greyscale equivalent#A7A7A7
Inverted#CC3467

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#C7BC95no red cones; affects about 1% of men; ΔE 49.1 from the original
Deuteranopia#B4AE9Bno green cones; the most common form, about 1% of men; ΔE 49.9 from the original
Tritanopia#00CBBDno blue cones; rare, and affects men and women equally; ΔE 20.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.07:1WCAG large text: Fail
Contrast with black, large text10.14:1WCAG large text: AAA

Named colours

Medium seagreen · ΔE 13Medium aquamarine · ΔE 14.1Aquamarine · ΔE 20Turquoise · ΔE 21.2Sea green · ΔE 25.1Light seagreen · ΔE 25.8
Nearest named CSS colourMedium seagreen (#3CB371)ΔE 13, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#CB3366
Analogous#33CB4C, #33B2CB
Triadic#9833CB, #CB9833
Split complementary#CB33B2, #CB4C33
Tetradic#4C33CB, #CB3366, #B2CB33

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D5F5EA
Lighter +30%#ADEAD6
Lighter +20%#84E0C1
Lighter +10%#5BD6AD
Darker −10%#29A279
Darker −20%#1F795B
Darker −30%#14513C
Darker −40%#0A281E
More saturated +25%#13EBA2
Less saturated −25%#53AB8E

Channel breakdown

R51
G203
B152
Red51 (20%)
Green203 (79.6%)
Blue152 (59.6%)
Hue159.87°
Saturation (HSL)59.84%
Lightness49.8%
Dominant channelGreen
Hex per channelR 33 · G CB · B 98

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Every value on this page was computed from “33cb98” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.