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Recognised as Colour

#0BCF91

  • #0BCF91
  • Cyan
  • Dark
  • Nearest: Medium seagreen

#0BCF91 is a cyan with RGB values 11, 207, 145 and HSL 161°, 90%, 43%. It is a dark colour, so black text on it reaches 10.3:1 contrast (AAA for normal text). The nearest named colour is Medium seagreen.

Colour values

#0BCF91#0BCF91
HEX#0BCF91
RGBrgb(11, 207, 145)
RGB (0–1)0.0431, 0.8118, 0.5686
RGB percentages4.3%, 81.2%, 56.9%
HSLhsl(161, 89.9%, 42.7%)
HSV / HSBhsv(161, 94.7%, 81.2%)
CMYK94.7%, 0%, 30%, 18.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer774,033
CSS custom property--colour: #0BCF91;

Brightness & contrast

Relative luminance0.46741WCAG 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 10.35:1
Contrast with white2.03:1WCAG normal text: Fail
Contrast with black10.35:1WCAG normal text: AAA
Greyscale equivalent#A1A1A1
Inverted#F4306E

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#CBBF8Dno red cones; affects about 1% of men; ΔE 54.3 from the original
Deuteranopia#B7B095no green cones; the most common form, about 1% of men; ΔE 55.3 from the original
Tritanopia#00CFBEno blue cones; rare, and affects men and women equally; ΔE 25.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.03:1WCAG large text: Fail
Contrast with black, large text10.35:1WCAG large text: AAA

Named colours

Medium seagreen · ΔE 13.5Medium aquamarine · ΔE 21.7Medium spring green · ΔE 23.3Aquamarine · ΔE 23.4Light green · ΔE 24.3Pale green · ΔE 27.1
Nearest named CSS colourMedium seagreen (#3CB371)ΔE 13.51, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#CF0B49
Analogous#0BCF2F, #0BABCF
Triadic#910BCF, #CF910B
Split complementary#CF0BAB, #CF2F0B
Tetradic#2F0BCF, #CF0B49, #ABCF0B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#ABFBE2
Lighter +30%#7BF8D0
Lighter +20%#4BF5BF
Lighter +10%#1AF3AE
Darker −10%#089F6F
Darker −20%#066E4D
Darker −30%#033E2B
Darker −40%#010D09
More saturated +25%#00DA95
Less saturated −25%#26B487

Channel breakdown

R11
G207
B145
Red11 (4.3%)
Green207 (81.2%)
Blue145 (56.9%)
Hue161.02°
Saturation (HSL)89.91%
Lightness42.75%
Dominant channelGreen
Hex per channelR 0B · G CF · B 91

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Every value on this page was computed from “0bcf91” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.