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Recognised as Colour

#23CAB4

  • #23CAB4
  • Cyan
  • Dark
  • Nearest: Turquoise

#23CAB4 is a cyan with RGB values 35, 202, 180 and HSL 172°, 70%, 46%. It is a dark colour, so black text on it reaches 10.2:1 contrast (AAA for normal text). The nearest named colour is Turquoise.

Colour values

#23CAB4#23CAB4
HEX#23CAB4
RGBrgb(35, 202, 180)
RGB (0–1)0.1373, 0.7922, 0.7059
RGB percentages13.7%, 79.2%, 70.6%
HSLhsl(172.1, 70.5%, 46.5%)
HSV / HSBhsv(172.1, 82.7%, 79.2%)
CMYK82.7%, 0%, 10.9%, 20.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,345,652
CSS custom property--colour: #23CAB4;

Brightness & contrast

Relative luminance0.45894WCAG 2.x, 0 is black and 1 is white
Perceived brightness167.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.18:1
Contrast with white2.06:1WCAG normal text: Fail
Contrast with black10.18:1WCAG normal text: AAA
Greyscale equivalent#A5A5A5
Inverted#DC354B

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#C1BDB3no red cones; affects about 1% of men; ΔE 45.2 from the original
Deuteranopia#ACAEB6no green cones; the most common form, about 1% of men; ΔE 46.1 from the original
Tritanopia#00CEC3no blue cones; rare, and affects men and women equally; ΔE 6.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.06:1WCAG large text: Fail
Contrast with black, large text10.18:1WCAG large text: AAA

Named colours

Turquoise · ΔE 8.6Medium aquamarine · ΔE 11.3Medium turquoise · ΔE 11.5Light seagreen · ΔE 12.2Dark turquoise · ΔE 14.1Aquamarine · ΔE 21.2
Nearest named CSS colourTurquoise (#40E0D0)ΔE 8.61, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#CA2339
Analogous#23CA61, #238CCA
Triadic#B423CA, #CAB423
Split complementary#CA238C, #CA6123
Tetradic#6123CA, #CA2339, #8CCA23

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C4F5EE
Lighter +30%#99EDE2
Lighter +20%#6DE6D6
Lighter +10%#42DECA
Darker −10%#1B9F8D
Darker −20%#147367
Darker −30%#0C4840
Darker −40%#051C19
More saturated +25%#05E8CA
Less saturated −25%#41AC9E

Channel breakdown

R35
G202
B180
Red35 (13.7%)
Green202 (79.2%)
Blue180 (70.6%)
Hue172.1°
Saturation (HSL)70.46%
Lightness46.47%
Dominant channelGreen
Hex per channelR 23 · G CA · B B4

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Every value on this page was computed from “23cab4” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.