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Recognised as Colour

#12664E

  • #12664E
  • Cyan
  • Dark
  • Nearest: Teal

#12664E is a cyan with RGB values 18, 102, 78 and HSL 163°, 70%, 24%. It is a dark colour, so white text on it reaches 6.9:1 contrast (AA for normal text). The nearest named colour is Teal.

Colour values

#12664E#12664E
HEX#12664E
RGBrgb(18, 102, 78)
RGB (0–1)0.0706, 0.4, 0.3059
RGB percentages7.1%, 40%, 30.6%
HSLhsl(162.9, 70%, 23.5%)
HSV / HSBhsv(162.9, 82.4%, 40%)
CMYK82.4%, 0%, 23.5%, 60%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,205,838
CSS custom property--colour: #12664E;

Brightness & contrast

Relative luminance0.10181WCAG 2.x, 0 is black and 1 is white
Perceived brightness83.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.92:1
Contrast with white6.92:1WCAG normal text: AA
Contrast with black3.04:1WCAG normal text: Fail
Greyscale equivalent#525252
Inverted#ED99B1

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#635E4Dno red cones; affects about 1% of men; ΔE 29.4 from the original
Deuteranopia#595750no green cones; the most common form, about 1% of men; ΔE 29.8 from the original
Tritanopia#00675Fno blue cones; rare, and affects men and women equally; ΔE 10 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text6.92:1WCAG large text: AAA
Contrast with black, large text3.04:1WCAG large text: AA

Named colours

Teal · ΔE 18.4Sea green · ΔE 21Dark cyan · ΔE 21.1Dark slate grey · ΔE 22.5Dark olivegreen · ΔE 26.7Cadetblue · ΔE 29
Nearest named CSS colourTeal (#008080)ΔE 18.37, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#66122A
Analogous#126624, #125466
Triadic#4E1266, #664E12
Split complementary#661254, #662412
Tetradic#241266, #66122A, #546612

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#61E3BE
Lighter +30%#36DBAC
Lighter +20%#21BD90
Lighter +10%#1A916F
Darker −10%#0A3B2D
Darker −20%#030F0C
Darker −30%#000000
Darker −40%#000000
More saturated +25%#037554
Less saturated −25%#215748

Channel breakdown

R18
G102
B78
Red18 (7.1%)
Green102 (40%)
Blue78 (30.6%)
Hue162.86°
Saturation (HSL)70%
Lightness23.53%
Dominant channelGreen
Hex per channelR 12 · G 66 · B 4E

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Every value on this page was computed from “12664e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.