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Recognised as Colour

#15948F

  • #15948F
  • Cyan
  • Dark
  • Nearest: Dark cyan

#15948F is a cyan with RGB values 21, 148, 143 and HSL 178°, 75%, 33%. It is a dark colour, so black text on it reaches 5.7:1 contrast (AA for normal text). The nearest named colour is Dark cyan.

Colour values

#15948F#15948F
HEX#15948F
RGBrgb(21, 148, 143)
RGB (0–1)0.0824, 0.5804, 0.5608
RGB percentages8.2%, 58%, 56.1%
HSLhsl(177.6, 75.1%, 33.1%)
HSV / HSBhsv(177.6, 85.8%, 58%)
CMYK85.8%, 0%, 3.4%, 42%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,414,287
CSS custom property--colour: #15948F;

Brightness & contrast

Relative luminance0.23322WCAG 2.x, 0 is black and 1 is white
Perceived brightness123.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.66:1
Contrast with white3.71:1WCAG normal text: Fail
Contrast with black5.66:1WCAG normal text: AA
Greyscale equivalent#797979
Inverted#EA6B70

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#8B8C8Fno red cones; affects about 1% of men; ΔE 33.2 from the original
Deuteranopia#7A8090no green cones; the most common form, about 1% of men; ΔE 33.9 from the original
Tritanopia#009892no blue cones; rare, and affects men and women equally; ΔE 2.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.71:1WCAG large text: AA
Contrast with black, large text5.66:1WCAG large text: AAA

Named colours

Dark cyan · ΔE 4.5Teal · ΔE 8.3Light seagreen · ΔE 11.5Cadetblue · ΔE 14.1Medium turquoise · ΔE 22.1Dark turquoise · ΔE 22.4
Nearest named CSS colourDark cyan (#008B8B)ΔE 4.47, a close match
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#94151A
Analogous#15944F, #155A94
Triadic#8F1594, #948F15
Split complementary#94155A, #944F15
Tetradic#4F1594, #94151A, #5A9415

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#87EEEA
Lighter +30%#5AE8E2
Lighter +20%#2EE1DA
Lighter +10%#1BC1BA
Darker −10%#0F6764
Darker −20%#083B39
Darker −30%#020E0E
Darker −40%#000000
More saturated +25%#00A9A2
Less saturated −25%#2A7F7C

Channel breakdown

R21
G148
B143
Red21 (8.2%)
Green148 (58%)
Blue143 (56.1%)
Hue177.64°
Saturation (HSL)75.15%
Lightness33.14%
Dominant channelGreen
Hex per channelR 15 · G 94 · B 8F

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Every value on this page was computed from “15948f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.