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Recognised as Colour

#61B3AF

  • #61B3AF
  • Cyan
  • Dark
  • Nearest: Cadetblue

#61B3AF is a cyan with RGB values 97, 179, 175 and HSL 177°, 35%, 54%. It is a dark colour, so black text on it reaches 8.6:1 contrast (AAA for normal text). The nearest named colour is Cadetblue.

Colour values

#61B3AF#61B3AF
HEX#61B3AF
RGBrgb(97, 179, 175)
RGB (0–1)0.3804, 0.702, 0.6863
RGB percentages38%, 70.2%, 68.6%
HSLhsl(177.1, 35%, 54.1%)
HSV / HSBhsv(177.1, 45.8%, 70.2%)
CMYK45.8%, 0%, 2.2%, 29.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,402,991
CSS custom property--colour: #61B3AF;

Brightness & contrast

Relative luminance0.37877WCAG 2.x, 0 is black and 1 is white
Perceived brightness158.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.58:1
Contrast with white2.45:1WCAG normal text: Fail
Contrast with black8.58:1WCAG normal text: AAA
Greyscale equivalent#A1A1A1
Inverted#9E4C50

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#ABACAFno red cones; affects about 1% of men; ΔE 26.6 from the original
Deuteranopia#9CA1B0no green cones; the most common form, about 1% of men; ΔE 27.4 from the original
Tritanopia#37B7B2no blue cones; rare, and affects men and women equally; ΔE 9.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.45:1WCAG large text: Fail
Contrast with black, large text8.58:1WCAG large text: AAA

Named colours

Cadetblue · ΔE 9.4Light seagreen · ΔE 11.7Medium turquoise · ΔE 14.7Dark cyan · ΔE 16.7Dark turquoise · ΔE 17.7Teal · ΔE 20.1
Nearest named CSS colourCadetblue (#5F9EA0)ΔE 9.41, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#B36165
Analogous#61B386, #618EB3
Triadic#AF61B3, #B3AF61
Split complementary#B3618E, #B38661
Tetradic#8661B3, #B36165, #8EB361

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EBF5F5
Lighter +30%#C8E5E3
Lighter +20%#A6D4D2
Lighter +10%#83C4C0
Darker −10%#499894
Darker −20%#397573
Darker −30%#285351
Darker −40%#17312F
More saturated +25%#44D0C9
Less saturated −25%#7E9695

Channel breakdown

R97
G179
B175
Red97 (38%)
Green179 (70.2%)
Blue175 (68.6%)
Hue177.07°
Saturation (HSL)35.04%
Lightness54.12%
Dominant channelGreen
Hex per channelR 61 · G B3 · B AF

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Every value on this page was computed from “61b3af” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.