Nerdulator> put something in

Recognised as Colour

#1CB097

  • #1CB097
  • Cyan
  • Dark
  • Nearest: Light seagreen

#1CB097 is a cyan with RGB values 28, 176, 151 and HSL 170°, 73%, 40%. It is a dark colour, so black text on it reaches 7.7:1 contrast (AAA for normal text). The nearest named colour is Light seagreen.

Colour values

#1CB097#1CB097
HEX#1CB097
RGBrgb(28, 176, 151)
RGB (0–1)0.1098, 0.6902, 0.5922
RGB percentages11%, 69%, 59.2%
HSLhsl(169.9, 72.5%, 40%)
HSV / HSBhsv(169.9, 84.1%, 69%)
CMYK84.1%, 0%, 14.2%, 31%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,880,215
CSS custom property--colour: #1CB097;

Brightness & contrast

Relative luminance0.33532WCAG 2.x, 0 is black and 1 is white
Perceived brightness145 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.71:1
Contrast with white2.73:1WCAG normal text: Fail
Contrast with black7.71:1WCAG normal text: AAA
Greyscale equivalent#8F8F8F
Inverted#E34F68

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#A9A496no red cones; affects about 1% of men; ΔE 42.1 from the original
Deuteranopia#979799no green cones; the most common form, about 1% of men; ΔE 42.9 from the original
Tritanopia#00B3A9no blue cones; rare, and affects men and women equally; ΔE 8.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.73:1WCAG large text: Fail
Contrast with black, large text7.71:1WCAG large text: AAA

Named colours

Light seagreen · ΔE 10.1Medium aquamarine · ΔE 13.2Medium turquoise · ΔE 17.1Turquoise · ΔE 18Dark turquoise · ΔE 19.4Dark cyan · ΔE 20.5
Nearest named CSS colourLight seagreen (#20B2AA)ΔE 10.07, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#B01C35
Analogous#1CB04D, #1C7FB0
Triadic#971CB0, #B0971C
Split complementary#B01C7F, #B04D1C
Tetradic#4D1CB0, #B01C35, #7FB01C

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#A7F1E5
Lighter +30%#7BEAD7
Lighter +20%#4FE3CA
Lighter +10%#23DCBD
Darker −10%#158471
Darker −20%#0E584C
Darker −30%#072C26
Darker −40%#000000
More saturated +25%#03CAA8
Less saturated −25%#369786

Channel breakdown

R28
G176
B151
Red28 (11%)
Green176 (69%)
Blue151 (59.2%)
Hue169.86°
Saturation (HSL)72.55%
Lightness40%
Dominant channelGreen
Hex per channelR 1C · G B0 · B 97

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

Nerdulate something else

Nothing in mind? Surprise me · today’s page

Every value on this page was computed from “1cb097” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.