Nerdulator> put something in

Colour

#006457

  • #006457
  • Cyan
  • Dark
  • Nearest: Teal

#006457 is a cyan with RGB values 0, 100, 87 and HSL 172°, 100%, 20%. It is a dark colour, so white text on it reaches 7.1:1 contrast (AAA for normal text). The nearest named colour is Teal.

Colour values

#006457#006457
HEX#006457
RGBrgb(0, 100, 87)
RGB (0–1)0, 0.3922, 0.3412
RGB percentages0%, 39.2%, 34.1%
HSLhsl(172.2, 100%, 19.6%)
HSV / HSBhsv(172.2, 100%, 39.2%)
CMYK100%, 0%, 13%, 60.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer25,687
CSS custom property--colour: #006457;

Brightness & contrast

Relative luminance0.09802WCAG 2.x, 0 is black and 1 is white
Perceived brightness82.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.09:1
Contrast with white7.09:1WCAG normal text: AAA
Contrast with black2.96:1WCAG normal text: Fail
Greyscale equivalent#4E4E4E
Inverted#FF9BA8

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#5F5D56no red cones; affects about 1% of men; ΔE 28.2 from the original
Deuteranopia#545558no green cones; the most common form, about 1% of men; ΔE 28.8 from the original
Tritanopia#006660no blue cones; rare, and affects men and women equally; ΔE 4.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text7.09:1WCAG large text: AAA
Contrast with black, large text2.96:1WCAG large text: Fail

Named colours

Teal · ΔE 13.9Dark cyan · ΔE 17.5Dark slate grey · ΔE 18.3Cadetblue · ΔE 26.4Sea green · ΔE 26.8Dim grey · ΔE 29.3
Nearest named CSS colourTeal (#008080)ΔE 13.89, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#64000D
Analogous#006425, #003F64
Triadic#570064, #645700
Split complementary#64003F, #642500
Tetradic#250064, #64000D, #3F6400

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#31FFE4
Lighter +30%#00FDDC
Lighter +20%#00CAB0
Lighter +10%#009783
Darker −10%#00312B
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#006457
Less saturated −25%#0C584E

Channel breakdown

R0
G100
B87
Red0 (0%)
Green100 (39.2%)
Blue87 (34.1%)
Hue172.2°
Saturation (HSL)100%
Lightness19.61%
Dominant channelGreen
Hex per channelR 00 · G 64 · B 57

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 “hex 006457” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.