Nerdulator> put something in

Colour

#45817C

  • #45817C
  • Cyan
  • Dark
  • Nearest: Teal

#45817C is a cyan with RGB values 69, 129, 124 and HSL 175°, 30%, 39%. It is a dark colour, so black text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Teal.

Colour values

#45817C#45817C
HEX#45817C
RGBrgb(69, 129, 124)
RGB (0–1)0.2706, 0.5059, 0.4863
RGB percentages27.1%, 50.6%, 48.6%
HSLhsl(175, 30.3%, 38.8%)
HSV / HSBhsv(175, 46.5%, 50.6%)
CMYK46.5%, 0%, 3.9%, 49.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,555,132
CSS custom property--colour: #45817C;

Brightness & contrast

Relative luminance0.18421WCAG 2.x, 0 is black and 1 is white
Perceived brightness113.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.68:1
Contrast with white4.48:1WCAG normal text: Fail
Contrast with black4.68:1WCAG normal text: AA
Greyscale equivalent#747474
Inverted#BA7E83

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#7B7B7Cno red cones; affects about 1% of men; ΔE 21.3 from the original
Deuteranopia#71747Dno green cones; the most common form, about 1% of men; ΔE 21.7 from the original
Tritanopia#29847Fno blue cones; rare, and affects men and women equally; ΔE 6.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text4.48:1WCAG large text: AA
Contrast with black, large text4.68:1WCAG large text: AAA

Named colours

Teal · ΔE 9.7Dark cyan · ΔE 11.5Cadetblue · ΔE 11.9Slate grey · ΔE 20.2Dark slate grey · ΔE 20.8Light slate grey · ΔE 21
Nearest named CSS colourTeal (#008080)ΔE 9.69, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#81454A
Analogous#45815E, #456881
Triadic#7C4581, #817C45
Split complementary#814568, #815E45
Tetradic#5E4581, #81454A, #688145

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B9D9D7
Lighter +30%#97C8C4
Lighter +20%#76B6B1
Lighter +10%#57A29C
Darker −10%#33605C
Darker −20%#213F3C
Darker −30%#101D1C
Darker −40%#000000
More saturated +25%#2C9A91
Less saturated −25%#5E6867

Channel breakdown

R69
G129
B124
Red69 (27.1%)
Green129 (50.6%)
Blue124 (48.6%)
Hue175°
Saturation (HSL)30.3%
Lightness38.82%
Dominant channelGreen
Hex per channelR 45 · G 81 · B 7C

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 “45817c” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.