Nerdulator> put something in

Colour

#589CE7

  • #589CE7
  • Blue
  • Dark
  • Nearest: Cornflower blue

#589CE7 is a blue with RGB values 88, 156, 231 and HSL 211°, 75%, 63%. It is a dark colour, so black text on it reaches 7.3:1 contrast (AAA for normal text). The nearest named colour is Cornflower blue.

Colour values

#589CE7#589CE7
HEX#589CE7
RGBrgb(88, 156, 231)
RGB (0–1)0.3451, 0.6118, 0.9059
RGB percentages34.5%, 61.2%, 90.6%
HSLhsl(211.5, 74.9%, 62.5%)
HSV / HSBhsv(211.5, 61.9%, 90.6%)
CMYK61.9%, 32.5%, 0%, 9.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,807,335
CSS custom property--colour: #589CE7;

Brightness & contrast

Relative luminance0.31621WCAG 2.x, 0 is black and 1 is white
Perceived brightness150.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.32:1
Contrast with white2.87:1WCAG normal text: Fail
Contrast with black7.32:1WCAG normal text: AAA
Greyscale equivalent#939393
Inverted#A76318

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#7CA0EAno red cones; affects about 1% of men; ΔE 7.6 from the original
Deuteranopia#6892E5no green cones; the most common form, about 1% of men; ΔE 8.8 from the original
Tritanopia#00ADB7no blue cones; rare, and affects men and women equally; ΔE 44.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.87:1WCAG large text: Fail
Contrast with black, large text7.32:1WCAG large text: AAA

Named colours

Cornflower blue · ΔE 9.7Steel blue · ΔE 16.9Deep skyblue · ΔE 21.1Dodgerblue · ΔE 21.4Light skyblue · ΔE 25.9Sky blue · ΔE 32.3
Nearest named CSS colourCornflower blue (#6495ED)ΔE 9.74, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#E7A358
Analogous#58E4E7, #5B58E7
Triadic#E7589C, #9CE758
Split complementary#E75B58, #E4E758
Tetradic#E758E4, #E7A358, #58E75B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#DEEBFA
Lighter +20%#B1D1F4
Lighter +10%#85B6ED
Darker −10%#2B82E1
Darker −20%#1B69BE
Darker −30%#155091
Darker −40%#0E3765
More saturated +25%#409BFF
Less saturated −25%#709DCF

Channel breakdown

R88
G156
B231
Red88 (34.5%)
Green156 (61.2%)
Blue231 (90.6%)
Hue211.47°
Saturation (HSL)74.87%
Lightness62.55%
Dominant channelBlue
Hex per channelR 58 · G 9C · B E7

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 “589ce7” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.