Nerdulator> put something in

Recognised as Colour

#4355C1

  • #4355C1
  • Blue
  • Dark
  • Nearest: Slate blue

#4355C1 is a blue with RGB values 67, 85, 193 and HSL 231°, 50%, 51%. It is a dark colour, so white text on it reaches 6.3:1 contrast (AA for normal text). The nearest named colour is Slate blue.

Colour values

#4355C1#4355C1
HEX#4355C1
RGBrgb(67, 85, 193)
RGB (0–1)0.2627, 0.3333, 0.7569
RGB percentages26.3%, 33.3%, 75.7%
HSLhsl(231.4, 50.4%, 51%)
HSV / HSBhsv(231.4, 65.3%, 75.7%)
CMYK65.3%, 56%, 0%, 24.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,412,865
CSS custom property--colour: #4355C1;

Brightness & contrast

Relative luminance0.11541WCAG 2.x, 0 is black and 1 is white
Perceived brightness99.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.35:1
Contrast with white6.35:1WCAG normal text: AA
Contrast with black3.31:1WCAG normal text: Fail
Greyscale equivalent#595959
Inverted#BCAA3E

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0065C5no red cones; affects about 1% of men; ΔE 15.2 from the original
Deuteranopia#005ABFno green cones; the most common form, about 1% of men; ΔE 10 from the original
Tritanopia#006F83no blue cones; rare, and affects men and women equally; ΔE 61.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text6.35:1WCAG large text: AAA
Contrast with black, large text3.31:1WCAG large text: AA

Named colours

Slate blue · ΔE 9.5Royal blue · ΔE 9.9Medium slateblue · ΔE 18.8Medium purple · ΔE 19.1Dark slateblue · ΔE 19.4Rebecca purple · ΔE 20.5
Nearest named CSS colourSlate blue (#6A5ACD)ΔE 9.55, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#C1AF43
Analogous#4394C1, #7043C1
Triadic#C14355, #55C143
Split complementary#C17043, #94C143
Tetradic#C14394, #C1AF43, #43C170

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#DCE0F4
Lighter +30%#B6BDE7
Lighter +20%#909ADA
Lighter +10%#6978CE
Darker −10%#34439D
Darker −20%#273377
Darker −30%#1B2250
Darker −40%#0E122A
More saturated +25%#243FE0
Less saturated −25%#626BA2

Channel breakdown

R67
G85
B193
Red67 (26.3%)
Green85 (33.3%)
Blue193 (75.7%)
Hue231.43°
Saturation (HSL)50.4%
Lightness50.98%
Dominant channelBlue
Hex per channelR 43 · G 55 · B C1

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 “4355c1” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.