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Colour

#7A0638

  • #7A0638
  • Red
  • Dark
  • Nearest: Brown

#7A0638 is a red with RGB values 122, 6, 56 and HSL 334°, 91%, 25%. It is a dark colour, so white text on it reaches 11:1 contrast (AAA for normal text). The nearest named colour is Brown.

Colour values

#7A0638#7A0638
HEX#7A0638
RGBrgb(122, 6, 56)
RGB (0–1)0.4784, 0.0235, 0.2196
RGB percentages47.8%, 2.4%, 22%
HSLhsl(334.1, 90.6%, 25.1%)
HSV / HSBhsv(334.1, 95.1%, 47.8%)
CMYK0%, 95.1%, 54.1%, 52.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer7,996,984
CSS custom property--colour: #7A0638;

Brightness & contrast

Relative luminance0.04553WCAG 2.x, 0 is black and 1 is white
Perceived brightness69.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 10.99:1
Contrast with white10.99:1WCAG normal text: AAA
Contrast with black1.91:1WCAG normal text: Fail
Greyscale equivalent#222222
Inverted#85F9C7

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#2A2E39no red cones; affects about 1% of men; ΔE 48.3 from the original
Deuteranopia#484435no green cones; the most common form, about 1% of men; ΔE 49.3 from the original
Tritanopia#860020no blue cones; rare, and affects men and women equally; ΔE 19.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text10.99:1WCAG large text: AAA
Contrast with black, large text1.91:1WCAG large text: Fail

Named colours

Brown · ΔE 29.2Indian red · ΔE 33.4Maroon · ΔE 34Pale violetred · ΔE 35.4Medium violet red · ΔE 35.9Firebrick · ΔE 37.2
Nearest named CSS colourBrown (#A52A2A)ΔE 29.16, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#067A48
Analogous#7A0672, #7A0E06
Triadic#387A06, #06387A
Split complementary#067A0E, #06727A
Tetradic#727A06, #067A48, #0E067A

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F7559B
Lighter +30%#F4257E
Lighter +20%#DB0B65
Lighter +10%#AB084E
Darker −10%#490422
Darker −20%#19010B
Darker −30%#000000
Darker −40%#000000
More saturated +25%#800037
Less saturated −25%#6A163A

Channel breakdown

R122
G6
B56
Red122 (47.8%)
Green6 (2.4%)
Blue56 (22%)
Hue334.14°
Saturation (HSL)90.63%
Lightness25.1%
Dominant channelRed
Hex per channelR 7A · G 06 · B 38

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Every value on this page was computed from “7a0638” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.