Nerdulator> put something in

Recognised as Colour

#7F393D

  • #7F393D
  • Red
  • Dark
  • Nearest: Sienna

#7F393D is a red with RGB values 127, 57, 61 and HSL 357°, 38%, 36%. It is a dark colour, so white text on it reaches 8.2:1 contrast (AAA for normal text). The nearest named colour is Sienna.

Colour values

#7F393D#7F393D
HEX#7F393D
RGBrgb(127, 57, 61)
RGB (0–1)0.498, 0.2235, 0.2392
RGB percentages49.8%, 22.4%, 23.9%
HSLhsl(356.6, 38%, 36.1%)
HSV / HSBhsv(356.6, 55.1%, 49.8%)
CMYK0%, 55.1%, 52%, 50.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,337,725
CSS custom property--colour: #7F393D;

Brightness & contrast

Relative luminance0.07775WCAG 2.x, 0 is black and 1 is white
Perceived brightness84.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.22:1
Contrast with white8.22:1WCAG normal text: AAA
Contrast with black2.56:1WCAG normal text: Fail
Greyscale equivalent#484848
Inverted#80C6C2

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#49463Dno red cones; affects about 1% of men; ΔE 32.1 from the original
Deuteranopia#5A543Cno green cones; the most common form, about 1% of men; ΔE 32.7 from the original
Tritanopia#8A2F3Bno blue cones; rare, and affects men and women equally; ΔE 9.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text8.22:1WCAG large text: AAA
Contrast with black, large text2.56:1WCAG large text: Fail

Named colours

Sienna · ΔE 25.6Indian red · ΔE 26.3Brown · ΔE 26.7Saddle brown · ΔE 29.4Maroon · ΔE 32.2Pale violetred · ΔE 33
Nearest named CSS colourSienna (#A0522D)ΔE 25.64, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#397F7B
Analogous#7F3960, #7F5839
Triadic#3D7F39, #393D7F
Split complementary#397F58, #39607F
Tetradic#607F39, #397F7B, #58397F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D9ABAD
Lighter +30%#C9888B
Lighter +20%#BA6469
Lighter +10%#A2494E
Darker −10%#5C292C
Darker −20%#39191B
Darker −30%#150A0A
Darker −40%#000000
More saturated +25%#962229
Less saturated −25%#685051

Channel breakdown

R127
G57
B61
Red127 (49.8%)
Green57 (22.4%)
Blue61 (23.9%)
Hue356.57°
Saturation (HSL)38.04%
Lightness36.08%
Dominant channelRed
Hex per channelR 7F · G 39 · B 3D

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 “7f393d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.