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Recognised as Colour

#620F04

  • #620F04
  • Red
  • Dark
  • Nearest: Maroon

#620F04 is a red with RGB values 98, 15, 4 and HSL 7°, 92%, 20%. It is a dark colour, so white text on it reaches 13.2:1 contrast (AAA for normal text). The nearest named colour is Maroon.

Colour values

#620F04#620F04
HEX#620F04
RGBrgb(98, 15, 4)
RGB (0–1)0.3843, 0.0588, 0.0157
RGB percentages38.4%, 5.9%, 1.6%
HSLhsl(7, 92.2%, 20%)
HSV / HSBhsv(7, 95.9%, 38.4%)
CMYK0%, 84.7%, 95.9%, 61.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,426,372
CSS custom property--colour: #620F04;

Brightness & contrast

Relative luminance0.02947WCAG 2.x, 0 is black and 1 is white
Perceived brightness54.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 13.21:1
Contrast with white13.21:1WCAG normal text: AAA
Contrast with black1.59:1WCAG normal text: Fail
Greyscale equivalent#202020
Inverted#9DF0FB

Colour vision & accessibility

Protanopia#2A2402no red cones; affects about 1% of men; ΔE 39 from the original
Deuteranopia#3E3600no green cones; the most common form, about 1% of men; ΔE 38.8 from the original
Tritanopia#6D000Eno blue cones; rare, and affects men and women equally; ΔE 7.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text13.21:1WCAG large text: AAA
Contrast with black, large text1.59:1WCAG large text: Fail

Named colours

Nearest named CSS colourMaroon (#800000)ΔE 16.69, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#045762
Analogous#620428, #623E04
Triadic#04620F, #0F0462
Split complementary#04623E, #042862
Tetradic#286204, #045762, #3E0462

Tints, shades & saturation

Lighter +40%#F7513B
Lighter +30%#F5250A
Lighter +20%#C41E08
Lighter +10%#931606
Darker −10%#310702
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#660C00
Less saturated −25%#551911

Channel breakdown

R98
G15
B4
Red98 (38.4%)
Green15 (5.9%)
Blue4 (1.6%)
Hue7.02°
Saturation (HSL)92.16%
Lightness20%
Dominant channelRed
Hex per channelR 62 · G 0F · B 04

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Every value on this page was computed from “620f04” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.