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Colour

#675B0B

  • #675B0B
  • Yellow
  • Dark
  • Nearest: Dark olivegreen

#675B0B is a yellow with RGB values 103, 91, 11 and HSL 52°, 81%, 22%. It is a dark colour, so white text on it reaches 6.8:1 contrast (AA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#675B0B#675B0B
HEX#675B0B
RGBrgb(103, 91, 11)
RGB (0–1)0.4039, 0.3569, 0.0431
RGB percentages40.4%, 35.7%, 4.3%
HSLhsl(52.2, 80.7%, 22.4%)
HSV / HSBhsv(52.2, 89.3%, 40.4%)
CMYK0%, 11.7%, 89.3%, 59.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,773,515
CSS custom property--colour: #675B0B;

Brightness & contrast

Relative luminance0.1039WCAG 2.x, 0 is black and 1 is white
Perceived brightness89.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.82:1
Contrast with white6.82:1WCAG normal text: AA
Contrast with black3.08:1WCAG normal text: Fail
Greyscale equivalent#585858
Inverted#98A4F4

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#655800no red cones; affects about 1% of men; ΔE 2.5 from the original
Deuteranopia#685D12no green cones; the most common form, about 1% of men; ΔE 1.8 from the original
Tritanopia#70534Dno blue cones; rare, and affects men and women equally; ΔE 37.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text6.82:1WCAG large text: AAA
Contrast with black, large text3.08:1WCAG large text: AA

Named colours

Dark olivegreen · ΔE 19.7Olive · ΔE 21.3Olivedrab · ΔE 30Saddle brown · ΔE 30.4Dark goldenrod · ΔE 31.8Sienna · ΔE 34.4
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 19.66, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#0B1767
Analogous#672D0B, #45670B
Triadic#0B675B, #5B0B67
Split complementary#0B4567, #2D0B67
Tetradic#0B672D, #0B1767, #670B45

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#ECD852
Lighter +30%#E8CE23
Lighter +20%#C3AC15
Lighter +10%#958410
Darker −10%#393206
Darker −20%#0B0A01
Darker −30%#000000
Darker −40%#000000
More saturated +25%#726300
Less saturated −25%#595019

Channel breakdown

R103
G91
B11
Red103 (40.4%)
Green91 (35.7%)
Blue11 (4.3%)
Hue52.17°
Saturation (HSL)80.7%
Lightness22.35%
Dominant channelRed
Hex per channelR 67 · G 5B · B 0B

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Every value on this page was computed from “675b0b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.