Recognised as Colour
#230DA0
- #230DA0
- Blue
- Dark
- Nearest: Dark blue
#230DA0 is a blue with RGB values 35, 13, 160 and HSL 249°, 85%, 34%. It is a dark colour, so white text on it reaches 12.8:1 contrast (AAA for normal text). The nearest named colour is Dark blue.
Colour values
#230DA0#230DA0
HEX#230DA0
RGBrgb(35, 13, 160)
RGB (0–1)0.1373, 0.051, 0.6275
RGB percentages13.7%, 5.1%, 62.7%
HSLhsl(249, 85%, 33.9%)
HSV / HSBhsv(249, 91.9%, 62.7%)
CMYK78.1%, 91.9%, 0%, 37.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,297,248
CSS custom property--colour: #230DA0;
Brightness & contrast
Relative luminance0.03183WCAG 2.x, 0 is black and 1 is white
Perceived brightness58.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 12.83:1
Contrast with white12.83:1WCAG normal text: AAA
Contrast with black1.64:1WCAG normal text: Fail
Greyscale equivalent#1C1C1C
Inverted#DCF25F
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text12.83:1WCAG large text: AAA
Contrast with black, large text1.64:1WCAG large text: Fail
Named colours
Hue familyblue
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#8AA00D
Analogous#0D40A0, #6C0DA0
Triadic#A0230D, #0DA023
Split complementary#A06D0D, #40A00D
Tetradic#A00D41, #8AA00D, #0DA06D
Tints, shades & saturation
Channel breakdown
R35
G13
B160
Red35 (13.7%)
Green13 (5.1%)
Blue160 (62.7%)
Hue248.98°
Saturation (HSL)84.97%
Lightness33.92%
Dominant channelBlue
Hex per channelR 23 · G 0D · B A0
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