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#0300D1

#0300D1 Color — #0300D1

Complete color reference for #0300D1: conversions to RGB, HSL, HSV, CMYK, color harmonies, shades & tints scale, and WCAG accessibility contrast ratios.

Color Format Conversions

HEX#0300D1
RGBrgb(3, 0, 209)
HSLhsl(241, 100%, 41%)
HSVhsv(241, 100%, 82%)
CMYKC:99% M:100% Y:0% K:18%
CSS Color#0300D1
Decimal196817
Luminance0.0462

WCAG Accessibility Contrast

#0300D1 on White
Ratio: 10.91:1 — AAA
#0300D1 on Black
Ratio: 1.92:1 — Fail
White on #0300D1
Ratio: 10.91:1 — AAA
Black on #0300D1
Ratio: 1.92:1 — Fail

WCAG AA requires ≥4.5:1 (normal text) or ≥3:1 (large text). WCAG AAA requires ≥7:1.

Shades & Tints Scale

50#F2F2FD
100#D9D9F8
200#B3B3F1
300#8E8CEA
400#5B59E1
500#0300D1
600#0200A7
700#02007D
800#010054
900#010034

Steps 50–400 are tints (mixed with white); 500 is the base color; 600–900 are shades (mixed with black).

Color Harmonies

Related Color Tools

Frequently Asked Questions

What is the RGB equivalent of #0300D1?

The RGB equivalent is rgb(3, 0, 209). The red channel is 3, green is 0, and blue is 209 (scale 0–255).

What is the HSL value of #0300D1?

The HSL value is hsl(241, 100%, 41%). Hue is 241°, saturation is 100%, and lightness is 41%.

Does #0300D1 meet WCAG accessibility standards?

On a white background, #0300D1 achieves a 10.91:1 contrast ratio (AAA). On a black background it achieves 1.92:1 (Fail). WCAG AA requires ≥4.5:1 for normal text.

What is the complementary color of #0300D1?

The complementary color (180° opposite on the hue wheel) of #0300D1 is #CED100.