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#003FD1

#003FD1 Color — #003FD1

Complete color reference for #003FD1: conversions to RGB, HSL, HSV, CMYK, color harmonies, shades & tints scale, and WCAG accessibility contrast ratios.

Color Format Conversions

HEX#003FD1
RGBrgb(0, 63, 209)
HSLhsl(222, 100%, 41%)
HSVhsv(222, 100%, 82%)
CMYKC:100% M:70% Y:0% K:18%
CSS Color#003FD1
Decimal16337
Luminance0.0816

WCAG Accessibility Contrast

#003FD1 on White
Ratio: 7.98:1 — AAA
#003FD1 on Black
Ratio: 2.63:1 — Fail
White on #003FD1
Ratio: 7.98:1 — AAA
Black on #003FD1
Ratio: 2.63:1 — Fail

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

Shades & Tints Scale

50#F2F5FD
100#D9E2F8
200#B3C5F1
300#8CA9EA
400#5982E1
500#003FD1
600#0032A7
700#00267D
800#001954
900#001034

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 #003FD1?

The RGB equivalent is rgb(0, 63, 209). The red channel is 0, green is 63, and blue is 209 (scale 0–255).

What is the HSL value of #003FD1?

The HSL value is hsl(222, 100%, 41%). Hue is 222°, saturation is 100%, and lightness is 41%.

Does #003FD1 meet WCAG accessibility standards?

On a white background, #003FD1 achieves a 7.98:1 contrast ratio (AAA). On a black background it achieves 2.63:1 (Fail). WCAG AA requires ≥4.5:1 for normal text.

What is the complementary color of #003FD1?

The complementary color (180° opposite on the hue wheel) of #003FD1 is #D19200.