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#0B3CB7

#0B3CB7 Color — #0B3CB7

Complete color reference for #0B3CB7: conversions to RGB, HSL, HSV, CMYK, color harmonies, shades & tints scale, and WCAG accessibility contrast ratios.

Color Format Conversions

HEX#0B3CB7
RGBrgb(11, 60, 183)
HSLhsl(223, 89%, 38%)
HSVhsv(223, 94%, 72%)
CMYKC:94% M:67% Y:0% K:28%
CSS Color#0B3CB7
Decimal736439
Luminance0.0672

WCAG Accessibility Contrast

#0B3CB7 on White
Ratio: 8.96:1 — AAA
#0B3CB7 on Black
Ratio: 2.34:1 — Fail
White on #0B3CB7
Ratio: 8.96:1 — AAA
Black on #0B3CB7
Ratio: 2.34:1 — Fail

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

Shades & Tints Scale

50#F3F5FB
100#DAE2F4
200#B6C5E9
300#91A7DF
400#6080D0
500#0B3CB7
600#093092
700#07246E
800#041849
900#030F2E

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 #0B3CB7?

The RGB equivalent is rgb(11, 60, 183). The red channel is 11, green is 60, and blue is 183 (scale 0–255).

What is the HSL value of #0B3CB7?

The HSL value is hsl(223, 89%, 38%). Hue is 223°, saturation is 89%, and lightness is 38%.

Does #0B3CB7 meet WCAG accessibility standards?

On a white background, #0B3CB7 achieves a 8.96:1 contrast ratio (AAA). On a black background it achieves 2.34:1 (Fail). WCAG AA requires ≥4.5:1 for normal text.

What is the complementary color of #0B3CB7?

The complementary color (180° opposite on the hue wheel) of #0B3CB7 is #B7860B.