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#6588CD

#6588CD Color — #6588CD

Complete color reference for #6588CD: conversions to RGB, HSL, HSV, CMYK, color harmonies, shades & tints scale, and WCAG accessibility contrast ratios.

Color Format Conversions

HEX#6588CD
RGBrgb(101, 136, 205)
HSLhsl(220, 51%, 60%)
HSVhsv(220, 51%, 80%)
CMYKC:51% M:34% Y:0% K:20%
CSS Color#6588CD
Decimal6654157
Luminance0.2478

WCAG Accessibility Contrast

#6588CD on White
Ratio: 3.53:1 — AA Large
#6588CD on Black
Ratio: 5.96:1 — AA
White on #6588CD
Ratio: 3.53:1 — AA Large
Black on #6588CD
Ratio: 5.96:1 — AA

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

Shades & Tints Scale

50#F7F9FD
100#E8EDF8
200#D1DBF0
300#BAC9E9
400#9BB2DF
500#6588CD
600#516DA4
700#3D527B
800#283652
900#192233

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 #6588CD?

The RGB equivalent is rgb(101, 136, 205). The red channel is 101, green is 136, and blue is 205 (scale 0–255).

What is the HSL value of #6588CD?

The HSL value is hsl(220, 51%, 60%). Hue is 220°, saturation is 51%, and lightness is 60%.

Does #6588CD meet WCAG accessibility standards?

On a white background, #6588CD achieves a 3.53:1 contrast ratio (AA Large). On a black background it achieves 5.96:1 (AA). WCAG AA requires ≥4.5:1 for normal text.

What is the complementary color of #6588CD?

The complementary color (180° opposite on the hue wheel) of #6588CD is #CDAA65.