#635ca4

Color #635ca4

A muted medium blue.

Closest named color Dark Slate Blue #483d8b · ΔE 13.57 Nearest Tailwind class slate-500 #62748e · ΔE 10.8

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Conversions

HEX

#635ca4

RGB

rgb(99, 92, 164)

HSL

hsl(245.8, 28.3%, 50.2%)

HSV / HSB

hsv(245.8, 43.9%, 64.3%)

CMYK

cmyk(39.6%, 43.9%, 0%, 35.7%)

LAB

lab(42.74, 20.97, -38.03)

LCH

lch(42.74, 43.43, 298.87)

OKLCH

oklch(51.5%, 0.1116, 286.23)

HWB

hwb(245.8, 36.1%, 35.7%)

Harmony colors

Complementary

#9da45c

Analogous

#5c79a4

#635ca4

#875ca4

Triadic

#635ca4

#a4635c

#5ca463

Split-complementary

#635ca4

#a4875c

#79a45c

Tetradic

#635ca4

#a45c9d

#9da45c

#5ca463

Square

#635ca4

#a45c79

#9da45c

#5ca487

Shades

Color #635ca4 mixed toward black.

#524c89

#423d6d

#312e52

#211f37

#100f1b

Tints

Color #635ca4 mixed toward white.

#7d77b3

#9792c2

#b1aed1

#cbc9e1

#e5e4f0

Tones

Color #635ca4 mixed toward gray.

#68629e

#6d6898

#726e92

#76748c

#7b7a86

Accessibility

Aa White text on this color

5.84:1

Aa Black text on this color

3.6:1

White text reads better on this background (5.84:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#606097 · ΔE 3.4

Deuteranopia

#606193 · ΔE 4.5

Tritanopia

#638b88 · ΔE 28.8

Achromatopsia

#656565 · ΔE 22.6

Left half is the original, right half is the simulated appearance. See all 8 vision types →

Code

CSS

background-color: #635ca4;

Tailwind (arbitrary value)

bg-[#635ca4]

Related colors

Slate Blue #6a5acd

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#635ca4 (#635ca4) is rgb(99, 92, 164) in RGB.

No, #635ca4 is not web-safe. The nearest web-safe colors are among its tones and shades below.

Related tools

Colors

HEX to RGB Converter

Convert any HEX color code to its RGB and HSL equivalents, live, with copy-to-clipboard values.

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Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

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Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

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Build something with this color

Generate a full palette from #635ca4, or check how it holds up for accessibility.

Generate a palette → Check contrast