#635e87

Color #635e87

A muted medium blue.

Closest named color Slate Gray #708090 · ΔE 21.03 Nearest Tailwind class mauve-500 #79697b · ΔE 10.1

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Conversions

HEX

#635e87

RGB

rgb(99, 94, 135)

HSL

hsl(247.3, 17.9%, 44.9%)

HSV / HSB

hsv(247.3, 30.4%, 52.9%)

CMYK

cmyk(26.7%, 30.4%, 0%, 47.1%)

LAB

lab(41.86, 11.63, -22.06)

LCH

lch(41.86, 24.94, 297.8)

OKLCH

oklch(50.3%, 0.0647, 289.42)

HWB

hwb(247.3, 36.9%, 47.1%)

Harmony colors

Complementary

#82875e

Analogous

#5e6e87

#635e87

#775e87

Triadic

#635e87

#87635e

#5e8763

Split-complementary

#635e87

#87775e

#6e875e

Tetradic

#635e87

#875e82

#82875e

#5e8763

Square

#635e87

#875e6e

#82875e

#5e8777

Shades

Color #635e87 mixed toward black.

#524e70

#423f5a

#312f43

#211f2d

#101016

Tints

Color #635e87 mixed toward white.

#7a759f

#9591b2

#afacc5

#cac8d9

#e4e3ec

Tones

Color #635e87 mixed toward gray.

#666184

#686580

#6b687d

#6d6c79

#706f76

Accessibility

Aa White text on this color

6.03:1

Aa Black text on this color

3.48:1

White text reads better on this background (6.03:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#61617f · ΔE 3.8

Deuteranopia

#61627c · ΔE 5.4

Tritanopia

#637776 · ΔE 22.4

Achromatopsia

#636363 · ΔE 17.1

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

Code

CSS

background-color: #635e87;

Tailwind (arbitrary value)

bg-[#635e87]

Related colors

Slate Blue #6a5acd

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#635e87 (#635e87) is rgb(99, 94, 135) in RGB.

No, #635e87 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 #635e87, or check how it holds up for accessibility.

Generate a palette → Check contrast