#4f90a7

Color #4f90a7

A muted medium cyan.

Closest named color Cadet Blue #5f9ea0 · ΔE 13.22 Nearest Tailwind class cyan-600 #0092b8 · ΔE 5

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#4f90a7

RGB

rgb(79, 144, 167)

HSL

hsl(195.7, 35.8%, 48.2%)

HSV / HSB

hsv(195.7, 52.7%, 65.5%)

CMYK

cmyk(52.7%, 13.8%, 0%, 34.5%)

LAB

lab(56.48, -14.19, -18.5)

LCH

lch(56.48, 23.32, 232.51)

OKLCH

oklch(61.9%, 0.0749, 223.22)

HWB

hwb(195.7, 31%, 34.5%)

Harmony colors

Complementary

#a7664f

Analogous

#4fa792

#4f90a7

#4f64a7

Triadic

#4f90a7

#a74f90

#90a74f

Split-complementary

#4f90a7

#a74f64

#a7924f

Tetradic

#4f90a7

#664fa7

#a7664f

#90a74f

Square

#4f90a7

#924fa7

#a7664f

#64a74f

Shades

Color #4f90a7 mixed toward black.

#42788b

#35606f

#274853

#1a3038

#0d181c

Tints

Color #4f90a7 mixed toward white.

#6aa4b8

#87b6c6

#a5c8d5

#c3dae3

#e1edf1

Tones

Color #4f90a7 mixed toward gray.

#568ca0

#5e8998

#658591

#6c828a

#747e82

Accessibility

Aa White text on this color

3.57:1

Aa Black text on this color

5.88:1

Black text reads better on this background (5.88:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#7172a2 · ΔE 21

Deuteranopia

#6d68a1 · ΔE 22.8

Tritanopia

#549e9d · ΔE 11.2

Achromatopsia

#878787 · ΔE 17.1

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

Code

CSS

background-color: #4f90a7;

Tailwind (arbitrary value)

bg-[#4f90a7]

Related colors

Deep Sky Blue #00bfff

Light Blue #add8e6

Sky Blue #87ceeb

Light Sky Blue #87cefa

Charcoal #36454f

Powder Blue #b0e0e6

Frequently asked questions

#4f90a7 (#4f90a7) is rgb(79, 144, 167) in RGB.

No, #4f90a7 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.

Try it → Accessibility

Contrast Checker

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

Try it → Generators

Palette Generator

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

Try it →

Build something with this color

Generate a full palette from #4f90a7, or check how it holds up for accessibility.

Generate a palette → Check contrast