#150e25

Color #150e25

A moderately saturated very dark blue.

Closest named color Black #000000 · ΔE 17.71 Nearest Tailwind class slate-900 #0f172b · ΔE 6.3

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Conversions

HEX

#150e25

RGB

rgb(21, 14, 37)

HSL

hsl(258.3, 45.1%, 10%)

HSV / HSB

hsv(258.3, 62.2%, 14.5%)

CMYK

cmyk(43.2%, 62.2%, 0%, 85.5%)

LAB

lab(5.48, 9.14, -14.14)

LCH

lch(5.48, 16.84, 302.88)

OKLCH

oklch(18.7%, 0.0459, 295.67)

HWB

hwb(258.3, 5.5%, 85.5%)

Harmony colors

Complementary

#1e250e

Analogous

#0e1225

#150e25

#210e25

Triadic

#150e25

#25150e

#0e2515

Split-complementary

#150e25

#25210e

#12250e

Tetradic

#150e25

#250e1e

#1e250e

#0e2515

Square

#150e25

#250e12

#1e250e

#0e2521

Shades

Color #150e25 mixed toward black.

#120c1f

#0e0919

#0b0713

#07050c

#040206

Tints

Color #150e25 mixed toward white.

#35235d

#543894

#7858c0

#a590d5

#d2c7ea

Tones

Color #150e25 mixed toward gray.

#161023

#171221

#17141f

#18161d

#19181b

Accessibility

Aa White text on this color

18.73:1

Aa Black text on this color

1.12:1

White text reads better on this background (18.73:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#121221 · ΔE 5.1

Deuteranopia

#131320 · ΔE 6

Tritanopia

#151d1c · ΔE 17.5

Achromatopsia

#121212 · ΔE 13.6

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

Code

CSS

background-color: #150e25;

Tailwind (arbitrary value)

bg-[#150e25]

Related colors

Medium Purple #9370db

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Rebecca Purple #663399

Blue Violet #8a2be2

Frequently asked questions

#150e25 (#150e25) is rgb(21, 14, 37) in RGB.

No, #150e25 is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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 #150e25, or check how it holds up for accessibility.

Generate a palette → Check contrast