#150003

Color #150003

A vivid, highly saturated very dark red.

Closest named color Black #000000 · ΔE 7.13 Nearest Tailwind class mauve-900 #1d161e · ΔE 6.3

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

Conversions

HEX

#150003

RGB

rgb(21, 0, 3)

HSL

hsl(351.4, 100%, 4.1%)

HSV / HSB

hsv(351.4, 100%, 8.2%)

CMYK

cmyk(0%, 100%, 85.7%, 91.8%)

LAB

lab(1.5, 6.88, 1.14)

LCH

lch(1.5, 6.97, 9.41)

OKLCH

oklch(12.5%, 0.0499, 11.81)

HWB

hwb(351.4, 0%, 91.8%)

Harmony colors

Complementary

#001512

Analogous

#15000d

#150003

#150700

Triadic

#150003

#031500

#000315

Split-complementary

#150003

#001507

#000d15

Tetradic

#150003

#151200

#001512

#000315

Square

#150003

#0d1500

#001512

#070015

Shades

Color #150003 mixed toward black.

#110002

#0e0002

#0a0001

#070001

#030000

Tints

Color #150003 mixed toward white.

#66000f

#b8001a

#ff0a2e

#ff5c73

#ffadb9

Tones

Color #150003 mixed toward gray.

#130204

#110305

#100507

#0e0708

#0c0909

Accessibility

Aa White text on this color

20.33:1

Aa Black text on this color

1.03:1

White text reads better on this background (20.33:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#0e0d02 · ΔE 11.4

Deuteranopia

#0f1002 · ΔE 13.5

Tritanopia

#140202 · ΔE 1.7

Achromatopsia

#050505 · ΔE 8.4

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

Code

CSS

background-color: #150003;

Tailwind (arbitrary value)

bg-[#150003]

Related colors

Light Pink #ffb6c1

Pink #ffc0cb

Crimson #dc143c

Pale Violet Red #db7093

Lavender Blush #fff0f5

Hot Pink #ff69b4

Frequently asked questions

#150003 (#150003) is rgb(21, 0, 3) in RGB.

No, #150003 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.

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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 #150003, or check how it holds up for accessibility.

Generate a palette → Check contrast