#d90c00

Color #d90c00

A vivid, highly saturated medium red.

Closest named color Red #ff0000 · ΔE 14.82 Nearest Tailwind class red-600 #e7000b · ΔE 3.1

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

Conversions

HEX

#d90c00

RGB

rgb(217, 12, 0)

HSL

hsl(3.3, 100%, 42.5%)

HSV / HSB

hsv(3.3, 100%, 85.1%)

CMYK

cmyk(0%, 94.5%, 100%, 14.9%)

LAB

lab(45.66, 69.86, 59.62)

LCH

lch(45.66, 91.84, 40.48)

OKLCH

oklch(55.9%, 0.2256, 29.77)

HWB

hwb(3.3, 0%, 14.9%)

Harmony colors

Complementary

#00cdd9

Analogous

#d90060

#d90c00

#d97800

Triadic

#d90c00

#00d90c

#0c00d9

Split-complementary

#d90c00

#00d978

#0060d9

Tetradic

#d90c00

#cdd900

#00cdd9

#0c00d9

Square

#d90c00

#60d900

#00cdd9

#7800d9

Shades

Color #d90c00 mixed toward black.

#b50a00

#910800

#6c0600

#480400

#240200

Tints

Color #d90c00 mixed toward white.

#ff180b

#ff463c

#ff746c

#ffa39d

#ffd1ce

Tones

Color #d90c00 mixed toward gray.

#c71c12

#b52c24

#a33c36

#914c48

#7e5c5a

Accessibility

Aa White text on this color

5.25:1

Aa Black text on this color

4:1

White text reads better on this background (5.25:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#a9a703 · ΔE 52.1

Deuteranopia

#b0b904 · ΔE 57.3

Tritanopia

#d40506 · ΔE 1.6

Achromatopsia

#6c6c6c · ΔE 30

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

Code

CSS

background-color: #d90c00;

Tailwind (arbitrary value)

bg-[#d90c00]

Related colors

Misty Rose #ffe4e1

Salmon #fa8072

Red #ff0000

Maroon #800000

Black #000000

Brown #a52a2a

Frequently asked questions

#d90c00 (#d90c00) is rgb(217, 12, 0) in RGB.

No, #d90c00 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 #d90c00, or check how it holds up for accessibility.

Generate a palette → Check contrast