#211501

Color #211501

A vivid, highly saturated very dark orange.

Closest named color Black #000000 · ΔE 14.12 Nearest Tailwind class taupe-900 #1d1816 · ΔE 7.1

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Conversions

HEX

#211501

RGB

rgb(33, 21, 1)

HSL

hsl(37.5, 94.1%, 6.7%)

HSV / HSB

hsv(37.5, 97%, 12.9%)

CMYK

cmyk(0%, 36.4%, 97%, 87.1%)

LAB

lab(7.79, 3.29, 11.31)

LCH

lch(7.79, 11.78, 73.78)

OKLCH

oklch(20.6%, 0.0406, 80.21)

HWB

hwb(37.5, 0.4%, 87.1%)

Harmony colors

Complementary

#010d21

Analogous

#210501

#211501

#1d2101

Triadic

#211501

#012115

#150121

Split-complementary

#211501

#011d21

#050121

Tetradic

#211501

#0d2101

#010d21

#150121

Square

#211501

#012105

#010d21

#21011d

Shades

Color #211501 mixed toward black.

#1c1201

#160e01

#110b01

#0b0700

#060400

Tints

Color #211501 mixed toward white.

#6e4603

#bb7706

#f8a418

#fac265

#fde1b2

Tones

Color #211501 mixed toward gray.

#1e1404

#1c1406

#191309

#16120c

#14120e

Accessibility

Aa White text on this color

17.91:1

Aa Black text on this color

1.17:1

White text reads better on this background (17.91:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1c1c07 · ΔE 9.5

Deuteranopia

#1d1e08 · ΔE 10.3

Tritanopia

#200b0c · ΔE 11

Achromatopsia

#171717 · ΔE 9.7

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

Code

CSS

background-color: #211501;

Tailwind (arbitrary value)

bg-[#211501]

Related colors

Papaya Whip #ffefd5

Moccasin #ffe4b5

Orange #ffa500

Blanched Almond #ffebcd

Navajo White #ffdead

Old Lace #fdf5e6

Frequently asked questions

#211501 (#211501) is rgb(33, 21, 1) in RGB.

No, #211501 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 #211501, or check how it holds up for accessibility.

Generate a palette → Check contrast