#1c1503

Color #1c1503

A vivid, highly saturated very dark orange.

Closest named color Black #000000 · ΔE 11.86 Nearest Tailwind class olive-900 #1d1d16 · ΔE 5.2

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Conversions

HEX

#1c1503

RGB

rgb(28, 21, 3)

HSL

hsl(43.2, 80.6%, 6.1%)

HSV / HSB

hsv(43.2, 89.3%, 11%)

CMYK

cmyk(0%, 25%, 89.3%, 89%)

LAB

lab(7.13, 0.53, 9.46)

LCH

lch(7.13, 9.47, 86.79)

OKLCH

oklch(19.9%, 0.0345, 89.67)

HWB

hwb(43.2, 1.2%, 89%)

Harmony colors

Complementary

#030a1c

Analogous

#1c0903

#1c1503

#171c03

Triadic

#1c1503

#031c15

#15031c

Split-complementary

#1c1503

#03171c

#09031c

Tetradic

#1c1503

#0a1c03

#030a1c

#15031c

Square

#1c1503

#031c09

#030a1c

#1c0317

Shades

Color #1c1503 mixed toward black.

#171203

#130e02

#0e0b02

#090701

#050401

Tints

Color #1c1503 mixed toward white.

#644b0b

#ac8113

#e8b227

#f0cb6f

#f7e5b7

Tones

Color #1c1503 mixed toward gray.

#1a1405

#181307

#161209

#14110b

#12100d

Accessibility

Aa White text on this color

18.14:1

Aa Black text on this color

1.16:1

White text reads better on this background (18.14:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#191908 · ΔE 5.2

Deuteranopia

#1a1a0a · ΔE 5.1

Tritanopia

#1c0c0d · ΔE 11.2

Achromatopsia

#161616 · ΔE 7.8

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

Code

CSS

background-color: #1c1503;

Tailwind (arbitrary value)

bg-[#1c1503]

Related colors

Goldenrod #daa520

Dark Goldenrod #b8860b

Floral White #fffaf0

Old Lace #fdf5e6

Wheat #f5deb3

Orange #ffa500

Frequently asked questions

#1c1503 (#1c1503) is rgb(28, 21, 3) in RGB.

No, #1c1503 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.

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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 #1c1503, or check how it holds up for accessibility.

Generate a palette → Check contrast