#1a1303

Color #1a1303

A vivid, highly saturated very dark orange.

Closest named color Black #000000 · ΔE 10.29 Nearest Tailwind class olive-900 #1d1d16 · ΔE 5

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Conversions

HEX

#1a1303

RGB

rgb(26, 19, 3)

HSL

hsl(41.7, 79.3%, 5.7%)

HSV / HSB

hsv(41.7, 88.5%, 10.2%)

CMYK

cmyk(0%, 26.9%, 88.5%, 89.8%)

LAB

lab(6.25, 0.72, 8.14)

LCH

lch(6.25, 8.17, 84.95)

OKLCH

oklch(19.1%, 0.0322, 87.87)

HWB

hwb(41.7, 1.2%, 89.8%)

Harmony colors

Complementary

#030a1a

Analogous

#1a0803

#1a1303

#161a03

Triadic

#1a1303

#031a13

#13031a

Split-complementary

#1a1303

#03161a

#08031a

Tetradic

#1a1303

#0a1a03

#030a1a

#13031a

Square

#1a1303

#031a08

#030a1a

#1a0316

Shades

Color #1a1303 mixed toward black.

#161003

#110d02

#0d0a02

#090601

#040301

Tints

Color #1a1303 mixed toward white.

#62480b

#aa7c14

#e6ac27

#eec86f

#f7e3b7

Tones

Color #1a1303 mixed toward gray.

#181205

#161207

#141109

#12100b

#100f0d

Accessibility

Aa White text on this color

18.45:1

Aa Black text on this color

1.14:1

White text reads better on this background (18.45:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#171707 · ΔE 5

Deuteranopia

#181809 · ΔE 5

Tritanopia

#1a0b0c · ΔE 9.6

Achromatopsia

#141414 · ΔE 6.9

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

Code

CSS

background-color: #1a1303;

Tailwind (arbitrary value)

bg-[#1a1303]

Related colors

Dark Goldenrod #b8860b

Goldenrod #daa520

Floral White #fffaf0

Old Lace #fdf5e6

Wheat #f5deb3

Orange #ffa500

Frequently asked questions

#1a1303 (#1a1303) is rgb(26, 19, 3) in RGB.

No, #1a1303 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 #1a1303, or check how it holds up for accessibility.

Generate a palette → Check contrast