#1b190b

Color #1b190b

A moderately saturated very dark yellow.

Closest named color Black #000000 · ΔE 12.08 Nearest Tailwind class olive-900 #1d1d16 · ΔE 2.9

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

Conversions

HEX

#1b190b

RGB

rgb(27, 25, 11)

HSL

hsl(52.5, 42.1%, 7.5%)

HSV / HSB

hsv(52.5, 59.3%, 10.6%)

CMYK

cmyk(0%, 7.4%, 59.3%, 89.4%)

LAB

lab(8.59, -1.8, 8.3)

LCH

lch(8.59, 8.49, 102.24)

OKLCH

oklch(21.1%, 0.0253, 101.18)

HWB

hwb(52.5, 4.3%, 89.4%)

Harmony colors

Complementary

#0b0d1b

Analogous

#1b110b

#1b190b

#151b0b

Triadic

#1b190b

#0b1b19

#190b1b

Split-complementary

#1b190b

#0b151b

#110b1b

Tetradic

#1b190b

#0d1b0b

#0b0d1b

#190b1b

Square

#1b190b

#0b1b11

#0b0d1b

#1b0b15

Shades

Color #1b190b mixed toward black.

#171509

#121107

#0e0d06

#090804

#050402

Tints

Color #1b190b mixed toward white.

#534d22

#8b8139

#bbae57

#d1c98f

#e8e4c7

Tones

Color #1b190b mixed toward gray.

#1a180c

#18170e

#17160f

#161510

#141412

Accessibility

Aa White text on this color

17.64:1

Aa Black text on this color

1.19:1

White text reads better on this background (17.64:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1a1a0f · ΔE 1.5

Deuteranopia

#1a1a10 · ΔE 1.7

Tritanopia

#1b1213 · ΔE 11.1

Achromatopsia

#191919 · ΔE 7.3

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

Code

CSS

background-color: #1b190b;

Tailwind (arbitrary value)

bg-[#1b190b]

Related colors

Khaki #f0e68c

Lemon Chiffon #fffacd

Gold #ffd700

Pale Goldenrod #eee8aa

Dark Khaki #bdb76b

Cornsilk #fff8dc

Frequently asked questions

#1b190b (#1b190b) is rgb(27, 25, 11) in RGB.

No, #1b190b 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 #1b190b, or check how it holds up for accessibility.

Generate a palette → Check contrast