#100f09

Color #100f09

A muted very dark yellow.

Closest named color Black #000000 · ΔE 5.06 Nearest Tailwind class olive-950 #0c0c09 · ΔE 1.5

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Conversions

HEX

#100f09

RGB

rgb(16, 15, 9)

HSL

hsl(51.4, 28%, 4.9%)

HSV / HSB

hsv(51.4, 43.8%, 6.3%)

CMYK

cmyk(0%, 6.2%, 43.8%, 93.7%)

LAB

lab(4.26, -0.59, 2.67)

LCH

lch(4.26, 2.73, 102.46)

OKLCH

oklch(16.7%, 0.0121, 99.54)

HWB

hwb(51.4, 3.5%, 93.7%)

Harmony colors

Complementary

#090a10

Analogous

#100b09

#100f09

#0d1009

Triadic

#100f09

#09100f

#0f0910

Split-complementary

#100f09

#090d10

#0b0910

Tetradic

#100f09

#0a1009

#090a10

#0f0910

Square

#100f09

#09100b

#090a10

#10090d

Shades

Color #100f09 mixed toward black.

#0d0c07

#0b0a06

#080704

#050503

#030201

Tints

Color #100f09 mixed toward white.

#443f26

#777043

#a89e64

#c5be98

#e2dfcb

Tones

Color #100f09 mixed toward gray.

#0f0f0a

#0f0e0a

#0e0e0b

#0e0d0b

#0d0d0c

Accessibility

Aa White text on this color

19.19:1

Aa Black text on this color

1.09:1

White text reads better on this background (19.19:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#10100b · ΔE 0.5

Deuteranopia

#10100b · ΔE 0.5

Tritanopia

#100c0c · ΔE 3.5

Achromatopsia

#0f0f0f · ΔE 2.6

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

Code

CSS

background-color: #100f09;

Tailwind (arbitrary value)

bg-[#100f09]

Related colors

Gold #ffd700

Khaki #f0e68c

Lemon Chiffon #fffacd

Pale Goldenrod #eee8aa

Cornsilk #fff8dc

Dark Khaki #bdb76b

Frequently asked questions

#100f09 (#100f09) is rgb(16, 15, 9) in RGB.

No, #100f09 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 #100f09, or check how it holds up for accessibility.

Generate a palette → Check contrast