#1f2306

Color #1f2306

A vivid, highly saturated very dark yellow.

Closest named color Black #000000 · ΔE 21.66 Nearest Tailwind class lime-950 #192e03 · ΔE 7.5

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Conversions

HEX

#1f2306

RGB

rgb(31, 35, 6)

HSL

hsl(68.3, 70.7%, 8%)

HSV / HSB

hsv(68.3, 82.9%, 13.7%)

CMYK

cmyk(11.4%, 0%, 82.9%, 86.3%)

LAB

lab(12.65, -7.1, 16.09)

LCH

lch(12.65, 17.59, 113.81)

OKLCH

oklch(24.5%, 0.047, 116.57)

HWB

hwb(68.3, 2.4%, 86.3%)

Harmony colors

Complementary

#0a0623

Analogous

#231806

#1f2306

#102306

Triadic

#1f2306

#061f23

#23061f

Split-complementary

#1f2306

#061023

#180623

Tetradic

#1f2306

#06230a

#0a0623

#23061f

Square

#1f2306

#062318

#0a0623

#230610

Shades

Color #1f2306 mixed toward black.

#1a1d05

#151704

#0f1103

#0a0c02

#050601

Tints

Color #1f2306 mixed toward white.

#5a6611

#95a81d

#c6dd37

#d9e87a

#ecf4bc

Tones

Color #1f2306 mixed toward gray.

#1d2008

#1b1e0b

#1a1c0d

#181910

#161712

Accessibility

Aa White text on this color

16.14:1

Aa Black text on this color

1.3:1

White text reads better on this background (16.14:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#212111 · ΔE 4.8

Deuteranopia

#212013 · ΔE 6.3

Tritanopia

#1f1718 · ΔE 18.8

Achromatopsia

#212121 · ΔE 13.4

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

Code

CSS

background-color: #1f2306;

Tailwind (arbitrary value)

bg-[#1f2306]

Related colors

Ivory #fffff0

Beige #f5f5dc

Light Goldenrod Yellow #fafad2

Light Yellow #ffffe0

Olive #808000

Yellow #ffff00

Frequently asked questions

#1f2306 (#1f2306) is rgb(31, 35, 6) in RGB.

No, #1f2306 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 #1f2306, or check how it holds up for accessibility.

Generate a palette → Check contrast