#403100

Color #403100

A vivid, highly saturated very dark yellow.

Closest named color Dark Olive Green #556b2f · ΔE 29.29 Nearest Tailwind class yellow-950 #432004 · ΔE 12.7

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Conversions

HEX

#403100

RGB

rgb(64, 49, 0)

HSL

hsl(45.9, 100%, 12.5%)

HSV / HSB

hsv(45.9, 100%, 25.1%)

CMYK

cmyk(0%, 23.4%, 100%, 74.9%)

LAB

lab(21.16, 1.5, 29.83)

LCH

lch(21.16, 29.87, 87.12)

OKLCH

oklch(32.1%, 0.0656, 90.09)

HWB

hwb(45.9, 0%, 74.9%)

Harmony colors

Complementary

#000f40

Analogous

#401100

#403100

#2f4000

Triadic

#403100

#004031

#310040

Split-complementary

#403100

#002f40

#110040

Tetradic

#403100

#0f4000

#000f40

#310040

Square

#403100

#004011

#000f40

#40002f

Shades

Color #403100 mixed toward black.

#352900

#2b2100

#201800

#151000

#0b0800

Tints

Color #403100 mixed toward white.

#8a6a00

#d4a300

#ffcb20

#ffdc6a

#ffeeb5

Tones

Color #403100 mixed toward gray.

#3a2e05

#352b0b

#302810

#2b2615

#25231b

Accessibility

Aa White text on this color

12.67:1

Aa Black text on this color

1.66:1

White text reads better on this background (12.67:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3a3a15 · ΔE 7.9

Deuteranopia

#3b3c18 · ΔE 8.7

Tritanopia

#3f1e20 · ΔE 23.3

Achromatopsia

#333333 · ΔE 17.9

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

Code

CSS

background-color: #403100;

Tailwind (arbitrary value)

bg-[#403100]

Related colors

Cornsilk #fff8dc

Goldenrod #daa520

Dark Goldenrod #b8860b

Gold #ffd700

Floral White #fffaf0

Old Lace #fdf5e6

Frequently asked questions

#403100 (#403100) is rgb(64, 49, 0) in RGB.

No, #403100 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.

Try it → Accessibility

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 #403100, or check how it holds up for accessibility.

Generate a palette → Check contrast