#a37a0f

Color #a37a0f

A vivid, highly saturated dark orange.

Closest named color Dark Goldenrod #b8860b · ΔE 8.56 Nearest Tailwind class yellow-600 #d08700 · ΔE 10.7

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

Conversions

HEX

#a37a0f

RGB

rgb(163, 122, 15)

HSL

hsl(43.4, 83.1%, 34.9%)

HSV / HSB

hsv(43.4, 90.8%, 63.9%)

CMYK

cmyk(0%, 25.2%, 90.8%, 36.1%)

LAB

lab(53.75, 7.04, 56.78)

LCH

lch(53.75, 57.21, 82.93)

OKLCH

oklch(60.4%, 0.1202, 84.03)

HWB

hwb(43.4, 5.9%, 36.1%)

Harmony colors

Complementary

#0f38a3

Analogous

#a3300f

#a37a0f

#82a30f

Triadic

#a37a0f

#0fa37a

#7a0fa3

Split-complementary

#a37a0f

#0f82a3

#300fa3

Tetradic

#a37a0f

#38a30f

#0f38a3

#7a0fa3

Square

#a37a0f

#0fa330

#0f38a3

#a30f82

Shades

Color #a37a0f mixed toward black.

#88660d

#6d510a

#513d08

#362905

#1b1403

Tints

Color #a37a0f mixed toward white.

#d6a014

#ecb934

#f1cb67

#f6dc9a

#faeecc

Tones

Color #a37a0f mixed toward gray.

#97751b

#8a6f28

#7e6a34

#726440

#655f4d

Accessibility

Aa White text on this color

3.93:1

Aa Black text on this color

5.35:1

Black text reads better on this background (5.35:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#939340 · ΔE 14.5

Deuteranopia

#959846 · ΔE 16

Tritanopia

#a15357 · ΔE 33.9

Achromatopsia

#808080 · ΔE 25

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

Code

CSS

background-color: #a37a0f;

Tailwind (arbitrary value)

bg-[#a37a0f]

Related colors

Goldenrod #daa520

Dark Goldenrod #b8860b

Floral White #fffaf0

Old Lace #fdf5e6

Wheat #f5deb3

Cornsilk #fff8dc

Frequently asked questions

#a37a0f (#a37a0f) is rgb(163, 122, 15) in RGB.

No, #a37a0f 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 #a37a0f, or check how it holds up for accessibility.

Generate a palette → Check contrast