#28230f

Color #28230f

A moderately saturated very dark yellow.

Closest named color Black #000000 · ΔE 19.49 Nearest Tailwind class olive-800 #2b2b22 · ΔE 6.2

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

Conversions

HEX

#28230f

RGB

rgb(40, 35, 15)

HSL

hsl(48, 45.5%, 10.8%)

HSV / HSB

hsv(48, 62.5%, 15.7%)

CMYK

cmyk(0%, 12.5%, 62.5%, 84.3%)

LAB

lab(13.75, -1.12, 13.77)

LCH

lch(13.75, 13.82, 94.65)

OKLCH

oklch(25.6%, 0.0341, 95.73)

HWB

hwb(48, 5.9%, 84.3%)

Harmony colors

Complementary

#0f1428

Analogous

#28170f

#28230f

#21280f

Triadic

#28230f

#0f2823

#230f28

Split-complementary

#28230f

#0f2128

#170f28

Tetradic

#28230f

#14280f

#0f1428

#230f28

Square

#28230f

#0f2817

#0f1428

#280f21

Shades

Color #28230f mixed toward black.

#211d0d

#1b170a

#141208

#0d0c05

#070603

Tints

Color #28230f mixed toward white.

#5f5324

#968438

#c1ac5a

#d6c891

#eae3c8

Tones

Color #28230f mixed toward gray.

#262211

#242113

#221f15

#201e17

#1e1d19

Accessibility

Aa White text on this color

15.7:1

Aa Black text on this color

1.34:1

White text reads better on this background (15.7:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#262615 · ΔE 3.5

Deuteranopia

#262717 · ΔE 4.3

Tritanopia

#28191a · ΔE 15.5

Achromatopsia

#232323 · ΔE 10.6

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

Code

CSS

background-color: #28230f;

Tailwind (arbitrary value)

bg-[#28230f]

Related colors

Cornsilk #fff8dc

Gold #ffd700

Goldenrod #daa520

Dark Goldenrod #b8860b

Khaki #f0e68c

Lemon Chiffon #fffacd

Frequently asked questions

#28230f (#28230f) is rgb(40, 35, 15) in RGB.

No, #28230f 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.

Try it → Accessibility

Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #28230f, or check how it holds up for accessibility.

Generate a palette → Check contrast