#ffefbf

Color #ffefbf

A vivid, highly saturated very light yellow.

Closest named color Moccasin #ffe4b5 · ΔE 5.3 Nearest Tailwind class amber-100 #fef3c6 · ΔE 1.9

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

Conversions

HEX

#ffefbf

RGB

rgb(255, 239, 191)

HSL

hsl(45, 100%, 87.5%)

HSV / HSB

hsv(45, 25.1%, 100%)

CMYK

cmyk(0%, 6.3%, 25.1%, 0%)

LAB

lab(94.63, -1.84, 25.22)

LCH

lch(94.63, 25.29, 94.17)

OKLCH

oklch(95.3%, 0.0641, 91.79)

HWB

hwb(45, 74.9%, 0%)

Harmony colors

Complementary

#bfcfff

Analogous

#ffcfbf

#ffefbf

#efffbf

Triadic

#ffefbf

#bfffef

#efbfff

Split-complementary

#ffefbf

#bfefff

#cfbfff

Tetradic

#ffefbf

#cfffbf

#bfcfff

#efbfff

Square

#ffefbf

#bfffcf

#bfcfff

#ffbfef

Shades

Color #ffefbf mixed toward black.

#ffdc75

#ffca2b

#dfa700

#957000

#4a3800

Tints

Color #ffefbf mixed toward white.

#fff2ca

#fff4d5

#fff7df

#fffaea

#fffcf4

Tones

Color #ffefbf mixed toward gray.

#faecc5

#f4eaca

#efe7cf

#eae4d5

#e4e2da

Accessibility

Aa White text on this color

1.14:1

Aa Black text on this color

18.35:1

Black text reads better on this background (18.35:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#f8f8cc · ΔE 5.7

Deuteranopia

#f9facf · ΔE 6.1

Tritanopia

#fed6d8 · ΔE 24.3

Achromatopsia

#f0f0f0 · ΔE 16.1

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

Code

CSS

background-color: #ffefbf;

Tailwind (arbitrary value)

bg-[#ffefbf]

Related colors

Goldenrod #daa520

Dark Goldenrod #b8860b

Cornsilk #fff8dc

Floral White #fffaf0

Gold #ffd700

Old Lace #fdf5e6

Frequently asked questions

#ffefbf (#ffefbf) is rgb(255, 239, 191) in RGB.

No, #ffefbf 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.

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

Generate a palette → Check contrast