#dcf128

Color #dcf128

A vivid, highly saturated medium yellow.

Closest named color Yellow #ffff00 · ΔE 14.38 Nearest Tailwind class lime-300 #bbf451 · ΔE 7.8

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

Conversions

HEX

#dcf128

RGB

rgb(220, 241, 40)

HSL

hsl(66.3, 87.8%, 55.1%)

HSV / HSB

hsv(66.3, 83.4%, 94.5%)

CMYK

cmyk(8.7%, 0%, 83.4%, 5.5%)

LAB

lab(90.91, -28.69, 83.66)

LCH

lch(90.91, 88.44, 108.93)

OKLCH

oklch(91.2%, 0.2006, 116.12)

HWB

hwb(66.3, 15.7%, 5.5%)

Harmony colors

Complementary

#3d28f1

Analogous

#f1a228

#dcf128

#77f128

Triadic

#dcf128

#28dcf1

#f128dc

Split-complementary

#dcf128

#2877f1

#a228f1

Tetradic

#dcf128

#28f13d

#3d28f1

#f128dc

Square

#dcf128

#28f1a2

#3d28f1

#f12877

Shades

Color #dcf128 mixed toward black.

#c6dc0e

#9fb00b

#778409

#4f5806

#282c03

Tints

Color #dcf128 mixed toward white.

#e2f34c

#e8f670

#edf893

#f3fab7

#f9fddb

Tones

Color #dcf128 mixed toward gray.

#cfe039

#c1d049

#b4bf5a

#a7ae6b

#9a9d7c

Accessibility

Aa White text on this color

1.26:1

Aa Black text on this color

16.66:1

Black text reads better on this background (16.66:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#e5e684 · ΔE 9.6

Deuteranopia

#e4e390 · ΔE 11.9

Tritanopia

#dda8af · ΔE 48.7

Achromatopsia

#e5e5e5 · ΔE 29.6

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

Code

CSS

background-color: #dcf128;

Tailwind (arbitrary value)

bg-[#dcf128]

Related colors

Ivory #fffff0

Beige #f5f5dc

Light Goldenrod Yellow #fafad2

Light Yellow #ffffe0

Olive #808000

Yellow #ffff00

Frequently asked questions

#dcf128 (#dcf128) is rgb(220, 241, 40) in RGB.

No, #dcf128 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 #dcf128, or check how it holds up for accessibility.

Generate a palette → Check contrast