#f1ff01

Color #f1ff01

A vivid, highly saturated medium yellow.

Closest named color Yellow #ffff00 · ΔE 5.95 Nearest Tailwind class lime-300 #bbf451 · ΔE 10.9

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Conversions

HEX

#f1ff01

RGB

rgb(241, 255, 1)

HSL

hsl(63.3, 100%, 50.2%)

HSV / HSB

hsv(63.3, 99.6%, 100%)

CMYK

cmyk(5.5%, 0%, 99.6%, 0%)

LAB

lab(96.09, -27.26, 93.16)

LCH

lch(96.09, 97.07, 106.31)

OKLCH

oklch(95.7%, 0.2146, 113.77)

HWB

hwb(63.3, 0.4%, 0%)

Harmony colors

Complementary

#0f01ff

Analogous

#ff8e01

#f1ff01

#72ff01

Triadic

#f1ff01

#01f1ff

#ff01f1

Split-complementary

#f1ff01

#0172ff

#8e01ff

Tetradic

#f1ff01

#01ff0f

#0f01ff

#ff01f1

Square

#f1ff01

#01ff8e

#0f01ff

#ff0172

Shades

Color #f1ff01 mixed toward black.

#cad500

#a1ab00

#798000

#515500

#282b00

Tints

Color #f1ff01 mixed toward white.

#f3ff2b

#f6ff56

#f8ff80

#faffaa

#fdffd5

Tones

Color #f1ff01 mixed toward gray.

#deea16

#cbd52b

#b9c041

#a6aa56

#93956b

Accessibility

Aa White text on this color

1.1:1

Aa Black text on this color

19.04:1

Black text reads better on this background (19.04:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#f7f787 · ΔE 9.4

Deuteranopia

#f6f595 · ΔE 11.5

Tritanopia

#f2b0b7 · ΔE 51.3

Achromatopsia

#f4f4f4 · ΔE 30.5

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

Code

CSS

background-color: #f1ff01;

Tailwind (arbitrary value)

bg-[#f1ff01]

Related colors

Ivory #fffff0

Beige #f5f5dc

Light Goldenrod Yellow #fafad2

Light Yellow #ffffe0

Olive #808000

Yellow #ffff00

Frequently asked questions

#f1ff01 (#f1ff01) is rgb(241, 255, 1) in RGB.

No, #f1ff01 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 #f1ff01, or check how it holds up for accessibility.

Generate a palette → Check contrast