#ecff02

Color #ecff02

A vivid, highly saturated medium yellow.

Closest named color Yellow #ffff00 · ΔE 8.06 Nearest Tailwind class lime-300 #bbf451 · ΔE 10

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Conversions

HEX

#ecff02

RGB

rgb(236, 255, 2)

HSL

hsl(64.5, 100%, 50.4%)

HSV / HSB

hsv(64.5, 99.2%, 100%)

CMYK

cmyk(7.5%, 0%, 99.2%, 0%)

LAB

lab(95.73, -29.28, 92.67)

LCH

lch(95.73, 97.19, 107.53)

OKLCH

oklch(95.3%, 0.2161, 115.14)

HWB

hwb(64.5, 0.8%, 0%)

Harmony colors

Complementary

#1502ff

Analogous

#ff9302

#ecff02

#6eff02

Triadic

#ecff02

#02ecff

#ff02ec

Split-complementary

#ecff02

#026eff

#9302ff

Tetradic

#ecff02

#02ff15

#1502ff

#ff02ec

Square

#ecff02

#02ff93

#1502ff

#ff026e

Shades

Color #ecff02 mixed toward black.

#c6d600

#9fab00

#778100

#4f5600

#282b00

Tints

Color #ecff02 mixed toward white.

#efff2c

#f2ff56

#f6ff81

#f9ffab

#fcffd5

Tones

Color #ecff02 mixed toward gray.

#daea17

#c8d52c

#b6c041

#a4ab56

#92966b

Accessibility

Aa White text on this color

1.11:1

Aa Black text on this color

18.87:1

Black text reads better on this background (18.87:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#f4f587 · ΔE 9.7

Deuteranopia

#f3f295 · ΔE 12

Tritanopia

#edb0b7 · ΔE 51

Achromatopsia

#f3f3f3 · ΔE 30.5

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

Code

CSS

background-color: #ecff02;

Tailwind (arbitrary value)

bg-[#ecff02]

Related colors

Ivory #fffff0

Beige #f5f5dc

Light Goldenrod Yellow #fafad2

Light Yellow #ffffe0

Olive #808000

Yellow #ffff00

Frequently asked questions

#ecff02 (#ecff02) is rgb(236, 255, 2) in RGB.

No, #ecff02 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 #ecff02, or check how it holds up for accessibility.

Generate a palette → Check contrast