#caff27

Color #caff27

A vivid, highly saturated medium green.

Closest named color Green Yellow #adff2f · ΔE 11.13 Nearest Tailwind class lime-300 #bbf451 · ΔE 4.7

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

Conversions

HEX

#caff27

RGB

rgb(202, 255, 39)

HSL

hsl(74.7, 100%, 57.6%)

HSV / HSB

hsv(74.7, 84.7%, 100%)

CMYK

cmyk(20.8%, 0%, 84.7%, 0%)

LAB

lab(93.55, -42.12, 85.61)

LCH

lch(93.55, 95.41, 116.2)

OKLCH

oklch(93%, 0.2227, 123.87)

HWB

hwb(74.7, 15.3%, 0%)

Harmony colors

Complementary

#5c27ff

Analogous

#ffc827

#caff27

#5eff27

Triadic

#caff27

#27caff

#ff27ca

Split-complementary

#caff27

#275eff

#c827ff

Tetradic

#caff27

#27ff5c

#5c27ff

#ff27ca

Square

#caff27

#27ffc8

#5c27ff

#ff275e

Shades

Color #caff27 mixed toward black.

#b9f500

#94c400

#6f9300

#4a6200

#253100

Tints

Color #caff27 mixed toward white.

#d3ff4b

#dcff6f

#e5ff93

#edffb7

#f6ffdb

Tones

Color #caff27 mixed toward gray.

#c1ed39

#b8db4b

#aec95d

#a5b76f

#9ca581

Accessibility

Aa White text on this color

1.18:1

Aa Black text on this color

17.84:1

Black text reads better on this background (17.84:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#e3e38b · ΔE 13.8

Deuteranopia

#e0dc98 · ΔE 17.1

Tritanopia

#cdb2b9 · ΔE 45.9

Achromatopsia

#ececec · ΔE 30.3

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

Code

CSS

background-color: #caff27;

Tailwind (arbitrary value)

bg-[#caff27]

Related colors

Olive Drab #6b8e23

Yellow Green #9acd32

Dark Olive Green #556b2f

Green Yellow #adff2f

Ivory #fffff0

Beige #f5f5dc

Frequently asked questions

#caff27 (#caff27) is rgb(202, 255, 39) in RGB.

No, #caff27 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 #caff27, or check how it holds up for accessibility.

Generate a palette → Check contrast