#a1ab00

Color #a1ab00

A vivid, highly saturated dark yellow.

Closest named color Yellow Green #9acd32 · ΔE 20.16 Nearest Tailwind class lime-600 #5ea500 · ΔE 12.6

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

Conversions

HEX

#a1ab00

RGB

rgb(161, 171, 0)

HSL

hsl(63.5, 100%, 33.5%)

HSV / HSB

hsv(63.5, 100%, 67.1%)

CMYK

cmyk(5.8%, 0%, 100%, 32.9%)

LAB

lab(67.05, -20.37, 69.07)

LCH

lch(67.05, 72.01, 106.43)

OKLCH

oklch(70.9%, 0.1592, 113.89)

HWB

hwb(63.5, 0%, 32.9%)

Harmony colors

Complementary

#0a00ab

Analogous

#ab5f00

#a1ab00

#4bab00

Triadic

#a1ab00

#00a1ab

#ab00a1

Split-complementary

#a1ab00

#004bab

#5f00ab

Tetradic

#a1ab00

#00ab0a

#0a00ab

#ab00a1

Square

#a1ab00

#00ab5f

#0a00ab

#ab004b

Shades

Color #a1ab00 mixed toward black.

#868e00

#6b7200

#505500

#363900

#1b1c00

Tints

Color #a1ab00 mixed toward white.

#d6e300

#f2ff1d

#f5ff55

#f8ff8e

#fcffc6

Tones

Color #a1ab00 mixed toward gray.

#949d0e

#888e1c

#7b802b

#6f7239

#626447

Accessibility

Aa White text on this color

2.52:1

Aa Black text on this color

8.34:1

Black text reads better on this background (8.34:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#a5a658 · ΔE 8.5

Deuteranopia

#a5a462 · ΔE 10.7

Tritanopia

#a2757a · ΔE 43.3

Achromatopsia

#a3a3a3 · ΔE 27.5

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

Code

CSS

background-color: #a1ab00;

Tailwind (arbitrary value)

bg-[#a1ab00]

Related colors

Ivory #fffff0

Beige #f5f5dc

Light Goldenrod Yellow #fafad2

Light Yellow #ffffe0

Olive #808000

Yellow #ffff00

Frequently asked questions

#a1ab00 (#a1ab00) is rgb(161, 171, 0) in RGB.

No, #a1ab00 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 #a1ab00, or check how it holds up for accessibility.

Generate a palette → Check contrast