What is the hex code for Nero?

Nero is #252525 (oklch(0.264 0.000 0.0) in OKLCH, Lab 14.68 0.00 0.00).

Is Nero readable on white?

Against white, Nero measures 15.33:1 WCAG (AAA) and APCA Lc 102. Against #0F172A: 1.16:1, Fail.

How do I use Nero in Colorise Pro?

Open Nero in the Colorise Pro color picker for harmonies, or seed Studio with #252525 to grow a full OKLCH token ramp.

Named color · #252525

Nero

#252525

oklch(0.264 0.000 0.0)

Lab 14.68 0.00 0.00

HEX

#252525

OKLCH

oklch(0.264 0.000 0.0)

CIE Lab

14.68 0.00 0.00

RGB

37 37 37

Open in Picker Open in Studio Check contrast All color codes

Readability

On white

15.33:1 · Lc 102

AAA

On #0F172A

1.16:1 · Lc 0

Fail

Nearest named siblings

Closest dictionary entries by perceptual Lab distance.

About Nero

Nero sits at oklch(0.264 0.000 0.0) in OKLCH — lightness, chroma, and hue expressed perceptually — and #252525 in sRGB. Use it as a seed in Colorise Pro Studio to grow a token ramp, or send it to the picker to explore harmonies and scales. Browse more named colors in the color names directory.

FAQ

What is the hex code for Nero?: #252525 — also oklch(0.264 0.000 0.0) and Lab 14.68 0.00 0.00.
Can I use Nero for text on white?: On white: 15.33:1 (AAA), APCA Lc 102. On dark ink: 1.16:1 (Fail). Check pairs in the contrast tool.

Named color · #252525

Nero

#252525

oklch(0.264 0.000 0.0)

Lab 14.68 0.00 0.00

HEX

#252525

OKLCH

oklch(0.264 0.000 0.0)

CIE Lab

14.68 0.00 0.00

RGB

37 37 37

Open in Picker Open in Studio Check contrast All color codes

Readability

On white

15.33:1 · Lc 102

AAA

On #0F172A

1.16:1 · Lc 0

Fail

Nearest named siblings

Closest dictionary entries by perceptual Lab distance.

About Nero

FAQ

What is the hex code for Nero?: #252525 — also oklch(0.264 0.000 0.0) and Lab 14.68 0.00 0.00.
Can I use Nero for text on white?: On white: 15.33:1 (AAA), APCA Lc 102. On dark ink: 1.16:1 (Fail). Check pairs in the contrast tool.