#b10a4b

Color #b10a4b

A vivid, highly saturated dark pink.

Closest named color Brown #a52a2a · ΔE 23.41 Nearest Tailwind class pink-800 #a3004c · ΔE 3.9

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

Conversions

HEX

#b10a4b

RGB

rgb(177, 10, 75)

HSL

hsl(336.6, 89.3%, 36.7%)

HSV / HSB

hsv(336.6, 94.4%, 69.4%)

CMYK

cmyk(0%, 94.4%, 57.6%, 30.6%)

LAB

lab(37.98, 62.3, 10.82)

LCH

lch(37.98, 63.23, 9.85)

OKLCH

oklch(49%, 0.1918, 8.19)

HWB

hwb(336.6, 3.9%, 30.6%)

Harmony colors

Complementary

#0ab170

Analogous

#b10a9f

#b10a4b

#b11c0a

Triadic

#b10a4b

#4bb10a

#0a4bb1

Split-complementary

#b10a4b

#0ab11c

#0a9fb1

Tetradic

#b10a4b

#b1700a

#0ab170

#0a4bb1

Square

#b10a4b

#9fb10a

#0ab170

#1c0ab1

Shades

Color #b10a4b mixed toward black.

#94083f

#760732

#590526

#3b0319

#1e020d

Tints

Color #b10a4b mixed toward white.

#e40d61

#f3337e

#f6669e

#f999bf

#fcccdf

Tones

Color #b10a4b mixed toward gray.

#a3184e

#952651

#873454

#794257

#6c505b

Accessibility

Aa White text on this color

6.97:1

Aa Black text on this color

3.01:1

White text reads better on this background (6.97:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#898842 · ΔE 52.7

Deuteranopia

#8f973f · ΔE 59.6

Tritanopia

#ad3937 · ΔE 12

Achromatopsia

#595959 · ΔE 26.5

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

Code

CSS

background-color: #b10a4b;

Tailwind (arbitrary value)

bg-[#b10a4b]

Related colors

Lavender Blush #fff0f5

Pale Violet Red #db7093

Hot Pink #ff69b4

Deep Pink #ff1493

Crimson #dc143c

Pink #ffc0cb

Frequently asked questions

#b10a4b (#b10a4b) is rgb(177, 10, 75) in RGB.

No, #b10a4b 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 #b10a4b, or check how it holds up for accessibility.

Generate a palette → Check contrast