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Colors
#1D101B

#1D101B

Every representation of #1D101B, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.0071
Brightness: 21 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #1d101b
RGB: rgb(29, 16, 27)
RGBA: rgba(29, 16, 27, 1)
CMYK: cmyk(0%, 45%, 7%, 89%)
HSV: hsv(309°, 45%, 11%)
HSL: hsl(309, 29%, 9%)
LAB: lab(6.42% 8.73 -4.93)
XYZ: xyz(0.89, 0.71, 1.13)

Accessibility

WCAG 2 contrast for #1D101B as a text color on the two most common surfaces.

On white

AAA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 18.39:1

AA normal textPass
AA large textPass
AAA normal textPass
AAA large textPass
UI componentsPass

On black

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 1.14:1

AA normal textFail
AA large textFail
AAA normal textFail
AAA large textFail
UI componentsFail

Related colors

Shades (darker)

#180d16 #130b12 #0f080d #0a0509 #050304

Tints (lighter)

#4f2c49 #814778 #ac69a2 #c89bc1 #e3cde0

Harmonies (complementary, analogous, triadic)

#101d12 #19101d #1d1014 #1b1d10 #101b1d

#1D101B Color | ColorForge