#0E1017

Closest named color: Rich Navy (#001219). oklch(17.4% 0.015 272.3), rgb(14, 16, 23).

White text reads best on this color (19.00:1).

About this color

#0E1017 is a very dark close to neutral grey. In OKLCH its lightness is 17%, its chroma 0.015. It has too little chroma to lean warm or cool. The nearest named color is Rich Navy (#001219), ΔE 0.025 away. White text reads best on it, at 19.00:1.

Hue family	Neutrals
Lightness	very dark (17%)
Chroma	close to neutral grey (0.015)
Temperature	neutral
Nearest name	Rich Navy (#001219)
Black text	1.10:1
White text	19.00:1

Values

HEX	#0E1017
RGB	rgb(14, 16, 23)
HSL	hsl(227, 24%, 7%)
OKLCH	oklch(17.4% 0.015 272.3)

Contrast

WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.

Pair	WCAG 2	Result	APCA	APCA guidance
White text on #0E1017	19.00:1	AAA	Lc -107.4	Preferred for body text
Black text on #0E1017	1.10:1	Fails	Lc 0.0	Not readable
#0E1017 text on white	19.00:1	AAA	Lc 105.4	Preferred for body text
#0E1017 text on black	1.10:1	Fails	Lc 0.0	Not readable

Tints and shades

A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 950.

Step 50
50

#F5F5F7

oklch(97.1% 0.003 286.4)
Step 100
100

#E8EAED

oklch(93.6% 0.005 258.3)
Step 200
200

#D7D9E0

oklch(88.6% 0.01 273.3)
Step 300
300

#BCC0CC

oklch(80.8% 0.017 271.2)
Step 400
400

#9AA0B3

oklch(70.7% 0.028 271.7)
Step 500
500

#8289A0

oklch(63.2% 0.035 272)
Step 600
600

#6B728B

oklch(55.5% 0.04 272.8)
Step 700
700

#596076

oklch(49.1% 0.036 271.2)
Step 800
800

#494E60

oklch(42.6% 0.031 272.9)
Step 900
900

#3D414E

oklch(37.7% 0.023 271.8)
Step 950
950 (this color)

#0E1017

oklch(17.4% 0.015 272.3)

Export this scale for Tailwind in the Tailwind colors tool

#0E1017 with color blindness

Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.

Vision	Seen as	Shift (ΔE)
Protanopia (no red cones)	#0E1117	0.004
Deuteranopia (no green cones)	#0D1017	0.002
Tritanopia (no blue cones)	#0C1112	0.013
Achromatopsia (no color)	#101010	0.015

Harmonies

Hue rotations in OKLCH that keep this color's lightness and chroma.

This color is close to neutral, so it has no meaningful hue to rotate. Hue harmonies are omitted.

Palettes with this color

Curated palettes that contain a color within ΔE 0.04 (OKLab) of #0E1017, closest first.

Similar named colors

The eight closest entries in our named color list, with their ΔE distance.

Use #0E1017 in your product

Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.

Build a color system from this color Generate a palette