#102016
Closest named color: Jet (#212529). oklch(22.6% 0.029 155.8), rgb(16, 32, 22).
Aa
White text reads best on this color (16.93:1).
About this color
#102016 is a very dark close to neutral grey. In OKLCH its lightness is 23%, its chroma 0.029. It has too little chroma to lean warm or cool. The nearest named color is Jet (#212529), ΔE 0.048 away. White text reads best on it, at 16.93:1.
| Hue family | Neutrals |
| Lightness | very dark (23%) |
| Chroma | close to neutral grey (0.029) |
| Temperature | neutral |
| Nearest name | Jet (#212529) |
| Black text | 1.24:1 |
| White text | 16.93:1 |
Values
| HEX | #102016 |
| RGB | rgb(16, 32, 22) |
| HSL | hsl(143, 33%, 9%) |
| OKLCH | oklch(22.6% 0.029 155.8) |
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 #102016 | 16.93:1 | AAA | Lc -106.2 | Preferred for body text |
| Black text on #102016 | 1.24:1 | Fails | Lc 0.0 | Not readable |
| #102016 text on white | 16.93:1 | AAA | Lc 103.8 | Preferred for body text |
| #102016 text on black | 1.24:1 | 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
#F3F6F4
oklch(97% 0.004 157.2)
-
Step 100
100
#E5ECE7
oklch(93.6% 0.01 155.1)
-
Step 200
200
#D0DDD4
oklch(88.5% 0.019 155.8)
-
Step 300
300
#B0C8B7
oklch(81% 0.035 154.7)
-
Step 400
400
#85AB92
oklch(70.6% 0.055 155.9)
-
Step 500
500
#669777
oklch(63.2% 0.072 155.2)
-
Step 600
600
#4C8160
oklch(55.6% 0.077 155.6)
-
Step 700
700
#3C6D4F
oklch(49.1% 0.072 155.7)
-
Step 800
800
#325941
oklch(42.7% 0.06 155.8)
-
Step 900
900
#2D4937
oklch(37.7% 0.046 155.3)
-
Step 950
950 (this color)
#102016
oklch(22.6% 0.029 155.8)
#102016 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) | #201E15 | 0.027 |
| Deuteranopia (no green cones) | #1D1C17 | 0.026 |
| Tritanopia (no blue cones) | #0D201D | 0.013 |
| Achromatopsia (no color) | #1D1D1D | 0.030 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #102016
#102016
oklch(22.6% 0.029 155.8)
- #251721
#251721
oklch(22.7% 0.029 337.4)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #102016, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jet #212529 ΔE 0.048
- Rich Black #0D1B2A ΔE 0.049
- Dark #1B2431 ΔE 0.055
- Dark Forest Green #002D04 ΔE 0.064
- Rich Navy #001219 ΔE 0.066
- Very Dark Green #062E03 ΔE 0.066
- Dark Brown #341C02 ΔE 0.068
- Oxford Blue #1B263B ΔE 0.073
Use #102016 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.