#010002
Closest named color: Black (#000000). oklch(5.1% 0.026 312), rgb(1, 0, 2).
Aa
White text reads best on this color (20.95:1).
About this color
#010002 is a very dark close to neutral grey. In OKLCH its lightness is 5%, its chroma 0.026. It has too little chroma to lean warm or cool. The nearest named color is Black (#000000), ΔE 0.057 away. White text reads best on it, at 20.95:1.
| Hue family | Neutrals |
| Lightness | very dark (5%) |
| Chroma | close to neutral grey (0.026) |
| Temperature | neutral |
| Nearest name | Black (#000000) |
| Black text | 1.00:1 |
| White text | 20.95:1 |
Values
| HEX | #010002 |
| RGB | rgb(1, 0, 2) |
| HSL | hsl(270, 100%, 0%) |
| OKLCH | oklch(5.1% 0.026 312) |
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 #010002 | 20.95:1 | AAA | Lc -107.9 | Preferred for body text |
| Black text on #010002 | 1.00:1 | Fails | Lc 0.0 | Not readable |
| #010002 text on white | 20.95:1 | AAA | Lc 106.0 | Preferred for body text |
| #010002 text on black | 1.00:1 | 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
#F6F5F7
oklch(97.1% 0.003 308.4)
-
Step 100
100
#ECE8EE
oklch(93.6% 0.009 314.8)
-
Step 200
200
#DDD6E1
oklch(88.5% 0.017 313.6)
-
Step 300
300
#C7BBCF
oklch(80.8% 0.031 312.1)
-
Step 400
400
#AB98B7
oklch(70.7% 0.049 312.4)
-
Step 500
500
#967FA5
oklch(63.1% 0.062 311.8)
-
Step 600
600
#816890
oklch(55.6% 0.067 312.5)
-
Step 700
700
#6D567B
oklch(49.1% 0.064 312.3)
-
Step 800
800
#594764
oklch(42.8% 0.052 312.3)
-
Step 900
900
#493B51
oklch(37.6% 0.041 313.1)
-
Step 950
950 (this color)
#010002
oklch(5.1% 0.026 312)
#010002 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) | #000002 | 0.025 |
| Deuteranopia (no green cones) | #000002 | 0.025 |
| Tritanopia (no blue cones) | #010001 | 0.009 |
| Achromatopsia (no color) | #000000 | 0.057 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #010002
#010002
oklch(5.1% 0.026 312)
- #000100
#000100
oklch(5.8% 0.02 142.5)
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 #010002, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Black #000000 ΔE 0.057
- Almost Black #070D0D ΔE 0.106
- Very Dark Brown #1D0200 ΔE 0.115
- Midnight #03012D ΔE 0.115
- Dark Navy Blue #00022E ΔE 0.118
- Rich Navy #001219 ΔE 0.125
- Very Dark Blue #000133 ΔE 0.128
- Dark Navy #000435 ΔE 0.135
Use #010002 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.