#150606
Closest named color: Very Dark Brown (#1D0200). oklch(14.8% 0.029 21.1), rgb(21, 6, 6).
Aa
White text reads best on this color (19.80:1).
About this color
#150606 is a very dark close to neutral grey. In OKLCH its lightness is 15%, its chroma 0.029. It has too little chroma to lean warm or cool. The nearest named color is Very Dark Brown (#1D0200), ΔE 0.027 away. White text reads best on it, at 19.80:1.
| Hue family | Neutrals |
| Lightness | very dark (15%) |
| Chroma | close to neutral grey (0.029) |
| Temperature | neutral |
| Nearest name | Very Dark Brown (#1D0200) |
| Black text | 1.06:1 |
| White text | 19.80:1 |
Values
| HEX | #150606 |
| RGB | rgb(21, 6, 6) |
| HSL | hsl(0, 56%, 5%) |
| OKLCH | oklch(14.8% 0.029 21.1) |
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 #150606 | 19.80:1 | AAA | Lc -107.7 | Preferred for body text |
| Black text on #150606 | 1.06:1 | Fails | Lc 0.0 | Not readable |
| #150606 text on white | 19.80:1 | AAA | Lc 105.8 | Preferred for body text |
| #150606 text on black | 1.06:1 | 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
#F8F4F4
oklch(97% 0.004 17.2)
-
Step 100
100
#F0E7E7
oklch(93.5% 0.01 17.3)
-
Step 200
200
#E5D5D4
oklch(88.6% 0.018 21.8)
-
Step 300
300
#D6B9B7
oklch(81% 0.034 22.6)
-
Step 400
400
#C09492
oklch(70.7% 0.053 21.5)
-
Step 500
500
#B07977
oklch(63.2% 0.069 21.5)
-
Step 600
600
#9B6160
oklch(55.6% 0.076 20.8)
-
Step 700
700
#84504F
oklch(49% 0.07 21.1)
-
Step 800
800
#6B4241
oklch(42.7% 0.057 21.3)
-
Step 900
900
#573837
oklch(37.7% 0.045 21.4)
-
Step 950
950 (this color)
#150606
oklch(14.8% 0.029 21.1)
#150606 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) | #090806 | 0.030 |
| Deuteranopia (no green cones) | #0D0B06 | 0.027 |
| Tritanopia (no blue cones) | #180506 | 0.008 |
| Achromatopsia (no color) | #0A0A0A | 0.029 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #150606
#150606
oklch(14.8% 0.029 21.1)
- #000E0F
#000E0F
oklch(14.9% 0.025 199.7)
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 #150606, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Very Dark Brown #1D0200 ΔE 0.027
- Almost Black #070D0D ΔE 0.039
- Rich Navy #001219 ΔE 0.062
- Rich Black #0D1B2A ΔE 0.091
- Dark Maroon #3C0008 ΔE 0.099
- Midnight #03012D ΔE 0.102
- Dark Navy Blue #00022E ΔE 0.106
- Very Dark Purple #2A0134 ΔE 0.109
Use #150606 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.