#400014
Closest named color: Dark Maroon (#3C0008). oklch(23.7% 0.095 10.1), rgb(64, 0, 20).
Aa
White text reads best on this color (17.09:1).
About this color
#400014 is a very dark, moderately saturated red. In OKLCH its lightness is 24%, its chroma 0.095 and its hue 10°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Maroon (#3C0008), ΔE 0.021 away. White text reads best on it, at 17.09:1.
| Hue family | Reds |
| Lightness | very dark (24%) |
| Chroma | moderately saturated (0.095) |
| Temperature | warm |
| Nearest name | Dark Maroon (#3C0008) |
| Black text | 1.22:1 |
| White text | 17.09:1 |
Values
| HEX | #400014 |
| RGB | rgb(64, 0, 20) |
| HSL | hsl(341, 100%, 13%) |
| OKLCH | oklch(23.7% 0.095 10.1) |
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 #400014 | 17.09:1 | AAA | Lc -105.5 | Preferred for body text |
| Black text on #400014 | 1.22:1 | Fails | Lc 0.0 | Not readable |
| #400014 text on white | 17.09:1 | AAA | Lc 102.9 | Preferred for body text |
| #400014 text on black | 1.22:1 | 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
#FFF2F3
oklch(97.2% 0.014 12)
-
Step 100
100
#FFE1E5
oklch(93.5% 0.033 8.6)
-
Step 200
200
#FFC9D0
oklch(88.5% 0.062 9.7)
-
Step 300
300
#FFA2B0
oklch(80.9% 0.111 10.1)
-
Step 400
400
#FA6886
oklch(70.6% 0.179 10.3)
-
Step 500
500
#F22C69
oklch(63% 0.229 10)
-
Step 600
600
#D40055
oklch(55.6% 0.222 10)
-
Step 700
700
#B30046
oklch(49% 0.196 10.2)
-
Step 800
800
#940039
oklch(42.6% 0.17 9.9)
-
Step 900
900
#7D012F
oklch(37.7% 0.15 10)
-
Step 950
950 (this color)
#400014
oklch(23.7% 0.095 10.1)
#400014 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) | #131314 | 0.107 |
| Deuteranopia (no green cones) | #242012 | 0.096 |
| Tritanopia (no blue cones) | #470008 | 0.026 |
| Achromatopsia (no color) | #1C1C1C | 0.096 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #400014
#400014
oklch(23.7% 0.095 10.1)
- #002523
#002523
oklch(23.9% 0.041 189.4)
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 #400014, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Maroon #3C0008 ΔE 0.021
- Deep Brown #410200 ΔE 0.033
- Mahogany #4A0100 ΔE 0.041
- Dark Plum #3F012C ΔE 0.045
- Aubergine #3D0734 ΔE 0.059
- Eggplant #380835 ΔE 0.065
- Chocolate Brown #411900 ΔE 0.068
- Dark Brown #341C02 ΔE 0.079
Use #400014 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.