#250110
Closest named color: Very Dark Brown (#1D0200). oklch(17.4% 0.067 358.3), rgb(37, 1, 16).
Aa
White text reads best on this color (19.25:1).
About this color
#250110 is a very dark, muted red. In OKLCH its lightness is 17%, its chroma 0.067 and its hue 358°. Its hue sits on the warm side of the wheel. The nearest named color is Very Dark Brown (#1D0200), ΔE 0.046 away. White text reads best on it, at 19.25:1.
| Hue family | Reds |
| Lightness | very dark (17%) |
| Chroma | muted (0.067) |
| Temperature | warm |
| Nearest name | Very Dark Brown (#1D0200) |
| Black text | 1.09:1 |
| White text | 19.25:1 |
Values
| HEX | #250110 |
| RGB | rgb(37, 1, 16) |
| HSL | hsl(335, 95%, 7%) |
| OKLCH | oklch(17.4% 0.067 358.3) |
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 #250110 | 19.25:1 | AAA | Lc -107.2 | Preferred for body text |
| Black text on #250110 | 1.09:1 | Fails | Lc 0.0 | Not readable |
| #250110 text on white | 19.25:1 | AAA | Lc 105.1 | Preferred for body text |
| #250110 text on black | 1.09:1 | 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
#FCF3F5
oklch(97.2% 0.01 2)
-
Step 100
100
#F8E4EA
oklch(93.7% 0.023 357.4)
-
Step 200
200
#F3CED9
oklch(88.6% 0.044 358.2)
-
Step 300
300
#ECACC0
oklch(81% 0.079 358.6)
-
Step 400
400
#DF7DA0
oklch(70.7% 0.127 358.1)
-
Step 500
500
#D35888
oklch(63% 0.162 358.4)
-
Step 600
600
#BF3972
oklch(55.7% 0.177 358.6)
-
Step 700
700
#A42960
oklch(49.1% 0.165 358.1)
-
Step 800
800
#85254E
oklch(42.7% 0.135 358.5)
-
Step 900
900
#6B2441
oklch(37.6% 0.106 358.1)
-
Step 950
950 (this color)
#250110
oklch(17.4% 0.067 358.3)
#250110 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) | #070910 | 0.076 |
| Deuteranopia (no green cones) | #12110F | 0.067 |
| Tritanopia (no blue cones) | #290006 | 0.023 |
| Achromatopsia (no color) | #0E0E0E | 0.068 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #250110
#250110
oklch(17.4% 0.067 358.3)
- #001510
#001510
oklch(17.5% 0.033 176.4)
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 #250110, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Very Dark Brown #1D0200 ΔE 0.046
- Dark Maroon #3C0008 ΔE 0.064
- Very Dark Purple #2A0134 ΔE 0.073
- Midnight Purple #280137 ΔE 0.079
- Almost Black #070D0D ΔE 0.080
- Deep Brown #410200 ΔE 0.082
- Dark Plum #3F012C ΔE 0.083
- Eggplant #380835 ΔE 0.086
Use #250110 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.