#25102F
Closest named color: Very Dark Purple (#2A0134). oklch(22.1% 0.063 313.7), rgb(37, 16, 47).
Aa
White text reads best on this color (17.59:1).
About this color
#25102F is a very dark, muted purple. In OKLCH its lightness is 22%, its chroma 0.063 and its hue 314°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Very Dark Purple (#2A0134), ΔE 0.038 away. White text reads best on it, at 17.59:1.
| Hue family | Purples |
| Lightness | very dark (22%) |
| Chroma | muted (0.063) |
| Temperature | in between |
| Nearest name | Very Dark Purple (#2A0134) |
| Black text | 1.19:1 |
| White text | 17.59:1 |
Values
| HEX | #25102F |
| RGB | rgb(37, 16, 47) |
| HSL | hsl(281, 49%, 12%) |
| OKLCH | oklch(22.1% 0.063 313.7) |
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 #25102F | 17.59:1 | AAA | Lc -106.5 | Preferred for body text |
| Black text on #25102F | 1.19:1 | Fails | Lc 0.0 | Not readable |
| #25102F text on white | 17.59:1 | AAA | Lc 104.2 | Preferred for body text |
| #25102F text on black | 1.19:1 | 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
#F8F4FA
oklch(97.2% 0.009 314.8)
-
Step 100
100
#EFE6F4
oklch(93.6% 0.021 313.8)
-
Step 200
200
#E3D2ED
oklch(88.6% 0.041 313.2)
-
Step 300
300
#D2B3E3
oklch(80.9% 0.074 313.5)
-
Step 400
400
#BB89D5
oklch(70.6% 0.12 313.6)
-
Step 500
500
#AA6ACA
oklch(63.1% 0.153 313.5)
-
Step 600
600
#954FB6
oklch(55.5% 0.166 313.7)
-
Step 700
700
#7F3F9D
oklch(49% 0.155 313.6)
-
Step 800
800
#67357F
oklch(42.6% 0.127 313.5)
-
Step 900
900
#542F66
oklch(37.7% 0.099 313.6)
-
Step 950
950 (this color)
#25102F
oklch(22.1% 0.063 313.7)
#25102F 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) | #081830 | 0.056 |
| Deuteranopia (no green cones) | #0F192E | 0.049 |
| Tritanopia (no blue cones) | #24151D | 0.043 |
| Achromatopsia (no color) | #191919 | 0.064 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #25102F
#25102F
oklch(22.1% 0.063 313.7)
- #0E2100
#0E2100
oklch(22.3% 0.063 133.6)
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 #25102F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Very Dark Purple #2A0134 ΔE 0.038
- Midnight Purple #280137 ΔE 0.039
- Eggplant #380835 ΔE 0.047
- Dark Purple #35063E ΔE 0.049
- Deep Purple #36013F ΔE 0.056
- Rich Black #0D1B2A ΔE 0.056
- Aubergine #3D0734 ΔE 0.057
- Dark Plum #3F012C ΔE 0.064
Use #25102F 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.