#2B193B
Closest named color: Eggplant (#380835). oklch(25.5% 0.065 306.8), rgb(43, 25, 59).
Aa
White text reads best on this color (16.09:1).
About this color
#2B193B is a dark, muted purple. In OKLCH its lightness is 26%, its chroma 0.065 and its hue 307°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Eggplant (#380835), ΔE 0.045 away. White text reads best on it, at 16.09:1.
| Hue family | Purples |
| Lightness | dark (26%) |
| Chroma | muted (0.065) |
| Temperature | in between |
| Nearest name | Eggplant (#380835) |
| Black text | 1.30:1 |
| White text | 16.09:1 |
Values
| HEX | #2B193B |
| RGB | rgb(43, 25, 59) |
| HSL | hsl(272, 40%, 16%) |
| OKLCH | oklch(25.5% 0.065 306.8) |
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 #2B193B | 16.09:1 | AAA | Lc -105.5 | Preferred for body text |
| Black text on #2B193B | 1.30:1 | Fails | Lc 0.0 | Not readable |
| #2B193B text on white | 16.09:1 | AAA | Lc 102.9 | Preferred for body text |
| #2B193B text on black | 1.30:1 | 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
#F7F4FB
oklch(97.1% 0.01 305.4)
-
Step 100
100
#EEE6F6
oklch(93.6% 0.023 308.2)
-
Step 200
200
#E0D2F0
oklch(88.4% 0.043 306.5)
-
Step 300
300
#CDB4E8
oklch(80.8% 0.077 306.6)
-
Step 400
400
#B58BDD
oklch(70.7% 0.124 307)
-
Step 500
500
#A26CD3
oklch(63.1% 0.157 306.6)
-
Step 600
600
#8E51C0
oklch(55.6% 0.172 307)
-
Step 700
700
#7841A6
oklch(49.1% 0.16 306.5)
-
Step 800
800
#623686
oklch(42.6% 0.132 307)
-
Step 900
900
#50306C
oklch(37.7% 0.103 306.7)
-
Step 950
950 (this color)
#2B193B
oklch(25.5% 0.065 306.8)
#2B193B 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) | #0F203C | 0.050 |
| Deuteranopia (no green cones) | #15213A | 0.045 |
| Tritanopia (no blue cones) | #291F27 | 0.047 |
| Achromatopsia (no color) | #212121 | 0.066 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2B193B
#2B193B
oklch(25.5% 0.065 306.8)
- #1A2800
#1A2800
oklch(25.4% 0.066 127)
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 #2B193B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Eggplant #380835 ΔE 0.045
- Dark Purple #35063E ΔE 0.045
- Oxford Blue #1B263B ΔE 0.048
- Dark #1B2431 ΔE 0.052
- Aubergine #3D0734 ΔE 0.053
- Deep Purple #36013F ΔE 0.054
- Very Dark Purple #2A0134 ΔE 0.059
- Midnight Purple #280137 ΔE 0.059
Use #2B193B 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.