#211238
Closest named color: Midnight Purple (#280137). oklch(22.6% 0.071 298.8), rgb(33, 18, 56).
Aa
White text reads best on this color (17.37:1).
About this color
#211238 is a very dark, moderately saturated purple. In OKLCH its lightness is 23%, its chroma 0.071 and its hue 299°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Midnight Purple (#280137), ΔE 0.041 away. White text reads best on it, at 17.37:1.
| Hue family | Purples |
| Lightness | very dark (23%) |
| Chroma | moderately saturated (0.071) |
| Temperature | in between |
| Nearest name | Midnight Purple (#280137) |
| Black text | 1.20:1 |
| White text | 17.37:1 |
Values
| HEX | #211238 |
| RGB | rgb(33, 18, 56) |
| HSL | hsl(264, 51%, 15%) |
| OKLCH | oklch(22.6% 0.071 298.8) |
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 #211238 | 17.37:1 | AAA | Lc -106.4 | Preferred for body text |
| Black text on #211238 | 1.20:1 | Fails | Lc 0.0 | Not readable |
| #211238 text on white | 17.37:1 | AAA | Lc 104.1 | Preferred for body text |
| #211238 text on black | 1.20:1 | 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
#F6F4FC
oklch(97.1% 0.011 297.6)
-
Step 100
100
#ECE7F8
oklch(93.7% 0.023 299.4)
-
Step 200
200
#DDD3F5
oklch(88.5% 0.047 298.9)
-
Step 300
300
#C7B5F0
oklch(80.8% 0.084 298.5)
-
Step 400
400
#AC8CE9
oklch(70.6% 0.136 298.7)
-
Step 500
500
#996DE2
oklch(63.2% 0.172 298.7)
-
Step 600
600
#8451D0
oklch(55.6% 0.188 298.6)
-
Step 700
700
#7041B4
oklch(49.1% 0.174 298.6)
-
Step 800
800
#5B3691
oklch(42.6% 0.144 298.9)
-
Step 900
900
#4B3074
oklch(37.7% 0.113 299.2)
-
Step 950
950 (this color)
#211238
oklch(22.6% 0.071 298.8)
#211238 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) | #021A39 | 0.052 |
| Deuteranopia (no green cones) | #061A37 | 0.048 |
| Tritanopia (no blue cones) | #1C1A22 | 0.056 |
| Achromatopsia (no color) | #1A1A1A | 0.072 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #211238
#211238
oklch(22.6% 0.071 298.8)
- #1A1F00
#1A1F00
oklch(22.6% 0.053 118)
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 #211238, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Midnight Purple #280137 ΔE 0.041
- Very Dark Purple #2A0134 ΔE 0.043
- Dark Purple #35063E ΔE 0.051
- Rich Black #0D1B2A ΔE 0.055
- Eggplant #380835 ΔE 0.055
- Dark Indigo #1F0954 ΔE 0.056
- Deep Purple #36013F ΔE 0.057
- Oxford Blue #1B263B ΔE 0.062
Use #211238 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.