#230D36
Closest named color: Midnight Purple (#280137). oklch(21.8% 0.078 305.5), rgb(35, 13, 54).
Aa
White text reads best on this color (17.76:1).
About this color
#230D36 is a very dark, moderately saturated purple. In OKLCH its lightness is 22%, its chroma 0.078 and its hue 306°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Midnight Purple (#280137), ΔE 0.028 away. White text reads best on it, at 17.76:1.
| Hue family | Purples |
| Lightness | very dark (22%) |
| Chroma | moderately saturated (0.078) |
| Temperature | in between |
| Nearest name | Midnight Purple (#280137) |
| Black text | 1.18:1 |
| White text | 17.76:1 |
Values
| HEX | #230D36 |
| RGB | rgb(35, 13, 54) |
| HSL | hsl(272, 61%, 13%) |
| OKLCH | oklch(21.8% 0.078 305.5) |
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 #230D36 | 17.76:1 | AAA | Lc -106.6 | Preferred for body text |
| Black text on #230D36 | 1.18:1 | Fails | Lc 0.0 | Not readable |
| #230D36 text on white | 17.76:1 | AAA | Lc 104.3 | Preferred for body text |
| #230D36 text on black | 1.18:1 | 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
#F7F3FC
oklch(97% 0.013 306)
-
Step 100
100
#EEE6F9
oklch(93.7% 0.027 304.8)
-
Step 200
200
#E1D1F5
oklch(88.5% 0.052 305.4)
-
Step 300
300
#CFB2F0
oklch(81% 0.091 305.8)
-
Step 400
400
#B787E9
oklch(70.8% 0.146 305.5)
-
Step 500
500
#A564E2
oklch(63% 0.188 305.5)
-
Step 600
600
#9147D0
oklch(55.7% 0.204 305.5)
-
Step 700
700
#7B37B4
oklch(49.1% 0.19 305.3)
-
Step 800
800
#642F92
oklch(42.7% 0.157 305.2)
-
Step 900
900
#522B74
oklch(37.7% 0.123 306)
-
Step 950
950 (this color)
#230D36
oklch(21.8% 0.078 305.5)
#230D36 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) | #001737 | 0.064 |
| Deuteranopia (no green cones) | #041835 | 0.059 |
| Tritanopia (no blue cones) | #201620 | 0.056 |
| Achromatopsia (no color) | #181818 | 0.078 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #230D36
#230D36
oklch(21.8% 0.078 305.5)
- #141E00
#141E00
oklch(21.7% 0.055 125.3)
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 #230D36, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Midnight Purple #280137 ΔE 0.028
- Very Dark Purple #2A0134 ΔE 0.030
- Dark Purple #35063E ΔE 0.045
- Eggplant #380835 ΔE 0.050
- Deep Purple #36013F ΔE 0.050
- Dark Indigo #1F0954 ΔE 0.059
- Aubergine #3D0734 ΔE 0.062
- Rich Black #0D1B2A ΔE 0.064
Use #230D36 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.