#240F35
Closest named color: Midnight Purple (#280137). oklch(22.2% 0.073 306.9), rgb(36, 15, 53).
Aa
White text reads best on this color (17.57:1).
About this color
#240F35 is a very dark, moderately saturated purple. In OKLCH its lightness is 22%, its chroma 0.073 and its hue 307°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Midnight Purple (#280137), ΔE 0.032 away. White text reads best on it, at 17.57:1.
| Hue family | Purples |
| Lightness | very dark (22%) |
| Chroma | moderately saturated (0.073) |
| Temperature | in between |
| Nearest name | Midnight Purple (#280137) |
| Black text | 1.19:1 |
| White text | 17.57:1 |
Values
| HEX | #240F35 |
| RGB | rgb(36, 15, 53) |
| HSL | hsl(273, 56%, 13%) |
| OKLCH | oklch(22.2% 0.073 306.9) |
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 #240F35 | 17.57:1 | AAA | Lc -106.5 | Preferred for body text |
| Black text on #240F35 | 1.19:1 | Fails | Lc 0.0 | Not readable |
| #240F35 text on white | 17.57:1 | AAA | Lc 104.2 | Preferred for body text |
| #240F35 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
#F7F4FC
oklch(97.2% 0.011 303.1)
-
Step 100
100
#EEE6F7
oklch(93.6% 0.024 307)
-
Step 200
200
#E1D1F3
oklch(88.4% 0.049 306.6)
-
Step 300
300
#CFB2ED
oklch(80.8% 0.087 306.9)
-
Step 400
400
#B788E4
oklch(70.7% 0.139 306.7)
-
Step 500
500
#A667DC
oklch(63.2% 0.177 306.9)
-
Step 600
600
#914AC9
oklch(55.6% 0.193 306.9)
-
Step 700
700
#7C3AAE
oklch(49.1% 0.18 307.1)
-
Step 800
800
#64318D
oklch(42.6% 0.149 306.6)
-
Step 900
900
#522D70
oklch(37.7% 0.115 307.3)
-
Step 950
950 (this color)
#240F35
oklch(22.2% 0.073 306.9)
#240F35 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) | #011836 | 0.062 |
| Deuteranopia (no green cones) | #081934 | 0.055 |
| Tritanopia (no blue cones) | #211720 | 0.053 |
| Achromatopsia (no color) | #191919 | 0.074 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #240F35
#240F35
oklch(22.2% 0.073 306.9)
- #142000
#142000
oklch(22.4% 0.058 127.1)
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 #240F35, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Midnight Purple #280137 ΔE 0.032
- Very Dark Purple #2A0134 ΔE 0.033
- Dark Purple #35063E ΔE 0.044
- Eggplant #380835 ΔE 0.047
- Deep Purple #36013F ΔE 0.050
- Aubergine #3D0734 ΔE 0.059
- Rich Black #0D1B2A ΔE 0.061
- Dark Indigo #1F0954 ΔE 0.062
Use #240F35 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.