#24154A
Closest named color: Dark Indigo (#1F0954). oklch(25.1% 0.093 291.2), rgb(36, 21, 74).
Aa
White text reads best on this color (16.39:1).
About this color
#24154A is a dark, moderately saturated purple. In OKLCH its lightness is 25%, its chroma 0.093 and its hue 291°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Indigo (#1F0954), ΔE 0.032 away. White text reads best on it, at 16.39:1.
| Hue family | Purples |
| Lightness | dark (25%) |
| Chroma | moderately saturated (0.093) |
| Temperature | in between |
| Nearest name | Dark Indigo (#1F0954) |
| Black text | 1.28:1 |
| White text | 16.39:1 |
Values
| HEX | #24154A |
| RGB | rgb(36, 21, 74) |
| HSL | hsl(257, 56%, 19%) |
| OKLCH | oklch(25.1% 0.093 291.2) |
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 #24154A | 16.39:1 | AAA | Lc -105.6 | Preferred for body text |
| Black text on #24154A | 1.28:1 | Fails | Lc 0.0 | Not readable |
| #24154A text on white | 16.39:1 | AAA | Lc 103.1 | Preferred for body text |
| #24154A text on black | 1.28:1 | 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
#F5F4FF
oklch(97.1% 0.015 290.3)
-
Step 100
100
#E9E7FE
oklch(93.6% 0.031 289.8)
-
Step 200
200
#D9D3FF
oklch(88.6% 0.06 291.4)
-
Step 300
300
#C1B5FF
oklch(81% 0.104 291.3)
-
Step 400
400
#A38AFF
oklch(70.7% 0.167 291.4)
-
Step 500
500
#8F66FF
oklch(63% 0.217 291.2)
-
Step 600
600
#7C42F4
oklch(55.6% 0.246 291.1)
-
Step 700
700
#6931D4
oklch(49% 0.228 291.1)
-
Step 800
800
#552BAB
oklch(42.6% 0.189 291.1)
-
Step 900
900
#462A88
oklch(37.8% 0.148 291.4)
-
Step 950
950 (this color)
#24154A
oklch(25.1% 0.093 291.2)
#24154A 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) | #00204C | 0.054 |
| Deuteranopia (no green cones) | #001E49 | 0.053 |
| Tritanopia (no blue cones) | #18222D | 0.076 |
| Achromatopsia (no color) | #1F1F1F | 0.094 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #24154A
#24154A
oklch(25.1% 0.093 291.2)
- #232400
#232400
oklch(25.1% 0.055 111.3)
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 #24154A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Indigo #1F0954 ΔE 0.032
- Dark Purple #35063E ΔE 0.052
- Midnight Purple #280137 ΔE 0.057
- Deep Purple #36013F ΔE 0.058
- Very Dark Purple #2A0134 ΔE 0.062
- Oxford Blue #1B263B ΔE 0.062
- Navy Blue #001146 ΔE 0.064
- Eggplant #380835 ΔE 0.064
Use #24154A 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.