#2C1347
Closest named color: Dark Purple (#35063E). oklch(25.5% 0.093 302.3), rgb(44, 19, 71).
Aa
White text reads best on this color (16.26:1).
About this color
#2C1347 is a dark, moderately saturated purple. In OKLCH its lightness is 25%, its chroma 0.093 and its hue 302°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Purple (#35063E), ΔE 0.035 away. White text reads best on it, at 16.26:1.
| Hue family | Purples |
| Lightness | dark (25%) |
| Chroma | moderately saturated (0.093) |
| Temperature | in between |
| Nearest name | Dark Purple (#35063E) |
| Black text | 1.29:1 |
| White text | 16.26:1 |
Values
| HEX | #2C1347 |
| RGB | rgb(44, 19, 71) |
| HSL | hsl(269, 58%, 18%) |
| OKLCH | oklch(25.5% 0.093 302.3) |
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 #2C1347 | 16.26:1 | AAA | Lc -105.5 | Preferred for body text |
| Black text on #2C1347 | 1.29:1 | Fails | Lc 0.0 | Not readable |
| #2C1347 text on white | 16.26:1 | AAA | Lc 102.9 | Preferred for body text |
| #2C1347 text on black | 1.29:1 | 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
#F7F3FE
oklch(97% 0.015 302.6)
-
Step 100
100
#EEE5FC
oklch(93.6% 0.032 303.5)
-
Step 200
200
#E0D0FC
oklch(88.5% 0.062 301.7)
-
Step 300
300
#CEAFFC
oklch(80.8% 0.111 302.5)
-
Step 400
400
#B681FA
oklch(70.6% 0.177 302.3)
-
Step 500
500
#A55AF8
oklch(63.1% 0.227 302.1)
-
Step 600
600
#9137E6
oklch(55.6% 0.245 302.1)
-
Step 700
700
#7C26C8
oklch(49.1% 0.228 302.3)
-
Step 800
800
#6523A2
oklch(42.7% 0.189 302.4)
-
Step 900
900
#522580
oklch(37.8% 0.146 302.5)
-
Step 950
950 (this color)
#2C1347
oklch(25.5% 0.093 302.3)
#2C1347 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) | #002049 | 0.071 |
| Deuteranopia (no green cones) | #022046 | 0.070 |
| Tritanopia (no blue cones) | #271F2B | 0.069 |
| Achromatopsia (no color) | #202020 | 0.094 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2C1347
#2C1347
oklch(25.5% 0.093 302.3)
- #1E2700
#1E2700
oklch(25.5% 0.062 121.9)
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 #2C1347, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Purple #35063E ΔE 0.035
- Deep Purple #36013F ΔE 0.041
- Dark Indigo #1F0954 ΔE 0.044
- Eggplant #380835 ΔE 0.047
- Midnight Purple #280137 ΔE 0.050
- Very Dark Purple #2A0134 ΔE 0.053
- Aubergine #3D0734 ΔE 0.056
- Eggplant Purple #430541 ΔE 0.057
Use #2C1347 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.