#6933A1
Closest named color: Rebecca Purple (#663399). oklch(45% 0.17 302.5), rgb(105, 51, 161).
Aa
White text reads best on this color (8.11:1).
About this color
#6933A1 is a dark, vivid purple. In OKLCH its lightness is 45%, its chroma 0.170 and its hue 303°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rebecca Purple (#663399), ΔE 0.014 away. White text reads best on it, at 8.11:1.
| Hue family | Purples |
| Lightness | dark (45%) |
| Chroma | vivid (0.170) |
| Temperature | in between |
| Nearest name | Rebecca Purple (#663399) |
| Black text | 2.58:1 |
| White text | 8.11:1 |
Values
| HEX | #6933A1 |
| RGB | rgb(105, 51, 161) |
| HSL | hsl(269, 52%, 42%) |
| OKLCH | oklch(45% 0.17 302.5) |
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 #6933A1 | 8.11:1 | AAA | Lc -92.2 | Preferred for body text |
| Black text on #6933A1 | 2.58:1 | Fails | Lc 16.5 | Dividers and decoration only |
| #6933A1 text on white | 8.11:1 | AAA | Lc 87.5 | Fine for body text |
| #6933A1 text on black | 2.58:1 | Fails | Lc -14.7 | 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 800.
-
Step 50
50
#F7F3FD
oklch(97% 0.014 304.1)
-
Step 100
100
#EDE6FA
oklch(93.6% 0.028 301.7)
-
Step 200
200
#E0D1F8
oklch(88.5% 0.055 302.8)
-
Step 300
300
#CDB1F6
oklch(80.8% 0.1 302.8)
-
Step 400
400
#B485F2
oklch(70.6% 0.16 302.4)
-
Step 500
500
#A362ED
oklch(63.2% 0.203 302.5)
-
Step 600
600
#8F42DB
oklch(55.6% 0.222 302.7)
-
Step 700
700
#7932BE
oklch(49% 0.206 302.4)
-
Step 800
800 (this color)
#6933A1
oklch(45% 0.17 302.5)
-
Step 900
900
#50297A
oklch(37.6% 0.133 302.6)
-
Step 950
950
#2F1948
oklch(27% 0.085 302.7)
#6933A1 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) | #004FA4 | 0.128 |
| Deuteranopia (no green cones) | #004F9F | 0.129 |
| Tritanopia (no blue cones) | #5E4C66 | 0.124 |
| Achromatopsia (no color) | #505050 | 0.171 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6933A1
#6933A1
oklch(45% 0.17 302.5)
- #4B5E00
#4B5E00
oklch(45% 0.109 122.3)
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 #6933A1, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rebecca Purple #663399 ΔE 0.014
- Grape #7209B7 ΔE 0.058
- Bluey Purple #6241C7 ΔE 0.067
- Blueberry #464196 ΔE 0.069
- Chrysanthemum #560BAD ΔE 0.071
- Dark Slate Blue #483D8B ΔE 0.071
- Blue With A Hint Of Purple #533CC6 ΔE 0.074
- Blurple #5539CC ΔE 0.080
Use #6933A1 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.