#67339A
Closest named color: Rebecca Purple (#663399). oklch(44.2% 0.162 303.6), rgb(103, 51, 154).
Aa
White text reads best on this color (8.34:1).
About this color
#67339A is a dark, vivid purple. In OKLCH its lightness is 44%, its chroma 0.162 and its hue 304°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rebecca Purple (#663399), ΔE 0.002 away. White text reads best on it, at 8.34:1.
| Hue family | Purples |
| Lightness | dark (44%) |
| Chroma | vivid (0.162) |
| Temperature | in between |
| Nearest name | Rebecca Purple (#663399) |
| Black text | 2.51:1 |
| White text | 8.34:1 |
Values
| HEX | #67339A |
| RGB | rgb(103, 51, 154) |
| HSL | hsl(270, 50%, 40%) |
| OKLCH | oklch(44.2% 0.162 303.6) |
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 #67339A | 8.34:1 | AAA | Lc -92.9 | Preferred for body text |
| Black text on #67339A | 2.51:1 | Fails | Lc 15.8 | Dividers and decoration only |
| #67339A text on white | 8.34:1 | AAA | Lc 88.2 | Fine for body text |
| #67339A text on black | 2.51:1 | Fails | Lc -13.9 | 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
#F7F4FD
oklch(97.2% 0.012 301.3)
-
Step 100
100
#EDE6F9
oklch(93.6% 0.026 302.6)
-
Step 200
200
#E0D1F6
oklch(88.4% 0.053 303.7)
-
Step 300
300
#CDB2F3
oklch(80.9% 0.094 303.4)
-
Step 400
400
#B587ED
oklch(70.8% 0.151 303.6)
-
Step 500
500
#A364E7
oklch(63.1% 0.194 303.5)
-
Step 600
600
#8F46D5
oklch(55.7% 0.21 303.6)
-
Step 700
700
#7A36B8
oklch(49.1% 0.195 303.9)
-
Step 800
800 (this color)
#67339A
oklch(44.2% 0.162 303.6)
-
Step 900
900
#502B77
oklch(37.7% 0.126 303.3)
-
Step 950
950
#2F1A46
oklch(27% 0.081 303.5)
#67339A 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) | #004D9D | 0.126 |
| Deuteranopia (no green cones) | #0F4E98 | 0.123 |
| Tritanopia (no blue cones) | #5D4A62 | 0.119 |
| Achromatopsia (no color) | #4E4E4E | 0.163 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #67339A
#67339A
oklch(44.2% 0.162 303.6)
- #475C00
#475C00
oklch(44.1% 0.109 123.6)
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 #67339A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rebecca Purple #663399 ΔE 0.002
- Dark Slate Blue #483D8B ΔE 0.063
- Blueberry #464196 ΔE 0.064
- Grape #7209B7 ΔE 0.067
- Chrysanthemum #560BAD ΔE 0.073
- Bluey Purple #6241C7 ΔE 0.077
- Blue With A Hint Of Purple #533CC6 ΔE 0.082
- Purple #800080 ΔE 0.085
Use #67339A 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.