#67389B
Closest named color: Rebecca Purple (#663399). oklch(45% 0.156 302.4), rgb(103, 56, 155).
Aa
White text reads best on this color (8.02:1).
About this color
#67389B is a dark, vivid purple. In OKLCH its lightness is 45%, its chroma 0.156 and its hue 302°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rebecca Purple (#663399), ΔE 0.011 away. White text reads best on it, at 8.02:1.
| Hue family | Purples |
| Lightness | dark (45%) |
| Chroma | vivid (0.156) |
| Temperature | in between |
| Nearest name | Rebecca Purple (#663399) |
| Black text | 2.61:1 |
| White text | 8.02:1 |
Values
| HEX | #67389B |
| RGB | rgb(103, 56, 155) |
| HSL | hsl(268, 47%, 41%) |
| OKLCH | oklch(45% 0.156 302.4) |
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 #67389B | 8.02:1 | AAA | Lc -92.0 | Preferred for body text |
| Black text on #67389B | 2.61:1 | Fails | Lc 16.7 | Dividers and decoration only |
| #67389B text on white | 8.02:1 | AAA | Lc 87.3 | Fine for body text |
| #67389B text on black | 2.61:1 | Fails | Lc -14.8 | 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
#F7F4FC
oklch(97.2% 0.011 303.1)
-
Step 100
100
#EDE6F9
oklch(93.6% 0.026 302.6)
-
Step 200
200
#DFD2F6
oklch(88.5% 0.051 301.8)
-
Step 300
300
#CCB3F2
oklch(81% 0.091 302.6)
-
Step 400
400
#B288EB
oklch(70.6% 0.146 302.4)
-
Step 500
500
#A067E5
oklch(63.1% 0.186 302.2)
-
Step 600
600
#8C4AD3
oklch(55.7% 0.202 302.4)
-
Step 700
700
#773AB6
oklch(49.1% 0.187 302.5)
-
Step 800
800 (this color)
#67389B
oklch(45% 0.156 302.4)
-
Step 900
900
#4F2D76
oklch(37.8% 0.121 302.4)
-
Step 950
950
#2E1B45
oklch(27% 0.077 302.4)
#67389B 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) | #004F9E | 0.121 |
| Deuteranopia (no green cones) | #185099 | 0.114 |
| Tritanopia (no blue cones) | #5D4D64 | 0.115 |
| Achromatopsia (no color) | #505050 | 0.157 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #67389B
#67389B
oklch(45% 0.156 302.4)
- #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 #67389B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rebecca Purple #663399 ΔE 0.011
- Blueberry #464196 ΔE 0.060
- Dark Slate Blue #483D8B ΔE 0.062
- Grape #7209B7 ΔE 0.073
- Bluey Purple #6241C7 ΔE 0.073
- Twilight #4E518B ΔE 0.079
- Blue With A Hint Of Purple #533CC6 ΔE 0.079
- Chrysanthemum #560BAD ΔE 0.080
Use #67389B 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.