#67307E
Closest named color: Rebecca Purple (#663399). oklch(41.8% 0.134 314.7), rgb(103, 48, 126).
Aa
White text reads best on this color (9.12:1).
About this color
#67307E is a dark, moderately saturated purple. In OKLCH its lightness is 42%, its chroma 0.134 and its hue 315°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rebecca Purple (#663399), ΔE 0.045 away. White text reads best on it, at 9.12:1.
| Hue family | Purples |
| Lightness | dark (42%) |
| Chroma | moderately saturated (0.134) |
| Temperature | in between |
| Nearest name | Rebecca Purple (#663399) |
| Black text | 2.30:1 |
| White text | 9.12:1 |
Values
| HEX | #67307E |
| RGB | rgb(103, 48, 126) |
| HSL | hsl(282, 45%, 34%) |
| OKLCH | oklch(41.8% 0.134 314.7) |
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 #67307E | 9.12:1 | AAA | Lc -94.9 | Preferred for body text |
| Black text on #67307E | 2.30:1 | Fails | Lc 13.4 | Not readable |
| #67307E text on white | 9.12:1 | AAA | Lc 90.5 | Preferred for body text |
| #67307E text on black | 2.30:1 | Fails | Lc -11.8 | 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
#F8F3FA
oklch(97% 0.011 316.5)
-
Step 100
100
#F0E6F5
oklch(93.7% 0.023 314.7)
-
Step 200
200
#E4D1EE
oklch(88.5% 0.044 314.1)
-
Step 300
300
#D4B2E4
oklch(80.9% 0.078 314.9)
-
Step 400
400
#BE88D7
oklch(70.8% 0.126 314.6)
-
Step 500
500
#AD67CB
oklch(63% 0.161 314.9)
-
Step 600
600
#984CB8
oklch(55.6% 0.174 314.7)
-
Step 700
700
#823C9F
oklch(49.1% 0.163 314.7)
-
Step 800
800 (this color)
#67307E
oklch(41.8% 0.134 314.7)
-
Step 900
900
#562D67
oklch(37.7% 0.105 315.1)
-
Step 950
950
#321B3C
oklch(26.9% 0.066 314.9)
#67307E 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) | #184580 | 0.123 |
| Deuteranopia (no green cones) | #2E4A7C | 0.109 |
| Tritanopia (no blue cones) | #653E52 | 0.090 |
| Achromatopsia (no color) | #484848 | 0.135 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #67307E
#67307E
oklch(41.8% 0.134 314.7)
- #2D5A00
#2D5A00
oklch(41.9% 0.121 134.6)
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 #67307E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rebecca Purple #663399 ΔE 0.045
- Dark Slate Blue #483D8B ΔE 0.065
- Purple #800080 ΔE 0.070
- Blueberry #464196 ΔE 0.077
- Dark Magenta #8B008B ΔE 0.086
- Rich Purple #720058 ΔE 0.086
- Light Eggplant #894585 ΔE 0.087
- Twilight #4E518B ΔE 0.089
Use #67307E 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.