#671A67
Closest named color: Rich Purple (#720058). oklch(37.7% 0.144 328), rgb(103, 26, 103).
Aa
White text reads best on this color (10.93:1).
About this color
#671A67 is a dark, vivid purple. In OKLCH its lightness is 38%, its chroma 0.144 and its hue 328°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rich Purple (#720058), ΔE 0.040 away. White text reads best on it, at 10.93:1.
| Hue family | Purples |
| Lightness | dark (38%) |
| Chroma | vivid (0.144) |
| Temperature | in between |
| Nearest name | Rich Purple (#720058) |
| Black text | 1.92:1 |
| White text | 10.93:1 |
Values
| HEX | #671A67 |
| RGB | rgb(103, 26, 103) |
| HSL | hsl(300, 60%, 25%) |
| OKLCH | oklch(37.7% 0.144 328) |
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 #671A67 | 10.93:1 | AAA | Lc -98.3 | Preferred for body text |
| Black text on #671A67 | 1.92:1 | Fails | Lc 9.6 | Not readable |
| #671A67 text on white | 10.93:1 | AAA | Lc 94.3 | Preferred for body text |
| #671A67 text on black | 1.92:1 | Fails | Lc -8.2 | 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 900.
-
Step 50
50
#FBF2FA
oklch(97% 0.014 329.1)
-
Step 100
100
#F6E3F5
oklch(93.6% 0.031 327.4)
-
Step 200
200
#F0CCED
oklch(88.6% 0.059 328.7)
-
Step 300
300
#E7A8E4
oklch(81% 0.107 328.1)
-
Step 400
400
#D875D6
oklch(70.7% 0.172 327.9)
-
Step 500
500
#CB49CB
oklch(63% 0.22 327.8)
-
Step 600
600
#B71EB8
oklch(55.7% 0.239 327.9)
-
Step 700
700
#9D079E
oklch(49.1% 0.222 328)
-
Step 800
800
#801180
oklch(42.8% 0.184 328.2)
-
Step 900
900 (this color)
#671A67
oklch(37.7% 0.144 328)
-
Step 950
950
#3D113C
oklch(27% 0.092 328.7)
#671A67 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) | #0C3669 | 0.153 |
| Deuteranopia (no green cones) | #2E4065 | 0.129 |
| Tritanopia (no blue cones) | #6A263F | 0.079 |
| Achromatopsia (no color) | #3D3D3D | 0.145 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #671A67
#671A67
oklch(37.7% 0.144 328)
- #00501C
#00501C
oklch(37.6% 0.109 148.1)
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 #671A67, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rich Purple #720058 ΔE 0.040
- Grape Purple #5D1451 ΔE 0.043
- Velvet #750851 ΔE 0.050
- Purple #800080 ΔE 0.066
- Plum Purple #4E0550 ΔE 0.075
- Royal Purple #4B006E ΔE 0.078
- Red Purple #820747 ΔE 0.081
- Merlot #730039 ΔE 0.083
Use #671A67 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.