#6325A2
Closest named color: Rebecca Purple (#663399). oklch(42.7% 0.187 301.2), rgb(99, 37, 162).
Aa
White text reads best on this color (9.06:1).
About this color
#6325A2 is a dark, vivid purple. In OKLCH its lightness is 43%, its chroma 0.187 and its hue 301°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rebecca Purple (#663399), ΔE 0.030 away. White text reads best on it, at 9.06:1.
| Hue family | Purples |
| Lightness | dark (43%) |
| Chroma | vivid (0.187) |
| Temperature | in between |
| Nearest name | Rebecca Purple (#663399) |
| Black text | 2.31:1 |
| White text | 9.06:1 |
Values
| HEX | #6325A2 |
| RGB | rgb(99, 37, 162) |
| HSL | hsl(270, 63%, 39%) |
| OKLCH | oklch(42.7% 0.187 301.2) |
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 #6325A2 | 9.06:1 | AAA | Lc -94.4 | Preferred for body text |
| Black text on #6325A2 | 2.31:1 | Fails | Lc 14.1 | Not readable |
| #6325A2 text on white | 9.06:1 | AAA | Lc 89.9 | Fine for body text |
| #6325A2 text on black | 2.31:1 | Fails | Lc -12.4 | 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
#F7F3FE
oklch(97% 0.015 302.6)
-
Step 100
100
#EDE5FC
oklch(93.5% 0.032 301.6)
-
Step 200
200
#E0D0FC
oklch(88.5% 0.062 301.7)
-
Step 300
300
#CDB0FC
oklch(80.9% 0.109 301.5)
-
Step 400
400
#B482FB
oklch(70.6% 0.176 301.1)
-
Step 500
500
#A35CF8
oklch(63.1% 0.224 301.1)
-
Step 600
600
#8F39E7
oklch(55.6% 0.243 301.1)
-
Step 700
700
#7A29C8
oklch(49.1% 0.225 301.2)
-
Step 800
800 (this color)
#6325A2
oklch(42.7% 0.187 301.2)
-
Step 900
900
#502681
oklch(37.7% 0.146 300.7)
-
Step 950
950
#2F184B
oklch(27.1% 0.091 301.3)
#6325A2 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) | #0048A5 | 0.128 |
| Deuteranopia (no green cones) | #0048A0 | 0.129 |
| Tritanopia (no blue cones) | #554662 | 0.138 |
| Achromatopsia (no color) | #494949 | 0.188 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6325A2
#6325A2
oklch(42.7% 0.187 301.2)
- #475700
#475700
oklch(42.8% 0.103 121.1)
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 #6325A2, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rebecca Purple #663399 ΔE 0.030
- Chrysanthemum #560BAD ΔE 0.045
- Grape #7209B7 ΔE 0.047
- Imperial Purple #480CA8 ΔE 0.067
- Blueberry #464196 ΔE 0.075
- Dark Slate Blue #483D8B ΔE 0.075
- Purple Blue #5D21D0 ΔE 0.076
- Blue With A Hint Of Purple #533CC6 ΔE 0.077
Use #6325A2 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.