#6D359F
Closest named color: Rebecca Purple (#663399). oklch(45.6% 0.166 304.9), rgb(109, 53, 159).
Aa
White text reads best on this color (7.89:1).
About this color
#6D359F is a medium-dark, vivid purple. In OKLCH its lightness is 46%, its chroma 0.166 and its hue 305°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rebecca Purple (#663399), ΔE 0.017 away. White text reads best on it, at 7.89:1.
| Hue family | Purples |
| Lightness | medium-dark (46%) |
| Chroma | vivid (0.166) |
| Temperature | in between |
| Nearest name | Rebecca Purple (#663399) |
| Black text | 2.66:1 |
| White text | 7.89:1 |
Values
| HEX | #6D359F |
| RGB | rgb(109, 53, 159) |
| HSL | hsl(272, 50%, 42%) |
| OKLCH | oklch(45.6% 0.166 304.9) |
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 #6D359F | 7.89:1 | AAA | Lc -91.6 | Preferred for body text |
| Black text on #6D359F | 2.66:1 | Fails | Lc 17.2 | Dividers and decoration only |
| #6D359F text on white | 7.89:1 | AAA | Lc 86.8 | Fine for body text |
| #6D359F text on black | 2.66:1 | Fails | Lc -15.3 | Dividers and decoration only |
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
#F7F3FD
oklch(97% 0.014 304.1)
-
Step 100
100
#EEE6F9
oklch(93.7% 0.027 304.8)
-
Step 200
200
#E1D1F6
oklch(88.5% 0.053 304.9)
-
Step 300
300
#CFB1F3
oklch(80.9% 0.097 305.1)
-
Step 400
400
#B785ED
oklch(70.7% 0.155 304.9)
-
Step 500
500
#A662E8
oklch(63.2% 0.198 304.8)
-
Step 600
600
#9243D6
oklch(55.7% 0.216 304.9)
-
Step 700
700
#7C33B9
oklch(49.1% 0.2 304.9)
-
Step 800
800 (this color)
#6D359F
oklch(45.6% 0.166 304.9)
-
Step 900
900
#522977
oklch(37.6% 0.13 305.2)
-
Step 950
950
#301946
oklch(27% 0.083 305.1)
#6D359F 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) | #0050A2 | 0.133 |
| Deuteranopia (no green cones) | #16519D | 0.127 |
| Tritanopia (no blue cones) | #644C65 | 0.120 |
| Achromatopsia (no color) | #515151 | 0.167 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6D359F
#6D359F
oklch(45.6% 0.166 304.9)
- #486100
#486100
oklch(45.5% 0.115 125.2)
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 #6D359F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rebecca Purple #663399 ΔE 0.017
- Grape #7209B7 ΔE 0.063
- Bluey Purple #6241C7 ΔE 0.071
- Blueberry #464196 ΔE 0.073
- Dark Slate Blue #483D8B ΔE 0.075
- Blue With A Hint Of Purple #533CC6 ΔE 0.080
- Chrysanthemum #560BAD ΔE 0.081
- Warm Purple #952E8F ΔE 0.085
Use #6D359F 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.