#6C00EE
Closest named color: Purply Blue (#661AEE). oklch(49.2% 0.278 290.1), rgb(108, 0, 238).
Aa
White text reads best on this color (7.31:1).
About this color
#6C00EE is a medium-dark, vivid purple. In OKLCH its lightness is 49%, its chroma 0.278 and its hue 290°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purply Blue (#661AEE), ΔE 0.016 away. White text reads best on it, at 7.31:1.
| Hue family | Purples |
| Lightness | medium-dark (49%) |
| Chroma | vivid (0.278) |
| Temperature | in between |
| Nearest name | Purply Blue (#661AEE) |
| Black text | 2.87:1 |
| White text | 7.31:1 |
Values
| HEX | #6C00EE |
| RGB | rgb(108, 0, 238) |
| HSL | hsl(267, 100%, 47%) |
| OKLCH | oklch(49.2% 0.278 290.1) |
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 #6C00EE | 7.31:1 | AAA | Lc -87.8 | Fine for body text |
| Black text on #6C00EE | 2.87:1 | Fails | Lc 21.3 | Dividers and decoration only |
| #6C00EE text on white | 7.31:1 | AAA | Lc 82.7 | Fine for body text |
| #6C00EE text on black | 2.87:1 | Fails | Lc -19.2 | 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 700.
-
Step 50
50
#F5F4FF
oklch(97.1% 0.015 290.3)
-
Step 100
100
#E9E7FF
oklch(93.7% 0.032 289.6)
-
Step 200
200
#D8D3FF
oklch(88.5% 0.06 290.3)
-
Step 300
300
#BFB5FF
oklch(80.8% 0.104 290.1)
-
Step 400
400
#A18BFF
oklch(70.7% 0.166 290.2)
-
Step 500
500
#8D68FF
oklch(63.2% 0.214 290.2)
-
Step 600
600
#7C39FF
oklch(55.6% 0.266 290.2)
-
Step 700
700 (this color)
#6C00EE
oklch(49.2% 0.278 290.1)
-
Step 800
800
#5712C0
oklch(42.7% 0.23 289.9)
-
Step 900
900
#471E97
oklch(37.7% 0.179 290.4)
-
Step 950
950
#291558
oklch(27% 0.113 290.5)
#6C00EE 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) | #005AF3 | 0.138 |
| Deuteranopia (no green cones) | #0051EA | 0.131 |
| Tritanopia (no blue cones) | #355F8C | 0.217 |
| Achromatopsia (no color) | #565656 | 0.281 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6C00EE
#6C00EE
oklch(49.2% 0.278 290.1)
- #656500
#656500
oklch(49.1% 0.107 109.8)
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 #6C00EE, closest first.
No curated palette has a color within ΔE 0.04 of #6C00EE.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purply Blue #661AEE ΔE 0.016
- Blue Purple #5A06EF ΔE 0.035
- Burple #6832E3 ΔE 0.038
- Purpley Blue #5F34E7 ΔE 0.043
- Purple Blue #5D21D0 ΔE 0.052
- Blue Violet #8A2BE2 ΔE 0.072
- Blurple #5539CC ΔE 0.073
- Violet Blue #510AC9 ΔE 0.076
Use #6C00EE 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.