#6741CC
Closest named color: Bluey Purple (#6241C7). oklch(50.1% 0.202 289.6), rgb(103, 65, 204).
Aa
White text reads best on this color (6.55:1).
About this color
#6741CC is a medium-dark, vivid purple. In OKLCH its lightness is 50%, its chroma 0.202 and its hue 290°. Its hue sits on the cool side of the wheel. The nearest named color is Bluey Purple (#6241C7), ΔE 0.012 away. White text reads best on it, at 6.55:1.
| Hue family | Purples |
| Lightness | medium-dark (50%) |
| Chroma | vivid (0.202) |
| Temperature | cool |
| Nearest name | Bluey Purple (#6241C7) |
| Black text | 3.20:1 |
| White text | 6.55:1 |
Values
| HEX | #6741CC |
| RGB | rgb(103, 65, 204) |
| HSL | hsl(256, 58%, 53%) |
| OKLCH | oklch(50.1% 0.202 289.6) |
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 #6741CC | 6.55:1 | AA | Lc -86.9 | Fine for body text |
| Black text on #6741CC | 3.20:1 | AA large text | Lc 22.2 | Dividers and decoration only |
| #6741CC text on white | 6.55:1 | AA | Lc 81.8 | Fine for body text |
| #6741CC text on black | 3.20:1 | AA large text | Lc -20.1 | 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
#F5F4FE
oklch(97.1% 0.013 290.8)
-
Step 100
100
#E9E7FC
oklch(93.6% 0.028 290.2)
-
Step 200
200
#D8D4FC
oklch(88.6% 0.055 289.8)
-
Step 300
300
#BFB6FC
oklch(80.9% 0.098 289.9)
-
Step 400
400
#A08DFB
oklch(70.7% 0.157 289.7)
-
Step 500
500
#8B6CF8
oklch(63.1% 0.2 289.6)
-
Step 600
600
#774EE7
oklch(55.6% 0.218 289.7)
-
Step 700
700 (this color)
#6741CC
oklch(50.1% 0.202 289.6)
-
Step 800
800
#5134A2
oklch(42.6% 0.168 289.4)
-
Step 900
900
#432F81
oklch(37.7% 0.132 289.8)
-
Step 950
950
#271D4B
oklch(27% 0.082 289.8)
#6741CC 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) | #0060D0 | 0.108 |
| Deuteranopia (no green cones) | #005AC9 | 0.105 |
| Tritanopia (no blue cones) | #446481 | 0.164 |
| Achromatopsia (no color) | #5D5D5D | 0.204 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6741CC
#6741CC
oklch(50.1% 0.202 289.6)
- #686800
#686800
oklch(50.1% 0.109 109.8)
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 #6741CC, closest first.
No curated palette has a color within ΔE 0.04 of #6741CC.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Bluey Purple #6241C7 ΔE 0.012
- Blurple #5539CC ΔE 0.037
- Blue With A Hint Of Purple #533CC6 ΔE 0.038
- Burple #6832E3 ΔE 0.042
- Purpley Blue #5F34E7 ΔE 0.049
- Iris #6258C4 ΔE 0.051
- Purple Blue #5D21D0 ΔE 0.054
- Slate Blue #6A5ACD ΔE 0.054
Use #6741CC 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.