#6152B4
Closest named color: Iris (#6258C4). oklch(50.4% 0.15 286.8), rgb(97, 82, 180).
Aa
White text reads best on this color (6.22:1).
About this color
#6152B4 is a medium-dark, vivid purple. In OKLCH its lightness is 50%, its chroma 0.150 and its hue 287°. Its hue sits on the cool side of the wheel. The nearest named color is Iris (#6258C4), ΔE 0.028 away. White text reads best on it, at 6.22:1.
| Hue family | Purples |
| Lightness | medium-dark (50%) |
| Chroma | vivid (0.150) |
| Temperature | cool |
| Nearest name | Iris (#6258C4) |
| Black text | 3.37:1 |
| White text | 6.22:1 |
Values
| HEX | #6152B4 |
| RGB | rgb(97, 82, 180) |
| HSL | hsl(249, 40%, 51%) |
| OKLCH | oklch(50.4% 0.15 286.8) |
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 #6152B4 | 6.22:1 | AA | Lc -85.9 | Fine for body text |
| Black text on #6152B4 | 3.37:1 | AA large text | Lc 23.3 | Dividers and decoration only |
| #6152B4 text on white | 6.22:1 | AA | Lc 80.8 | Fine for body text |
| #6152B4 text on black | 3.37:1 | AA large text | Lc -21.1 | 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
#F5F5FC
oklch(97.2% 0.009 286.2)
-
Step 100
100
#E8E8F8
oklch(93.6% 0.022 286)
-
Step 200
200
#D7D6F3
oklch(88.6% 0.04 287.1)
-
Step 300
300
#BDBAEE
oklch(80.9% 0.073 287.3)
-
Step 400
400
#9C95E5
oklch(70.7% 0.116 287.1)
-
Step 500
500
#8579DD
oklch(63.2% 0.147 286.9)
-
Step 600
600
#6F5FCB
oklch(55.5% 0.161 286.7)
-
Step 700
700 (this color)
#6152B4
oklch(50.4% 0.15 286.8)
-
Step 800
800
#4C418E
oklch(42.8% 0.123 286.5)
-
Step 900
900
#3F3772
oklch(37.6% 0.098 286.9)
-
Step 950
950
#252142
oklch(27% 0.06 287.2)
#6152B4 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) | #1F63B7 | 0.079 |
| Deuteranopia (no green cones) | #1D5EB2 | 0.078 |
| Tritanopia (no blue cones) | #46677B | 0.125 |
| Achromatopsia (no color) | #616161 | 0.150 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6152B4
#6152B4
oklch(50.4% 0.15 286.8)
- #6C6800
#6C6800
oklch(50.5% 0.108 107.1)
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 #6152B4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Iris #6258C4 ΔE 0.028
- Slate Blue #6A5ACD ΔE 0.045
- Bluey Purple #6241C7 ΔE 0.049
- Light Indigo #6D5ACF ΔE 0.049
- Dark Periwinkle #665FD1 ΔE 0.054
- Blue With A Hint Of Purple #533CC6 ΔE 0.064
- Warm Blue #4B57DB ΔE 0.068
- Blurple #5539CC ΔE 0.071
Use #6152B4 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.