#7357CE
Closest named color: Light Indigo (#6D5ACF). oklch(54.7% 0.176 290.2), rgb(115, 87, 206).
Aa
White text reads best on this color (5.27:1).
About this color
#7357CE is a medium-dark, vivid purple. In OKLCH its lightness is 55%, its chroma 0.176 and its hue 290°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Indigo (#6D5ACF), ΔE 0.011 away. White text reads best on it, at 5.27:1.
| Hue family | Purples |
| Lightness | medium-dark (55%) |
| Chroma | vivid (0.176) |
| Temperature | in between |
| Nearest name | Light Indigo (#6D5ACF) |
| Black text | 3.98:1 |
| White text | 5.27:1 |
Values
| HEX | #7357CE |
| RGB | rgb(115, 87, 206) |
| HSL | hsl(254, 55%, 57%) |
| OKLCH | oklch(54.7% 0.176 290.2) |
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 #7357CE | 5.27:1 | AA | Lc -81.2 | Fine for body text |
| Black text on #7357CE | 3.98:1 | AA large text | Lc 28.2 | Dividers and decoration only |
| #7357CE text on white | 5.27:1 | AA | Lc 75.8 | Fine for body text |
| #7357CE text on black | 3.98:1 | AA large text | Lc -25.9 | 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 600.
-
Step 50
50
#F5F4FC
oklch(97% 0.011 292)
-
Step 100
100
#E9E8F9
oklch(93.7% 0.023 288.7)
-
Step 200
200
#D8D5F5
oklch(88.5% 0.044 289.8)
-
Step 300
300
#BFB8F1
oklch(80.8% 0.08 290.1)
-
Step 400
400
#A092EA
oklch(70.7% 0.127 290.1)
-
Step 500
500
#8A74E3
oklch(63% 0.162 290.1)
-
Step 600
600 (this color)
#7357CE
oklch(54.7% 0.176 290.2)
-
Step 700
700
#6349B5
oklch(49.1% 0.164 290.1)
-
Step 800
800
#513D93
oklch(42.9% 0.136 290.2)
-
Step 900
900
#423575
oklch(37.7% 0.106 289.7)
-
Step 950
950
#271F44
oklch(26.9% 0.067 291.2)
#7357CE 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) | #006ED2 | 0.108 |
| Deuteranopia (no green cones) | #0E69CB | 0.105 |
| Tritanopia (no blue cones) | #58718A | 0.143 |
| Achromatopsia (no color) | #6C6C6C | 0.177 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7357CE
#7357CE
oklch(54.7% 0.176 290.2)
- #757600
#757600
oklch(54.7% 0.12 110.4)
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 #7357CE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Indigo #6D5ACF ΔE 0.011
- Slate Blue #6A5ACD ΔE 0.015
- Dark Periwinkle #665FD1 ΔE 0.026
- Iris #6258C4 ΔE 0.031
- Purpley #8756E4 ΔE 0.047
- Bluey Purple #6241C7 ΔE 0.059
- Medium Slate Blue #7B68EE ΔE 0.062
- Deep Lavender #8D5EB7 ΔE 0.063
Use #7357CE 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.