#7D57BE
Closest named color: Deep Lavender (#8D5EB7). oklch(54.6% 0.156 298.1), rgb(125, 87, 190).
Aa
White text reads best on this color (5.27:1).
About this color
#7D57BE is a medium-dark, vivid purple. In OKLCH its lightness is 55%, its chroma 0.156 and its hue 298°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Deep Lavender (#8D5EB7), ΔE 0.037 away. White text reads best on it, at 5.27:1.
| Hue family | Purples |
| Lightness | medium-dark (55%) |
| Chroma | vivid (0.156) |
| Temperature | in between |
| Nearest name | Deep Lavender (#8D5EB7) |
| Black text | 3.97:1 |
| White text | 5.27:1 |
Values
| HEX | #7D57BE |
| RGB | rgb(125, 87, 190) |
| HSL | hsl(262, 44%, 54%) |
| OKLCH | oklch(54.6% 0.156 298.1) |
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 #7D57BE | 5.27:1 | AA | Lc -81.3 | Fine for body text |
| Black text on #7D57BE | 3.97:1 | AA large text | Lc 28.1 | Dividers and decoration only |
| #7D57BE text on white | 5.27:1 | AA | Lc 76.0 | Fine for body text |
| #7D57BE text on black | 3.97:1 | AA large text | Lc -25.8 | 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
#F6F4FB
oklch(97.1% 0.009 299.2)
-
Step 100
100
#EBE7F6
oklch(93.5% 0.021 298.2)
-
Step 200
200
#DCD4F0
oklch(88.5% 0.039 298.7)
-
Step 300
300
#C6B7E9
oklch(80.9% 0.071 298.5)
-
Step 400
400
#A991DE
oklch(70.7% 0.113 297.8)
-
Step 500
500
#9574D4
oklch(63.2% 0.143 298.1)
-
Step 600
600 (this color)
#7D57BE
oklch(54.6% 0.156 298.1)
-
Step 700
700
#6C49A7
oklch(49% 0.146 298)
-
Step 800
800
#583D87
oklch(42.7% 0.12 298)
-
Step 900
900
#48356C
oklch(37.7% 0.093 297.7)
-
Step 950
950
#2A1F3F
oklch(26.9% 0.059 298.2)
#7D57BE 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) | #2D6CC1 | 0.107 |
| Deuteranopia (no green cones) | #386BBC | 0.100 |
| Tritanopia (no blue cones) | #6F6C82 | 0.123 |
| Achromatopsia (no color) | #6C6C6C | 0.157 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7D57BE
#7D57BE
oklch(54.6% 0.156 298.1)
- #6A7900
#6A7900
oklch(54.5% 0.127 118)
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 #7D57BE, closest first.
No curated palette has a color within ΔE 0.04 of #7D57BE.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Lavender #8D5EB7 ΔE 0.037
- Light Indigo #6D5ACF ΔE 0.037
- Slate Blue #6A5ACD ΔE 0.039
- Iris #6258C4 ΔE 0.045
- Dark Periwinkle #665FD1 ΔE 0.048
- Amethyst #9B5FC0 ΔE 0.058
- Purpley #8756E4 ΔE 0.060
- Purply #983FB2 ΔE 0.067
Use #7D57BE 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.