#7D57D7
Closest named color: Purpley (#8756E4). oklch(56.3% 0.188 293.1), rgb(125, 87, 215).
Aa
White text reads best on this color (4.98:1).
About this color
#7D57D7 is a medium-dark, vivid purple. In OKLCH its lightness is 56%, its chroma 0.188 and its hue 293°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purpley (#8756E4), ΔE 0.026 away. White text reads best on it, at 4.98:1.
| Hue family | Purples |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.188) |
| Temperature | in between |
| Nearest name | Purpley (#8756E4) |
| Black text | 4.21:1 |
| White text | 4.98:1 |
Values
| HEX | #7D57D7 |
| RGB | rgb(125, 87, 215) |
| HSL | hsl(258, 62%, 59%) |
| OKLCH | oklch(56.3% 0.188 293.1) |
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 #7D57D7 | 4.98:1 | AA | Lc -79.5 | Fine for body text |
| Black text on #7D57D7 | 4.21:1 | AA large text | Lc 30.0 | Non-text elements, placeholder text |
| #7D57D7 text on white | 4.98:1 | AA | Lc 74.1 | Content text, not long reading |
| #7D57D7 text on black | 4.21:1 | AA large text | Lc -27.6 | 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
#F5F4FD
oklch(97% 0.012 291.3)
-
Step 100
100
#EAE7F9
oklch(93.6% 0.024 293.6)
-
Step 200
200
#DAD4F6
oklch(88.5% 0.047 293.5)
-
Step 300
300
#C2B7F3
oklch(80.9% 0.084 292.8)
-
Step 400
400
#A48FED
oklch(70.7% 0.136 292.9)
-
Step 500
500
#9070E7
oklch(63.1% 0.173 293.2)
-
Step 600
600 (this color)
#7D57D7
oklch(56.3% 0.188 293.1)
-
Step 700
700
#6844B8
oklch(49% 0.174 293.2)
-
Step 800
800
#553995
oklch(42.7% 0.144 293.4)
-
Step 900
900
#453277
oklch(37.6% 0.113 292.8)
-
Step 950
950
#281E46
oklch(27% 0.072 292.4)
#7D57D7 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) | #0071DB | 0.121 |
| Deuteranopia (no green cones) | #086DD4 | 0.120 |
| Tritanopia (no blue cones) | #64738F | 0.149 |
| Achromatopsia (no color) | #707070 | 0.189 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7D57D7
#7D57D7
oklch(56.3% 0.188 293.1)
- #767C00
#767C00
oklch(56.2% 0.125 113.1)
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 #7D57D7, closest first.
No curated palette has a color within ΔE 0.04 of #7D57D7.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purpley #8756E4 ΔE 0.026
- Light Indigo #6D5ACF ΔE 0.029
- Slate Blue #6A5ACD ΔE 0.035
- Dark Periwinkle #665FD1 ΔE 0.040
- Medium Slate Blue #7B68EE ΔE 0.049
- Iris #6258C4 ΔE 0.052
- Deep Lavender #8D5EB7 ΔE 0.062
- Amethyst #9B5FC0 ΔE 0.069
Use #7D57D7 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.