#877BF9
Closest named color: Periwinkle (#8E82FE). oklch(65.4% 0.182 284.5), rgb(135, 123, 249).
Aa
Black text reads best on this color (6.23:1).
About this color
#877BF9 is a medium-light, vivid purple. In OKLCH its lightness is 65%, its chroma 0.182 and its hue 285°. Its hue sits on the cool side of the wheel. The nearest named color is Periwinkle (#8E82FE), ΔE 0.021 away. Black text reads best on it, at 6.23:1.
| Hue family | Purples |
| Lightness | medium-light (65%) |
| Chroma | vivid (0.182) |
| Temperature | cool |
| Nearest name | Periwinkle (#8E82FE) |
| Black text | 6.23:1 |
| White text | 3.37:1 |
Values
| HEX | #877BF9 |
| RGB | rgb(135, 123, 249) |
| HSL | hsl(246, 91%, 73%) |
| OKLCH | oklch(65.4% 0.182 284.5) |
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 #877BF9 | 3.37:1 | AA large text | Lc -66.4 | Content text, not long reading |
| Black text on #877BF9 | 6.23:1 | AA | Lc 43.1 | Non-text elements, placeholder text |
| #877BF9 text on white | 3.37:1 | AA large text | Lc 60.9 | Content text, not long reading |
| #877BF9 text on black | 6.23:1 | AA | Lc -40.8 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#F4F5FD
oklch(97.2% 0.011 280.5)
-
Step 100
100
#E7E8FB
oklch(93.6% 0.026 283.5)
-
Step 200
200
#D5D5F9
oklch(88.4% 0.049 285.3)
-
Step 300
300
#BAB9F8
oklch(80.9% 0.088 285)
-
Step 400
400
#9892F5
oklch(70.7% 0.142 284.9)
-
Step 500
500 (this color)
#877BF9
oklch(65.4% 0.182 284.5)
-
Step 600
600
#6C58E0
oklch(55.6% 0.198 284.6)
-
Step 700
700
#5A47C2
oklch(49% 0.184 284.4)
-
Step 800
800
#4A3C9D
oklch(42.8% 0.151 284.6)
-
Step 900
900
#3D347D
oklch(37.7% 0.119 284.7)
-
Step 950
950
#231F49
oklch(26.9% 0.075 284.4)
#877BF9 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) | #4090FD | 0.086 |
| Deuteranopia (no green cones) | #3B88F6 | 0.085 |
| Tritanopia (no blue cones) | #6196AE | 0.155 |
| Achromatopsia (no color) | #8C8C8C | 0.182 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #877BF9
#877BF9
oklch(65.4% 0.182 284.5)
- #9E9400
#9E9400
oklch(65.4% 0.139 104.8)
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 #877BF9, closest first.
No curated palette has a color within ΔE 0.04 of #877BF9.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Periwinkle #8E82FE ΔE 0.021
- Lavender Blue #8B88F8 ΔE 0.033
- Cornflower #6A79F7 ΔE 0.041
- Medium Purple #9370DB ΔE 0.051
- Medium Slate Blue #7B68EE ΔE 0.051
- Perrywinkle #8F8CE7 ΔE 0.056
- Soft Blue #6488EA ΔE 0.059
- Light Urple #B36FF6 ΔE 0.072
Use #877BF9 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.