#877FC9
Closest named color: Deep Lilac (#966EBD). oklch(63.4% 0.11 287.8), rgb(135, 127, 201).
Aa
Black text reads best on this color (5.90:1).
About this color
#877FC9 is a medium-light, moderately saturated purple. In OKLCH its lightness is 63%, its chroma 0.110 and its hue 288°. Its hue sits on the cool side of the wheel. The nearest named color is Deep Lilac (#966EBD), ΔE 0.047 away. Black text reads best on it, at 5.90:1.
| Hue family | Purples |
| Lightness | medium-light (63%) |
| Chroma | moderately saturated (0.110) |
| Temperature | cool |
| Nearest name | Deep Lilac (#966EBD) |
| Black text | 5.90:1 |
| White text | 3.55:1 |
Values
| HEX | #877FC9 |
| RGB | rgb(135, 127, 201) |
| HSL | hsl(246, 41%, 64%) |
| OKLCH | oklch(63.4% 0.11 287.8) |
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 #877FC9 | 3.55:1 | AA large text | Lc -68.5 | Content text, not long reading |
| Black text on #877FC9 | 5.90:1 | AA | Lc 41.0 | Non-text elements, placeholder text |
| #877FC9 text on white | 3.55:1 | AA large text | Lc 63.1 | Content text, not long reading |
| #877FC9 text on black | 5.90:1 | AA | Lc -38.6 | 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
#F5F5FA
oklch(97.2% 0.007 286.3)
-
Step 100
100
#E9E8F4
oklch(93.5% 0.016 289.9)
-
Step 200
200
#D7D6EC
oklch(88.4% 0.03 287.9)
-
Step 300
300
#BEBCE2
oklch(80.9% 0.053 287.6)
-
Step 400
400
#9D98D4
oklch(70.6% 0.087 287.8)
-
Step 500
500 (this color)
#877FC9
oklch(63.4% 0.11 287.8)
-
Step 600
600
#7066B5
oklch(55.5% 0.12 287.6)
-
Step 700
700
#5E559C
oklch(49.2% 0.111 287.4)
-
Step 800
800
#4D467E
oklch(42.8% 0.091 287.6)
-
Step 900
900
#403B65
oklch(37.7% 0.071 288)
-
Step 950
950
#25233B
oklch(27% 0.044 286.9)
#877FC9 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) | #698ACC | 0.046 |
| Deuteranopia (no green cones) | #6886C7 | 0.044 |
| Tritanopia (no blue cones) | #778D9A | 0.095 |
| Achromatopsia (no color) | #888888 | 0.110 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #877FC9
#877FC9
oklch(63.4% 0.11 287.8)
- #918F37
#918F37
oklch(63.4% 0.11 107.9)
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 #877FC9, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Lilac #966EBD ΔE 0.047
- Wisteria #A87DC2 ΔE 0.052
- Perrywinkle #8F8CE7 ΔE 0.053
- Medium Purple #9370DB ΔE 0.053
- Faded Blue #658CBB ΔE 0.062
- Soft Purple #A66FB5 ΔE 0.062
- Soft Blue #6488EA ΔE 0.064
- Heather #A484AC ΔE 0.067
Use #877FC9 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.