#877ECF
Closest named color: Medium Purple (#9370DB). oklch(63.5% 0.12 287.6), rgb(135, 126, 207).
Aa
Black text reads best on this color (5.91:1).
About this color
#877ECF is a medium-light, moderately saturated purple. In OKLCH its lightness is 64%, its chroma 0.120 and its hue 288°. Its hue sits on the cool side of the wheel. The nearest named color is Medium Purple (#9370DB), ΔE 0.045 away. Black text reads best on it, at 5.91:1.
| Hue family | Purples |
| Lightness | medium-light (64%) |
| Chroma | moderately saturated (0.120) |
| Temperature | cool |
| Nearest name | Medium Purple (#9370DB) |
| Black text | 5.91:1 |
| White text | 3.54:1 |
Values
| HEX | #877ECF |
| RGB | rgb(135, 126, 207) |
| HSL | hsl(247, 46%, 65%) |
| OKLCH | oklch(63.5% 0.12 287.6) |
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 #877ECF | 3.54:1 | AA large text | Lc -68.5 | Content text, not long reading |
| Black text on #877ECF | 5.91:1 | AA | Lc 41.1 | Non-text elements, placeholder text |
| #877ECF text on white | 3.54:1 | AA large text | Lc 63.0 | Content text, not long reading |
| #877ECF text on black | 5.91:1 | AA | Lc -38.7 | 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
#F5F5FB
oklch(97.2% 0.008 286.3)
-
Step 100
100
#E9E8F5
oklch(93.6% 0.017 289.6)
-
Step 200
200
#D7D6EE
oklch(88.4% 0.033 287.6)
-
Step 300
300
#BEBBE5
oklch(80.8% 0.059 288.3)
-
Step 400
400
#9D98D8
oklch(70.8% 0.093 287.4)
-
Step 500
500 (this color)
#877ECF
oklch(63.5% 0.12 287.6)
-
Step 600
600
#7065BB
oklch(55.7% 0.13 287.2)
-
Step 700
700
#5E53A1
oklch(49.1% 0.121 287.5)
-
Step 800
800
#4D4482
oklch(42.6% 0.1 288)
-
Step 900
900
#403A69
oklch(37.8% 0.079 287.9)
-
Step 950
950
#25223D
oklch(26.9% 0.05 287.7)
#877ECF 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) | #648AD2 | 0.052 |
| Deuteranopia (no green cones) | #6486CD | 0.049 |
| Tritanopia (no blue cones) | #758D9D | 0.100 |
| Achromatopsia (no color) | #888888 | 0.120 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #877ECF
#877ECF
oklch(63.5% 0.12 287.6)
- #938F2A
#938F2A
oklch(63.5% 0.12 107.1)
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 #877ECF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Purple #9370DB ΔE 0.045
- Deep Lilac #966EBD ΔE 0.047
- Perrywinkle #8F8CE7 ΔE 0.048
- Wisteria #A87DC2 ΔE 0.054
- Soft Blue #6488EA ΔE 0.059
- Lavender Blue #8B88F8 ΔE 0.063
- Soft Purple #A66FB5 ΔE 0.065
- Faded Blue #658CBB ΔE 0.069
Use #877ECF 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.