#877590
Closest named color: Purple Grey (#866F85). oklch(58.8% 0.046 314.5), rgb(135, 117, 144).
Aa
Black text reads best on this color (4.97:1).
About this color
#877590 is a medium-dark, muted purple. In OKLCH its lightness is 59%, its chroma 0.046 and its hue 314°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purple Grey (#866F85), ΔE 0.020 away. Black text reads best on it, at 4.97:1.
| Hue family | Purples |
| Lightness | medium-dark (59%) |
| Chroma | muted (0.046) |
| Temperature | in between |
| Nearest name | Purple Grey (#866F85) |
| Black text | 4.97:1 |
| White text | 4.21:1 |
Values
| HEX | #877590 |
| RGB | rgb(135, 117, 144) |
| HSL | hsl(280, 11%, 51%) |
| OKLCH | oklch(58.8% 0.046 314.5) |
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 #877590 | 4.21:1 | AA large text | Lc -74.6 | Content text, not long reading |
| Black text on #877590 | 4.97:1 | AA | Lc 35.0 | Non-text elements, placeholder text |
| #877590 text on white | 4.21:1 | AA large text | Lc 69.1 | Content text, not long reading |
| #877590 text on black | 4.97:1 | AA | Lc -32.5 | 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 600.
-
Step 50
50
#F6F5F7
oklch(97.1% 0.003 308.4)
-
Step 100
100
#EBE9ED
oklch(93.7% 0.006 308.4)
-
Step 200
200
#DCD7DE
oklch(88.5% 0.011 316.5)
-
Step 300
300
#C6BDCA
oklch(81% 0.021 315.7)
-
Step 400
400
#A89BAF
oklch(70.7% 0.032 314)
-
Step 500
500
#93829B
oklch(63% 0.042 315)
-
Step 600
600 (this color)
#877590
oklch(58.8% 0.046 314.5)
-
Step 700
700
#6A5A72
oklch(49.2% 0.042 314.4)
-
Step 800
800
#56495D
oklch(42.6% 0.036 313.7)
-
Step 900
900
#473D4C
oklch(37.6% 0.028 314.5)
-
Step 950
950
#2A242C
oklch(27% 0.017 317.7)
#877590 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) | #727A91 | 0.033 |
| Deuteranopia (no green cones) | #757C8F | 0.032 |
| Tritanopia (no blue cones) | #87787E | 0.032 |
| Achromatopsia (no color) | #7B7B7B | 0.046 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #877590
#877590
oklch(58.8% 0.046 314.5)
- #728368
#728368
oklch(58.8% 0.045 134)
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 #877590, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Grey #866F85 ΔE 0.020
- Grey Purple #826D8C ΔE 0.024
- Lavender Gray #7E7F9A ΔE 0.029
- Faded Purple #916E99 ΔE 0.031
- Purpley Grey #947E94 ΔE 0.034
- Slate Gray #708090 ΔE 0.044
- Dark Lavender #856798 ΔE 0.045
- Gray #808080 ΔE 0.047
Use #877590 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.