#90658C
Closest named color: Dark Lavender (#856798). oklch(56.5% 0.078 329.8), rgb(144, 101, 140).
Aa
White text reads best on this color (4.74:1).
About this color
#90658C is a medium-dark, moderately saturated purple. In OKLCH its lightness is 56%, its chroma 0.078 and its hue 330°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Lavender (#856798), ΔE 0.025 away. White text reads best on it, at 4.74:1.
| Hue family | Purples |
| Lightness | medium-dark (56%) |
| Chroma | moderately saturated (0.078) |
| Temperature | in between |
| Nearest name | Dark Lavender (#856798) |
| Black text | 4.42:1 |
| White text | 4.74:1 |
Values
| HEX | #90658C |
| RGB | rgb(144, 101, 140) |
| HSL | hsl(306, 18%, 48%) |
| OKLCH | oklch(56.5% 0.078 329.8) |
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 #90658C | 4.74:1 | AA | Lc -78.3 | Fine for body text |
| Black text on #90658C | 4.42:1 | AA large text | Lc 31.2 | Non-text elements, placeholder text |
| #90658C text on white | 4.74:1 | AA | Lc 72.9 | Content text, not long reading |
| #90658C text on black | 4.42:1 | AA large text | Lc -28.8 | 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
#F7F4F7
oklch(97% 0.005 325.6)
-
Step 100
100
#EEE7ED
oklch(93.5% 0.011 330.2)
-
Step 200
200
#E1D5DF
oklch(88.6% 0.019 331.1)
-
Step 300
300
#CEB9CC
oklch(80.9% 0.035 328.9)
-
Step 400
400
#B594B2
oklch(70.6% 0.057 329.1)
-
Step 500
500
#A37A9E
oklch(63.2% 0.071 330.6)
-
Step 600
600 (this color)
#90658C
oklch(56.5% 0.078 329.8)
-
Step 700
700
#785175
oklch(49% 0.074 329.3)
-
Step 800
800
#62435F
oklch(42.8% 0.06 329.9)
-
Step 900
900
#50394E
oklch(37.8% 0.046 329.4)
-
Step 950
950
#2F212D
oklch(27% 0.03 331.3)
#90658C 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) | #636F8E | 0.073 |
| Deuteranopia (no green cones) | #6E758B | 0.067 |
| Tritanopia (no blue cones) | #936873 | 0.043 |
| Achromatopsia (no color) | #737373 | 0.079 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #90658C
#90658C
oklch(56.5% 0.078 329.8)
- #53835D
#53835D
oklch(56.5% 0.079 149.9)
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 #90658C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Lavender #856798 ΔE 0.025
- Faded Purple #916E99 ΔE 0.027
- Grey Purple #826D8C ΔE 0.030
- Dusty Purple #825F87 ΔE 0.031
- Dusky Purple #895B7B ΔE 0.035
- Purple Grey #866F85 ΔE 0.035
- Light Plum #9D5783 ΔE 0.039
- Muted Purple #805B87 ΔE 0.041
Use #90658C 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.