#90439C
Closest named color: Purply (#983FB2). oklch(51.7% 0.156 322.1), rgb(144, 67, 156).
Aa
White text reads best on this color (6.05:1).
About this color
#90439C is a medium-dark, vivid purple. In OKLCH its lightness is 52%, its chroma 0.156 and its hue 322°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purply (#983FB2), ΔE 0.039 away. White text reads best on it, at 6.05:1.
| Hue family | Purples |
| Lightness | medium-dark (52%) |
| Chroma | vivid (0.156) |
| Temperature | in between |
| Nearest name | Purply (#983FB2) |
| Black text | 3.46:1 |
| White text | 6.05:1 |
Values
| HEX | #90439C |
| RGB | rgb(144, 67, 156) |
| HSL | hsl(292, 40%, 44%) |
| OKLCH | oklch(51.7% 0.156 322.1) |
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 #90439C | 6.05:1 | AA | Lc -84.9 | Fine for body text |
| Black text on #90439C | 3.46:1 | AA large text | Lc 24.3 | Dividers and decoration only |
| #90439C text on white | 6.05:1 | AA | Lc 79.7 | Fine for body text |
| #90439C text on black | 3.46:1 | AA large text | Lc -22.1 | 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 700.
-
Step 50
50
#F9F3FA
oklch(97.1% 0.011 321.3)
-
Step 100
100
#F1E5F3
oklch(93.5% 0.023 321.4)
-
Step 200
200
#E7D0EA
oklch(88.4% 0.043 322.3)
-
Step 300
300
#D8B1DE
oklch(80.9% 0.075 321.8)
-
Step 400
400
#C486CD
oklch(70.7% 0.121 322.3)
-
Step 500
500
#B466C0
oklch(63.1% 0.154 322.1)
-
Step 600
600
#9F4BAC
oklch(55.7% 0.167 322.1)
-
Step 700
700 (this color)
#90439C
oklch(51.7% 0.156 322.1)
-
Step 800
800
#6E3278
oklch(42.7% 0.128 321.7)
-
Step 900
900
#5A2D61
oklch(37.9% 0.1 322.1)
-
Step 950
950
#351B39
oklch(27.2% 0.064 322.1)
#90439C 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) | #335D9F | 0.150 |
| Deuteranopia (no green cones) | #4D669A | 0.132 |
| Tritanopia (no blue cones) | #925069 | 0.095 |
| Achromatopsia (no color) | #626262 | 0.157 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #90439C
#90439C
oklch(51.7% 0.156 322.1)
- #237D1C
#237D1C
oklch(51.8% 0.156 142.1)
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 #90439C, closest first.
No curated palette has a color within ΔE 0.04 of #90439C.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purply #983FB2 ΔE 0.039
- Light Eggplant #894585 ΔE 0.040
- Warm Purple #952E8F ΔE 0.041
- Deep Lavender #8D5EB7 ΔE 0.067
- Light Plum #9D5783 ΔE 0.075
- Muted Purple #805B87 ΔE 0.076
- Amethyst #9B5FC0 ΔE 0.080
- Dull Purple #84597E ΔE 0.081
Use #90439C 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.