#8A2790
Closest named color: Warm Purple (#952E8F). oklch(47% 0.181 325.5), rgb(138, 39, 144).
Aa
White text reads best on this color (7.57:1).
About this color
#8A2790 is a medium-dark, vivid purple. In OKLCH its lightness is 47%, its chroma 0.181 and its hue 325°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Warm Purple (#952E8F), ΔE 0.028 away. White text reads best on it, at 7.57:1.
| Hue family | Purples |
| Lightness | medium-dark (47%) |
| Chroma | vivid (0.181) |
| Temperature | in between |
| Nearest name | Warm Purple (#952E8F) |
| Black text | 2.77:1 |
| White text | 7.57:1 |
Values
| HEX | #8A2790 |
| RGB | rgb(138, 39, 144) |
| HSL | hsl(297, 57%, 36%) |
| OKLCH | oklch(47% 0.181 325.5) |
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 #8A2790 | 7.57:1 | AAA | Lc -90.1 | Preferred for body text |
| Black text on #8A2790 | 2.77:1 | Fails | Lc 18.8 | Dividers and decoration only |
| #8A2790 text on white | 7.57:1 | AAA | Lc 85.3 | Fine for body text |
| #8A2790 text on black | 2.77:1 | Fails | Lc -16.8 | 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 700.
-
Step 50
50
#FAF3FA
oklch(97.2% 0.012 325.7)
-
Step 100
100
#F3E4F3
oklch(93.5% 0.026 325.8)
-
Step 200
200
#EACFEB
oklch(88.5% 0.048 324.9)
-
Step 300
300
#DEADE0
oklch(80.8% 0.088 325.1)
-
Step 400
400
#CC80D0
oklch(70.7% 0.14 325.2)
-
Step 500
500
#BE5CC3
oklch(63.1% 0.179 325.6)
-
Step 600
600
#A93EAF
oklch(55.6% 0.194 325.6)
-
Step 700
700 (this color)
#8A2790
oklch(47% 0.181 325.5)
-
Step 800
800
#76287A
oklch(42.7% 0.15 325.8)
-
Step 900
900
#5F2662
oklch(37.6% 0.117 325.6)
-
Step 950
950
#38173A
oklch(26.9% 0.075 325.2)
#8A2790 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) | #0A4C93 | 0.191 |
| Deuteranopia (no green cones) | #3D588D | 0.161 |
| Tritanopia (no blue cones) | #8D3859 | 0.103 |
| Achromatopsia (no color) | #545454 | 0.182 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8A2790
#8A2790
oklch(47% 0.181 325.5)
- #006F1D
#006F1D
oklch(47.1% 0.146 145.4)
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 #8A2790, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Warm Purple #952E8F ΔE 0.028
- Dark Magenta #8B008B ΔE 0.035
- Purple #800080 ΔE 0.051
- Light Eggplant #894585 ΔE 0.063
- Purply #983FB2 ΔE 0.071
- Rebecca Purple #663399 ΔE 0.074
- Red Violet #9E0168 ΔE 0.079
- Grape #7209B7 ΔE 0.092
Use #8A2790 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.