#812A98
Closest named color: Dark Magenta (#8B008B). oklch(46.4% 0.18 318.3), rgb(129, 42, 152).
Aa
White text reads best on this color (7.72:1).
About this color
#812A98 is a medium-dark, vivid purple. In OKLCH its lightness is 46%, its chroma 0.180 and its hue 318°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Magenta (#8B008B), ΔE 0.046 away. White text reads best on it, at 7.72:1.
| Hue family | Purples |
| Lightness | medium-dark (46%) |
| Chroma | vivid (0.180) |
| Temperature | in between |
| Nearest name | Dark Magenta (#8B008B) |
| Black text | 2.71:1 |
| White text | 7.72:1 |
Values
| HEX | #812A98 |
| RGB | rgb(129, 42, 152) |
| HSL | hsl(287, 57%, 38%) |
| OKLCH | oklch(46.4% 0.18 318.3) |
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 #812A98 | 7.72:1 | AAA | Lc -90.7 | Preferred for body text |
| Black text on #812A98 | 2.71:1 | Fails | Lc 18.1 | Dividers and decoration only |
| #812A98 text on white | 7.72:1 | AAA | Lc 85.9 | Fine for body text |
| #812A98 text on black | 2.71:1 | Fails | Lc -16.1 | 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
#F9F3FB
oklch(97.1% 0.012 317.7)
-
Step 100
100
#F1E5F5
oklch(93.6% 0.025 317.7)
-
Step 200
200
#E7D0EE
oklch(88.6% 0.047 318.3)
-
Step 300
300
#D9AFE5
oklch(80.9% 0.087 318.6)
-
Step 400
400
#C583D8
oklch(70.8% 0.139 318.5)
-
Step 500
500
#B560CD
oklch(63.1% 0.178 318.4)
-
Step 600
600
#A042BA
oklch(55.5% 0.194 318.2)
-
Step 700
700 (this color)
#812A98
oklch(46.4% 0.18 318.3)
-
Step 800
800
#702C82
oklch(42.8% 0.149 318.6)
-
Step 900
900
#5A2968
oklch(37.7% 0.115 318.2)
-
Step 950
950
#35193D
oklch(27% 0.073 318.3)
#812A98 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) | #004D9B | 0.175 |
| Deuteranopia (no green cones) | #2F5595 | 0.154 |
| Tritanopia (no blue cones) | #81405E | 0.114 |
| Achromatopsia (no color) | #535353 | 0.182 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #812A98
#812A98
oklch(46.4% 0.18 318.3)
- #276B00
#276B00
oklch(46.6% 0.145 138.3)
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 #812A98, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Magenta #8B008B ΔE 0.046
- Warm Purple #952E8F ΔE 0.047
- Rebecca Purple #663399 ΔE 0.054
- Purple #800080 ΔE 0.056
- Light Eggplant #894585 ΔE 0.071
- Purply #983FB2 ΔE 0.072
- Grape #7209B7 ΔE 0.072
- Dark Orchid #9932CC ΔE 0.093
Use #812A98 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.