#7C3287
Closest named color: Warm Purple (#952E8F). oklch(45.6% 0.151 322.3), rgb(124, 50, 135).
Aa
White text reads best on this color (7.88:1).
About this color
#7C3287 is a medium-dark, vivid purple. In OKLCH its lightness is 46%, its chroma 0.151 and its hue 322°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Warm Purple (#952E8F), ΔE 0.051 away. White text reads best on it, at 7.88:1.
| Hue family | Purples |
| Lightness | medium-dark (46%) |
| Chroma | vivid (0.151) |
| Temperature | in between |
| Nearest name | Warm Purple (#952E8F) |
| Black text | 2.66:1 |
| White text | 7.88:1 |
Values
| HEX | #7C3287 |
| RGB | rgb(124, 50, 135) |
| HSL | hsl(292, 46%, 36%) |
| OKLCH | oklch(45.6% 0.151 322.3) |
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 #7C3287 | 7.88:1 | AAA | Lc -91.5 | Preferred for body text |
| Black text on #7C3287 | 2.66:1 | Fails | Lc 17.3 | Dividers and decoration only |
| #7C3287 text on white | 7.88:1 | AAA | Lc 86.7 | Fine for body text |
| #7C3287 text on black | 2.66:1 | Fails | Lc -15.4 | 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 800.
-
Step 50
50
#F9F3FA
oklch(97.1% 0.011 321.3)
-
Step 100
100
#F2E5F4
oklch(93.7% 0.024 321.7)
-
Step 200
200
#E9CFED
oklch(88.5% 0.049 321.7)
-
Step 300
300
#DCAEE2
oklch(80.9% 0.087 322.5)
-
Step 400
400
#C981D4
oklch(70.7% 0.14 322.1)
-
Step 500
500
#BA5DC8
oklch(63% 0.18 322.2)
-
Step 600
600
#A63FB5
oklch(55.6% 0.196 322.4)
-
Step 700
700
#8E309C
oklch(49.2% 0.182 322.2)
-
Step 800
800 (this color)
#7C3287
oklch(45.6% 0.151 322.3)
-
Step 900
900
#5D2765
oklch(37.6% 0.117 322.3)
-
Step 950
950
#37183B
oklch(27% 0.074 322.9)
#7C3287 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) | #204C8A | 0.149 |
| Deuteranopia (no green cones) | #3D5485 | 0.128 |
| Tritanopia (no blue cones) | #7E3F58 | 0.091 |
| Achromatopsia (no color) | #515151 | 0.152 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7C3287
#7C3287
oklch(45.6% 0.151 322.3)
- #0A6A05
#0A6A05
oklch(45.6% 0.151 142.3)
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 #7C3287, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Warm Purple #952E8F ΔE 0.051
- Light Eggplant #894585 ΔE 0.053
- Rebecca Purple #663399 ΔE 0.054
- Purple #800080 ΔE 0.058
- Dark Magenta #8B008B ΔE 0.058
- Purply #983FB2 ΔE 0.089
- Red Violet #9E0168 ΔE 0.091
- Grape #7209B7 ΔE 0.098
Use #7C3287 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.