#9C1999
Closest named color: Warm Purple (#952E8F). oklch(49.3% 0.209 329.3), rgb(156, 25, 153).
Aa
White text reads best on this color (6.97:1).
About this color
#9C1999 is a medium-dark, vivid purple. In OKLCH its lightness is 49%, its chroma 0.209 and its hue 329°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Warm Purple (#952E8F), ΔE 0.032 away. White text reads best on it, at 6.97:1.
| Hue family | Purples |
| Lightness | medium-dark (49%) |
| Chroma | vivid (0.209) |
| Temperature | in between |
| Nearest name | Warm Purple (#952E8F) |
| Black text | 3.01:1 |
| White text | 6.97:1 |
Values
| HEX | #9C1999 |
| RGB | rgb(156, 25, 153) |
| HSL | hsl(301, 72%, 35%) |
| OKLCH | oklch(49.3% 0.209 329.3) |
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 #9C1999 | 6.97:1 | AA | Lc -87.6 | Fine for body text |
| Black text on #9C1999 | 3.01:1 | AA large text | Lc 21.5 | Dividers and decoration only |
| #9C1999 text on white | 6.97:1 | AA | Lc 82.5 | Fine for body text |
| #9C1999 text on black | 3.01:1 | AA large text | Lc -19.4 | 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 700.
-
Step 50
50
#FBF2FA
oklch(97% 0.014 329.1)
-
Step 100
100
#F6E3F4
oklch(93.6% 0.03 329.1)
-
Step 200
200
#EFCCEC
oklch(88.4% 0.057 328.8)
-
Step 300
300
#E6A9E1
oklch(80.9% 0.102 329.3)
-
Step 400
400
#D778D1
oklch(70.8% 0.162 329.5)
-
Step 500
500
#CA4FC5
oklch(63.2% 0.207 329.3)
-
Step 600
600
#B529B1
oklch(55.6% 0.225 329.4)
-
Step 700
700 (this color)
#9C1999
oklch(49.3% 0.209 329.3)
-
Step 800
800
#7E197C
oklch(42.7% 0.174 329)
-
Step 900
900
#661E63
oklch(37.7% 0.134 329.6)
-
Step 950
950
#3C133A
oklch(27% 0.086 329.6)
#9C1999 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) | #004F9C | 0.227 |
| Deuteranopia (no green cones) | #445F96 | 0.191 |
| Tritanopia (no blue cones) | #A2305B | 0.114 |
| Achromatopsia (no color) | #595959 | 0.211 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9C1999
#9C1999
oklch(49.3% 0.209 329.3)
- #007631
#007631
oklch(49.4% 0.139 149.2)
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 #9C1999, closest first.
No curated palette has a color within ΔE 0.04 of #9C1999.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Warm Purple #952E8F ΔE 0.032
- Dark Magenta #8B008B ΔE 0.047
- Purply #983FB2 ΔE 0.062
- Purple #800080 ΔE 0.074
- Red Violet #9E0168 ΔE 0.079
- Light Eggplant #894585 ΔE 0.084
- Dark Orchid #9932CC ΔE 0.085
- Dark Violet #9400D3 ΔE 0.097
Use #9C1999 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.