#9F1663
Closest named color: Deep Magenta (#A0025C). oklch(46.9% 0.18 353.1), rgb(159, 22, 99).
Aa
White text reads best on this color (7.58:1).
About this color
#9F1663 is a medium-dark, vivid red. In OKLCH its lightness is 47%, its chroma 0.180 and its hue 353°. Its hue sits on the warm side of the wheel. The nearest named color is Deep Magenta (#A0025C), ΔE 0.014 away. White text reads best on it, at 7.58:1.
| Hue family | Reds |
| Lightness | medium-dark (47%) |
| Chroma | vivid (0.180) |
| Temperature | warm |
| Nearest name | Deep Magenta (#A0025C) |
| Black text | 2.76:1 |
| White text | 7.58:1 |
Values
| HEX | #9F1663 |
| RGB | rgb(159, 22, 99) |
| HSL | hsl(326, 76%, 35%) |
| OKLCH | oklch(46.9% 0.18 353.1) |
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 #9F1663 | 7.58:1 | AAA | Lc -89.6 | Fine for body text |
| Black text on #9F1663 | 2.76:1 | Fails | Lc 19.3 | Dividers and decoration only |
| #9F1663 text on white | 7.58:1 | AAA | Lc 84.7 | Fine for body text |
| #9F1663 text on black | 2.76:1 | Fails | Lc -17.3 | 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
#FCF2F6
oklch(97% 0.012 351)
-
Step 100
100
#F8E3EB
oklch(93.5% 0.025 352.5)
-
Step 200
200
#F4CDDC
oklch(88.6% 0.048 353)
-
Step 300
300
#EEAAC5
oklch(81% 0.087 353.6)
-
Step 400
400
#E279A8
oklch(70.7% 0.14 353)
-
Step 500
500
#D65292
oklch(63.1% 0.177 353.3)
-
Step 600
600
#C12F7D
oklch(55.5% 0.194 352.9)
-
Step 700
700 (this color)
#9F1663
oklch(46.9% 0.18 353.1)
-
Step 800
800
#871E56
oklch(42.7% 0.149 352.9)
-
Step 900
900
#6D2047
oklch(37.7% 0.116 352.9)
-
Step 950
950
#401429
oklch(26.9% 0.073 353.5)
#9F1663 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) | #354465 | 0.204 |
| Deuteranopia (no green cones) | #5B5D60 | 0.181 |
| Tritanopia (no blue cones) | #AC003C | 0.065 |
| Achromatopsia (no color) | #545454 | 0.181 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9F1663
#9F1663
oklch(46.9% 0.18 353.1)
- #006B56
#006B56
oklch(47% 0.09 173)
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 #9F1663, closest first.
No curated palette has a color within ΔE 0.04 of #9F1663.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Magenta #A0025C ΔE 0.014
- Dark Fuchsia #9D0759 ΔE 0.018
- Red Violet #9E0168 ΔE 0.019
- Violet Red #A50055 ΔE 0.025
- Berry #990F4B ΔE 0.039
- Mulberry #920A4E ΔE 0.043
- Purple Red #990147 ΔE 0.045
- Raspberry #B00149 ΔE 0.054
Use #9F1663 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.