#9973BB
Closest named color: Deep Lilac (#966EBD). oklch(62.1% 0.113 307.7), rgb(153, 115, 187).
Aa
Black text reads best on this color (5.52:1).
About this color
#9973BB is a medium-light, moderately saturated purple. In OKLCH its lightness is 62%, its chroma 0.113 and its hue 308°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Deep Lilac (#966EBD), ΔE 0.015 away. Black text reads best on it, at 5.52:1.
| Hue family | Purples |
| Lightness | medium-light (62%) |
| Chroma | moderately saturated (0.113) |
| Temperature | in between |
| Nearest name | Deep Lilac (#966EBD) |
| Black text | 5.52:1 |
| White text | 3.80:1 |
Values
| HEX | #9973BB |
| RGB | rgb(153, 115, 187) |
| HSL | hsl(272, 35%, 59%) |
| OKLCH | oklch(62.1% 0.113 307.7) |
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 #9973BB | 3.80:1 | AA large text | Lc -70.9 | Content text, not long reading |
| Black text on #9973BB | 5.52:1 | AA | Lc 38.6 | Non-text elements, placeholder text |
| #9973BB text on white | 3.80:1 | AA large text | Lc 65.4 | Content text, not long reading |
| #9973BB text on black | 5.52:1 | AA | Lc -36.2 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#F7F4F9
oklch(97.1% 0.007 312.3)
-
Step 100
100
#EDE7F2
oklch(93.6% 0.016 310.1)
-
Step 200
200
#DED4E9
oklch(88.4% 0.03 307.1)
-
Step 300
300
#CAB8DD
oklch(81% 0.055 307.1)
-
Step 400
400
#B092CC
oklch(70.8% 0.089 307.8)
-
Step 500
500 (this color)
#9973BB
oklch(62.1% 0.113 307.7)
-
Step 600
600
#875EAA
oklch(55.6% 0.122 307.8)
-
Step 700
700
#724D92
oklch(49.1% 0.113 307.5)
-
Step 800
800
#5D3F77
oklch(42.6% 0.096 307.5)
-
Step 900
900
#4C3660
oklch(37.7% 0.074 307.3)
-
Step 950
950
#2D2038
oklch(27.1% 0.047 308.4)
#9973BB 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) | #6481BE | 0.081 |
| Deuteranopia (no green cones) | #6C83B9 | 0.075 |
| Tritanopia (no blue cones) | #947E8E | 0.084 |
| Achromatopsia (no color) | #838383 | 0.114 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9973BB
#9973BB
oklch(62.1% 0.113 307.7)
- #739344
#739344
oklch(62.1% 0.113 127.6)
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 #9973BB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Lilac #966EBD ΔE 0.015
- Soft Purple #A66FB5 ΔE 0.024
- Dark Lilac #9C6DA5 ΔE 0.034
- Wisteria #A87DC2 ΔE 0.037
- Amethyst #9B5FC0 ΔE 0.051
- Medium Purple #9370DB ΔE 0.052
- Faded Purple #916E99 ΔE 0.053
- Deep Lavender #8D5EB7 ΔE 0.058
Use #9973BB 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.