#9799B0
Closest named color: Cool Gray (#8D99AE). oklch(68.9% 0.034 281.5), rgb(151, 153, 176).
Aa
Black text reads best on this color (7.49:1).
About this color
#9799B0 is a medium-light, muted purple. In OKLCH its lightness is 69%, its chroma 0.034 and its hue 282°. Its hue sits on the cool side of the wheel. The nearest named color is Cool Gray (#8D99AE), ΔE 0.014 away. Black text reads best on it, at 7.49:1.
| Hue family | Purples |
| Lightness | medium-light (69%) |
| Chroma | muted (0.034) |
| Temperature | cool |
| Nearest name | Cool Gray (#8D99AE) |
| Black text | 7.49:1 |
| White text | 2.80:1 |
Values
| HEX | #9799B0 |
| RGB | rgb(151, 153, 176) |
| HSL | hsl(235, 14%, 64%) |
| OKLCH | oklch(68.9% 0.034 281.5) |
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 #9799B0 | 2.80:1 | Fails | Lc -59.2 | Large or bold text, headings |
| Black text on #9799B0 | 7.49:1 | AAA | Lc 50.1 | Large or bold text, headings |
| #9799B0 text on white | 2.80:1 | Fails | Lc 53.9 | Large or bold text, headings |
| #9799B0 text on black | 7.49:1 | AAA | Lc -47.9 | Large or bold text, headings |
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 400.
-
Step 50
50
#F5F5F7
oklch(97.1% 0.003 286.4)
-
Step 100
100
#E9E9EE
oklch(93.5% 0.007 286.3)
-
Step 200
200
#D7D8E1
oklch(88.4% 0.012 281.1)
-
Step 300
300
#BEBFCE
oklch(80.8% 0.021 282.9)
-
Step 400
400 (this color)
#9799B0
oklch(68.9% 0.034 281.5)
-
Step 500
500
#8587A4
oklch(63.2% 0.043 282)
-
Step 600
600
#6E708F
oklch(55.5% 0.048 281.8)
-
Step 700
700
#5C5E79
oklch(49.1% 0.043 281.4)
-
Step 800
800
#4B4D63
oklch(42.7% 0.036 280.7)
-
Step 900
900
#3F4050
oklch(37.7% 0.027 282.2)
-
Step 950
950
#25262F
oklch(27.1% 0.017 280.2)
#9799B0 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) | #939BB1 | 0.007 |
| Deuteranopia (no green cones) | #929AAF | 0.008 |
| Tritanopia (no blue cones) | #929DA0 | 0.031 |
| Achromatopsia (no color) | #9A9A9A | 0.034 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9799B0
#9799B0
oklch(68.9% 0.034 281.5)
- #9F9C84
#9F9C84
oklch(68.9% 0.034 101.4)
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 #9799B0, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cool Gray #8D99AE ΔE 0.014
- Bluey Grey #89A0B0 ΔE 0.026
- Bluegrey #85A3B2 ΔE 0.034
- Cool Grey #95A3A6 ΔE 0.036
- Cool Steel #97A7B3 ΔE 0.038
- Greyblue #77A1B5 ΔE 0.043
- Pewter #96A8A1 ΔE 0.054
- Dusty Lavender #AC86A8 ΔE 0.055
Use #9799B0 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.