#989CAB
Closest named color: Cool Gray (#8D99AE). oklch(69.4% 0.022 273.9), rgb(152, 156, 171).
Aa
Black text reads best on this color (7.67:1).
About this color
#989CAB is a medium-light close to neutral grey. In OKLCH its lightness is 69%, its chroma 0.022. It has too little chroma to lean warm or cool. The nearest named color is Cool Gray (#8D99AE), ΔE 0.019 away. Black text reads best on it, at 7.67:1.
| Hue family | Neutrals |
| Lightness | medium-light (69%) |
| Chroma | close to neutral grey (0.022) |
| Temperature | neutral |
| Nearest name | Cool Gray (#8D99AE) |
| Black text | 7.67:1 |
| White text | 2.73:1 |
Values
| HEX | #989CAB |
| RGB | rgb(152, 156, 171) |
| HSL | hsl(227, 10%, 63%) |
| OKLCH | oklch(69.4% 0.022 273.9) |
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 #989CAB | 2.73:1 | Fails | Lc -58.2 | Large or bold text, headings |
| Black text on #989CAB | 7.67:1 | AAA | Lc 51.1 | Large or bold text, headings |
| #989CAB text on white | 2.73:1 | Fails | Lc 52.9 | Large or bold text, headings |
| #989CAB text on black | 7.67:1 | AAA | Lc -48.9 | 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
#E9EAED
oklch(93.7% 0.004 271.4)
-
Step 200
200
#D7D9DE
oklch(88.5% 0.007 268.5)
-
Step 300
300
#BDC0CA
oklch(80.8% 0.014 272.7)
-
Step 400
400 (this color)
#989CAB
oklch(69.4% 0.022 273.9)
-
Step 500
500
#84899B
oklch(63.2% 0.028 273.3)
-
Step 600
600
#6D7286
oklch(55.5% 0.032 274.3)
-
Step 700
700
#5B6072
oklch(49.1% 0.029 273)
-
Step 800
800
#4B4E5C
oklch(42.7% 0.023 275.8)
-
Step 900
900
#3E414C
oklch(37.7% 0.019 273.4)
-
Step 950
950
#24262C
oklch(26.9% 0.012 271)
#989CAB 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) | #989DAC | 0.003 |
| Deuteranopia (no green cones) | #979CAB | 0.001 |
| Tritanopia (no blue cones) | #949FA1 | 0.020 |
| Achromatopsia (no color) | #9C9C9C | 0.022 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #989CAB
#989CAB
oklch(69.4% 0.022 273.9)
- #A19D8D
#A19D8D
oklch(69.5% 0.023 95.4)
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 #989CAB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cool Gray #8D99AE ΔE 0.019
- Bluey Grey #89A0B0 ΔE 0.021
- Cool Grey #95A3A6 ΔE 0.023
- Bluegrey #85A3B2 ΔE 0.029
- Cool Steel #97A7B3 ΔE 0.029
- Pewter #96A8A1 ΔE 0.041
- Greyblue #77A1B5 ΔE 0.042
- Dark Gray #A9A9A9 ΔE 0.046
Use #989CAB 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.