#889AAA
Closest named color: Cool Gray (#8D99AE). oklch(67.7% 0.031 245.1), rgb(136, 154, 170).
Aa
Black text reads best on this color (7.24:1).
About this color
#889AAA is a medium-light, muted blue. In OKLCH its lightness is 68%, its chroma 0.031 and its hue 245°. Its hue sits on the cool side of the wheel. The nearest named color is Cool Gray (#8D99AE), ΔE 0.010 away. Black text reads best on it, at 7.24:1.
| Hue family | Blues |
| Lightness | medium-light (68%) |
| Chroma | muted (0.031) |
| Temperature | cool |
| Nearest name | Cool Gray (#8D99AE) |
| Black text | 7.24:1 |
| White text | 2.89:1 |
Values
| HEX | #889AAA |
| RGB | rgb(136, 154, 170) |
| HSL | hsl(208, 17%, 60%) |
| OKLCH | oklch(67.7% 0.031 245.1) |
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 #889AAA | 2.89:1 | Fails | Lc -60.6 | Content text, not long reading |
| Black text on #889AAA | 7.24:1 | AAA | Lc 48.8 | Large or bold text, headings |
| #889AAA text on white | 2.89:1 | Fails | Lc 55.3 | Large or bold text, headings |
| #889AAA text on black | 7.24:1 | AAA | Lc -46.5 | 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
#F4F6F7
oklch(97.2% 0.003 228.8)
-
Step 100
100
#E7EAED
oklch(93.6% 0.005 247.9)
-
Step 200
200
#D3DAE0
oklch(88.5% 0.011 243.7)
-
Step 300
300
#B7C2CD
oklch(80.9% 0.02 248.1)
-
Step 400
400 (this color)
#889AAA
oklch(67.7% 0.031 245.1)
-
Step 500
500
#768DA1
oklch(63.2% 0.04 244.7)
-
Step 600
600
#5E768C
oklch(55.5% 0.044 246.4)
-
Step 700
700
#4E6377
oklch(49% 0.041 247.4)
-
Step 800
800
#405160
oklch(42.7% 0.033 245.3)
-
Step 900
900
#36434F
oklch(37.6% 0.027 246.4)
-
Step 950
950
#20272E
oklch(26.9% 0.016 248.4)
#889AAA 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) | #949AAB | 0.017 |
| Deuteranopia (no green cones) | #9096AA | 0.015 |
| Tritanopia (no blue cones) | #7F9E9F | 0.026 |
| Achromatopsia (no color) | #989898 | 0.031 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #889AAA
#889AAA
oklch(67.7% 0.031 245.1)
- #A69484
#A69484
oklch(67.8% 0.031 63.9)
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 #889AAA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cool Gray #8D99AE ΔE 0.010
- Bluey Grey #89A0B0 ΔE 0.017
- Bluegrey #85A3B2 ΔE 0.024
- Greyblue #77A1B5 ΔE 0.027
- Cool Grey #95A3A6 ΔE 0.034
- Cool Steel #97A7B3 ΔE 0.043
- Silver Lake Blue #778DA9 ΔE 0.045
- Blue Grey #758DA3 ΔE 0.046
Use #889AAA 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.