#889AC3
Closest named color: Cool Gray (#8D99AE). oklch(68.7% 0.064 266.2), rgb(136, 154, 195).
Aa
Black text reads best on this color (7.45:1).
About this color
#889AC3 is a medium-light, muted blue. In OKLCH its lightness is 69%, its chroma 0.064 and its hue 266°. Its hue sits on the cool side of the wheel. The nearest named color is Cool Gray (#8D99AE), ΔE 0.031 away. Black text reads best on it, at 7.45:1.
| Hue family | Blues |
| Lightness | medium-light (69%) |
| Chroma | muted (0.064) |
| Temperature | cool |
| Nearest name | Cool Gray (#8D99AE) |
| Black text | 7.45:1 |
| White text | 2.81:1 |
Values
| HEX | #889AC3 |
| RGB | rgb(136, 154, 195) |
| HSL | hsl(222, 33%, 65%) |
| OKLCH | oklch(68.7% 0.064 266.2) |
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 #889AC3 | 2.81:1 | Fails | Lc -59.4 | Large or bold text, headings |
| Black text on #889AC3 | 7.45:1 | AAA | Lc 49.9 | Large or bold text, headings |
| #889AC3 text on white | 2.81:1 | Fails | Lc 54.1 | Large or bold text, headings |
| #889AC3 text on black | 7.45:1 | AAA | Lc -47.7 | 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
#F4F5F9
oklch(97.1% 0.005 275)
-
Step 100
100
#E6EAF2
oklch(93.6% 0.012 264.5)
-
Step 200
200
#D2D9E8
oklch(88.4% 0.022 265.8)
-
Step 300
300
#B5C1DB
oklch(81% 0.039 265.8)
-
Step 400
400 (this color)
#889AC3
oklch(68.7% 0.064 266.2)
-
Step 500
500
#7288BC
oklch(63% 0.083 266.4)
-
Step 600
600
#5B72A8
oklch(55.7% 0.089 266)
-
Step 700
700
#4B5F90
oklch(49.1% 0.083 266.5)
-
Step 800
800
#3D4E75
oklch(42.7% 0.069 265.6)
-
Step 900
900
#34415E
oklch(37.7% 0.053 265.4)
-
Step 950
950
#1F2637
oklch(27% 0.033 266.9)
#889AC3 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) | #8D9DC5 | 0.011 |
| Deuteranopia (no green cones) | #8798C2 | 0.006 |
| Tritanopia (no blue cones) | #78A2A8 | 0.057 |
| Achromatopsia (no color) | #9A9A9A | 0.064 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #889AC3
#889AC3
oklch(68.7% 0.064 266.2)
- #AC986C
#AC986C
oklch(68.7% 0.064 86.2)
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 #889AC3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cool Gray #8D99AE ΔE 0.031
- Bluey Grey #89A0B0 ΔE 0.038
- Greyblue #77A1B5 ΔE 0.039
- Bluegrey #85A3B2 ΔE 0.041
- Cool Steel #97A7B3 ΔE 0.054
- Silver Lake Blue #778DA9 ΔE 0.054
- Cool Grey #95A3A6 ΔE 0.059
- Blue Grey #758DA3 ΔE 0.061
Use #889AC3 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.