#89A0CA
Closest named color: Bluey Grey (#89A0B0). oklch(70.3% 0.067 262.3), rgb(137, 160, 202).
Aa
Black text reads best on this color (7.94:1).
About this color
#89A0CA is a medium-light, muted blue. In OKLCH its lightness is 70%, its chroma 0.067 and its hue 262°. Its hue sits on the cool side of the wheel. The nearest named color is Bluey Grey (#89A0B0), ΔE 0.039 away. Black text reads best on it, at 7.94:1.
| Hue family | Blues |
| Lightness | medium-light (70%) |
| Chroma | muted (0.067) |
| Temperature | cool |
| Nearest name | Bluey Grey (#89A0B0) |
| Black text | 7.94:1 |
| White text | 2.64:1 |
Values
| HEX | #89A0CA |
| RGB | rgb(137, 160, 202) |
| HSL | hsl(219, 38%, 66%) |
| OKLCH | oklch(70.3% 0.067 262.3) |
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 #89A0CA | 2.64:1 | Fails | Lc -56.6 | Large or bold text, headings |
| Black text on #89A0CA | 7.94:1 | AAA | Lc 52.6 | Large or bold text, headings |
| #89A0CA text on white | 2.64:1 | Fails | Lc 51.5 | Large or bold text, headings |
| #89A0CA text on black | 7.94:1 | AAA | Lc -50.4 | 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
#F3F5F9
oklch(97% 0.006 264.5)
-
Step 100
100
#E5EAF2
oklch(93.6% 0.012 259.8)
-
Step 200
200
#D1DAE9
oklch(88.6% 0.023 260.7)
-
Step 300
300
#B2C1DC
oklch(80.8% 0.042 262.3)
-
Step 400
400 (this color)
#89A0CA
oklch(70.3% 0.067 262.3)
-
Step 500
500
#6D89BE
oklch(63% 0.087 262.7)
-
Step 600
600
#5573AA
oklch(55.6% 0.093 261.9)
-
Step 700
700
#456092
oklch(49.1% 0.087 262)
-
Step 800
800
#394F76
oklch(42.8% 0.071 261.4)
-
Step 900
900
#31415F
oklch(37.5% 0.056 262.5)
-
Step 950
950
#1D2638
oklch(26.9% 0.036 263.7)
#89A0CA 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) | #92A2CC | 0.014 |
| Deuteranopia (no green cones) | #8B9CC9 | 0.011 |
| Tritanopia (no blue cones) | #76A9AE | 0.061 |
| Achromatopsia (no color) | #9F9F9F | 0.067 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #89A0CA
#89A0CA
oklch(70.3% 0.067 262.3)
- #B49C6F
#B49C6F
oklch(70.3% 0.067 82.8)
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 #89A0CA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Bluey Grey #89A0B0 ΔE 0.039
- Bluegrey #85A3B2 ΔE 0.040
- Cool Gray #8D99AE ΔE 0.040
- Greyblue #77A1B5 ΔE 0.041
- Cool Steel #97A7B3 ΔE 0.048
- Cool Grey #95A3A6 ΔE 0.058
- Silver Lake Blue #778DA9 ΔE 0.070
- Pewter #96A8A1 ΔE 0.073
Use #89A0CA 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.