#839ABA
Closest named color: Cool Gray (#8D99AE). oklch(68% 0.054 256.7), rgb(131, 154, 186).
Aa
Black text reads best on this color (7.29:1).
About this color
#839ABA is a medium-light, muted blue. In OKLCH its lightness is 68%, its chroma 0.054 and its hue 257°. Its hue sits on the cool side of the wheel. The nearest named color is Cool Gray (#8D99AE), ΔE 0.021 away. Black text reads best on it, at 7.29:1.
| Hue family | Blues |
| Lightness | medium-light (68%) |
| Chroma | muted (0.054) |
| Temperature | cool |
| Nearest name | Cool Gray (#8D99AE) |
| Black text | 7.29:1 |
| White text | 2.87:1 |
Values
| HEX | #839ABA |
| RGB | rgb(131, 154, 186) |
| HSL | hsl(215, 28%, 62%) |
| OKLCH | oklch(68% 0.054 256.7) |
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 #839ABA | 2.87:1 | Fails | Lc -60.3 | Content text, not long reading |
| Black text on #839ABA | 7.29:1 | AAA | Lc 49.0 | Large or bold text, headings |
| #839ABA text on white | 2.87:1 | Fails | Lc 55.0 | Large or bold text, headings |
| #839ABA text on black | 7.29:1 | AAA | Lc -46.8 | 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
#F3F6F8
oklch(97.1% 0.004 236.5)
-
Step 100
100
#E6EAF0
oklch(93.6% 0.009 258.3)
-
Step 200
200
#D1DAE6
oklch(88.5% 0.019 255.5)
-
Step 300
300
#B3C2D7
oklch(80.9% 0.034 256.8)
-
Step 400
400 (this color)
#839ABA
oklch(68% 0.054 256.7)
-
Step 500
500
#6E8BB3
oklch(63% 0.069 256.5)
-
Step 600
600
#56759F
oklch(55.6% 0.075 256.2)
-
Step 700
700
#466288
oklch(49.1% 0.07 256.2)
-
Step 800
800
#3A506F
oklch(42.7% 0.059 257)
-
Step 900
900
#32435A
oklch(37.9% 0.045 256.1)
-
Step 950
950
#1D2734
oklch(26.9% 0.028 255.2)
#839ABA 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) | #8F9BBC | 0.017 |
| Deuteranopia (no green cones) | #8996B9 | 0.012 |
| Tritanopia (no blue cones) | #73A1A4 | 0.049 |
| Achromatopsia (no color) | #989898 | 0.054 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #839ABA
#839ABA
oklch(68% 0.054 256.7)
- #AC9473
#AC9473
oklch(68% 0.054 75.5)
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 #839ABA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cool Gray #8D99AE ΔE 0.021
- Greyblue #77A1B5 ΔE 0.027
- Bluey Grey #89A0B0 ΔE 0.027
- Bluegrey #85A3B2 ΔE 0.032
- Silver Lake Blue #778DA9 ΔE 0.044
- Blue Grey #758DA3 ΔE 0.049
- Cool Steel #97A7B3 ΔE 0.050
- Cool Grey #95A3A6 ΔE 0.051
Use #839ABA 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.