#809FB2
Closest named color: Greyblue (#77A1B5). oklch(68.6% 0.044 235.2), rgb(128, 159, 178).
Aa
Black text reads best on this color (7.51:1).
About this color
#809FB2 is a medium-light, muted blue. In OKLCH its lightness is 69%, its chroma 0.044 and its hue 235°. Its hue sits on the cool side of the wheel. The nearest named color is Greyblue (#77A1B5), ΔE 0.011 away. Black text reads best on it, at 7.51:1.
| Hue family | Blues |
| Lightness | medium-light (69%) |
| Chroma | muted (0.044) |
| Temperature | cool |
| Nearest name | Greyblue (#77A1B5) |
| Black text | 7.51:1 |
| White text | 2.79:1 |
Values
| HEX | #809FB2 |
| RGB | rgb(128, 159, 178) |
| HSL | hsl(203, 25%, 60%) |
| OKLCH | oklch(68.6% 0.044 235.2) |
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 #809FB2 | 2.79:1 | Fails | Lc -59.0 | Large or bold text, headings |
| Black text on #809FB2 | 7.51:1 | AAA | Lc 50.3 | Large or bold text, headings |
| #809FB2 text on white | 2.79:1 | Fails | Lc 53.8 | Large or bold text, headings |
| #809FB2 text on black | 7.51:1 | AAA | Lc -48.1 | 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
#E5EBEE
oklch(93.6% 0.008 228.9)
-
Step 200
200
#D0DBE2
oklch(88.5% 0.015 235.4)
-
Step 300
300
#B0C4D0
oklch(80.9% 0.028 234.1)
-
Step 400
400 (this color)
#809FB2
oklch(68.6% 0.044 235.2)
-
Step 500
500
#688FA7
oklch(63% 0.056 235.9)
-
Step 600
600
#4E7993
oklch(55.5% 0.063 236)
-
Step 700
700
#3F667D
oklch(49.1% 0.058 235.5)
-
Step 800
800
#345365
oklch(42.6% 0.047 234.9)
-
Step 900
900
#2E4553
oklch(37.7% 0.037 235.8)
-
Step 950
950
#1B2830
oklch(26.9% 0.023 235.8)
#809FB2 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) | #969EB3 | 0.029 |
| Deuteranopia (no green cones) | #8F98B2 | 0.026 |
| Tritanopia (no blue cones) | #71A4A5 | 0.033 |
| Achromatopsia (no color) | #9B9B9B | 0.045 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #809FB2
#809FB2
oklch(68.6% 0.044 235.2)
- #B09380
#B09380
oklch(68.5% 0.044 55.1)
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 #809FB2, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Greyblue #77A1B5 ΔE 0.011
- Bluey Grey #89A0B0 ΔE 0.012
- Bluegrey #85A3B2 ΔE 0.014
- Cool Gray #8D99AE ΔE 0.021
- Cool Grey #95A3A6 ΔE 0.036
- Cool Steel #97A7B3 ΔE 0.039
- Cadet Blue #5F9EA0 ΔE 0.049
- Pewter #96A8A1 ΔE 0.050
Use #809FB2 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.