#809EB0
Closest named color: Greyblue (#77A1B5). oklch(68.3% 0.043 234.6), rgb(128, 158, 176).
Aa
Black text reads best on this color (7.43:1).
About this color
#809EB0 is a medium-light, muted blue. In OKLCH its lightness is 68%, its chroma 0.043 and its hue 235°. Its hue sits on the cool side of the wheel. The nearest named color is Greyblue (#77A1B5), ΔE 0.013 away. Black text reads best on it, at 7.43:1.
| Hue family | Blues |
| Lightness | medium-light (68%) |
| Chroma | muted (0.043) |
| Temperature | cool |
| Nearest name | Greyblue (#77A1B5) |
| Black text | 7.43:1 |
| White text | 2.82:1 |
Values
| HEX | #809EB0 |
| RGB | rgb(128, 158, 176) |
| HSL | hsl(203, 23%, 60%) |
| OKLCH | oklch(68.3% 0.043 234.6) |
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 #809EB0 | 2.82:1 | Fails | Lc -59.5 | Large or bold text, headings |
| Black text on #809EB0 | 7.43:1 | AAA | Lc 49.8 | Large or bold text, headings |
| #809EB0 text on white | 2.82:1 | Fails | Lc 54.2 | Large or bold text, headings |
| #809EB0 text on black | 7.43:1 | AAA | Lc -47.6 | 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
#F3F6F7
oklch(97.1% 0.003 219.5)
-
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
#B1C4D0
oklch(81% 0.027 235.4)
-
Step 400
400 (this color)
#809EB0
oklch(68.3% 0.043 234.6)
-
Step 500
500
#698FA6
oklch(63% 0.055 235.4)
-
Step 600
600
#507991
oklch(55.5% 0.059 235)
-
Step 700
700
#40667C
oklch(49.1% 0.056 234.9)
-
Step 800
800
#355364
oklch(42.6% 0.045 234.2)
-
Step 900
900
#2F4552
oklch(37.8% 0.035 234.9)
-
Step 950
950
#1C2830
oklch(26.9% 0.022 237.9)
#809EB0 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) | #969DB1 | 0.029 |
| Deuteranopia (no green cones) | #8F97B0 | 0.026 |
| Tritanopia (no blue cones) | #72A3A4 | 0.031 |
| Achromatopsia (no color) | #9A9A9A | 0.043 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #809EB0
#809EB0
oklch(68.3% 0.043 234.6)
- #AF9381
#AF9381
oklch(68.4% 0.042 54.6)
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 #809EB0, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Greyblue #77A1B5 ΔE 0.013
- Bluey Grey #89A0B0 ΔE 0.013
- Bluegrey #85A3B2 ΔE 0.016
- Cool Gray #8D99AE ΔE 0.020
- Cool Grey #95A3A6 ΔE 0.036
- Cool Steel #97A7B3 ΔE 0.041
- Cadet Blue #5F9EA0 ΔE 0.047
- Silver Lake Blue #778DA9 ΔE 0.050
Use #809EB0 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.