#6AA4BD
Closest named color: Greyblue (#77A1B5). oklch(68.8% 0.071 227.1), rgb(106, 164, 189).
Aa
Black text reads best on this color (7.65:1).
About this color
#6AA4BD is a medium-light, moderately saturated teal or cyan. In OKLCH its lightness is 69%, its chroma 0.071 and its hue 227°. Its hue sits on the cool side of the wheel. The nearest named color is Greyblue (#77A1B5), ΔE 0.017 away. Black text reads best on it, at 7.65:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (69%) |
| Chroma | moderately saturated (0.071) |
| Temperature | cool |
| Nearest name | Greyblue (#77A1B5) |
| Black text | 7.65:1 |
| White text | 2.74:1 |
Values
| HEX | #6AA4BD |
| RGB | rgb(106, 164, 189) |
| HSL | hsl(198, 39%, 58%) |
| OKLCH | oklch(68.8% 0.071 227.1) |
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 #6AA4BD | 2.74:1 | Fails | Lc -58.2 | Large or bold text, headings |
| Black text on #6AA4BD | 7.65:1 | AAA | Lc 51.1 | Large or bold text, headings |
| #6AA4BD text on white | 2.74:1 | Fails | Lc 52.9 | Large or bold text, headings |
| #6AA4BD text on black | 7.65:1 | AAA | Lc -48.9 | 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
#F2F6F9
oklch(97.1% 0.006 239.8)
-
Step 100
100
#E1ECF1
oklch(93.6% 0.014 226.6)
-
Step 200
200
#C9DDE6
oklch(88.5% 0.025 226.5)
-
Step 300
300
#A3C7D7
oklch(80.9% 0.045 226.7)
-
Step 400
400 (this color)
#6AA4BD
oklch(68.8% 0.071 227.1)
-
Step 500
500
#4594B4
oklch(63% 0.091 227.4)
-
Step 600
600
#1F7EA0
oklch(55.6% 0.098 227.5)
-
Step 700
700
#0D6A89
oklch(49% 0.092 227.7)
-
Step 800
800
#12576F
oklch(42.8% 0.075 226.9)
-
Step 900
900
#18485A
oklch(37.8% 0.059 226.5)
-
Step 950
950
#102A35
oklch(27% 0.038 228.2)
#6AA4BD 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) | #97A2BE | 0.054 |
| Deuteranopia (no green cones) | #8B98BD | 0.048 |
| Tritanopia (no blue cones) | #46ABAC | 0.049 |
| Achromatopsia (no color) | #9C9C9C | 0.071 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6AA4BD
#6AA4BD
oklch(68.8% 0.071 227.1)
- #C08E75
#C08E75
oklch(68.9% 0.071 47.7)
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 #6AA4BD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Greyblue #77A1B5 ΔE 0.017
- Bluegrey #85A3B2 ΔE 0.032
- Bluey Grey #89A0B0 ΔE 0.037
- Cadet Blue #5F9EA0 ΔE 0.046
- Cool Gray #8D99AE ΔE 0.048
- Cool Steel #97A7B3 ΔE 0.056
- Turquoise Blue #06B1C4 ΔE 0.057
- Cool Grey #95A3A6 ΔE 0.058
Use #6AA4BD 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.