#6FB6BB
Closest named color: Bluegrey (#85A3B2). oklch(73.1% 0.072 201.5), rgb(111, 182, 187).
Aa
Black text reads best on this color (9.08:1).
About this color
#6FB6BB is a medium-light, moderately saturated teal or cyan. In OKLCH its lightness is 73%, its chroma 0.072 and its hue 201°. Its hue sits on the cool side of the wheel. The nearest named color is Bluegrey (#85A3B2), ΔE 0.053 away. Black text reads best on it, at 9.08:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (73%) |
| Chroma | moderately saturated (0.072) |
| Temperature | cool |
| Nearest name | Bluegrey (#85A3B2) |
| Black text | 9.08:1 |
| White text | 2.31:1 |
Values
| HEX | #6FB6BB |
| RGB | rgb(111, 182, 187) |
| HSL | hsl(184, 36%, 58%) |
| OKLCH | oklch(73.1% 0.072 201.5) |
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 #6FB6BB | 2.31:1 | Fails | Lc -50.4 | Large or bold text, headings |
| Black text on #6FB6BB | 9.08:1 | AAA | Lc 58.5 | Large or bold text, headings |
| #6FB6BB text on white | 2.31:1 | Fails | Lc 45.5 | Large or bold text, headings |
| #6FB6BB text on black | 9.08:1 | AAA | Lc -56.6 | 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
#F1F7F7
oklch(97.2% 0.006 197.1)
-
Step 100
100
#E0EDED
oklch(93.6% 0.014 196.9)
-
Step 200
200
#C7DEE0
oklch(88.4% 0.025 203.1)
-
Step 300
300
#9FCACD
oklch(80.9% 0.045 201.6)
-
Step 400
400 (this color)
#6FB6BB
oklch(73.1% 0.072 201.5)
-
Step 500
500
#349AA1
oklch(63.2% 0.092 201.7)
-
Step 600
600
#00838A
oklch(55.5% 0.094 201.4)
-
Step 700
700
#006E74
oklch(49% 0.083 201.4)
-
Step 800
800
#005A60
oklch(42.6% 0.073 202.7)
-
Step 900
900
#0B4B4F
oklch(37.8% 0.06 201.5)
-
Step 950
950
#0B2C2E
oklch(27% 0.038 200.8)
#6FB6BB 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) | #ACB0BB | 0.072 |
| Deuteranopia (no green cones) | #9FA6BB | 0.068 |
| Tritanopia (no blue cones) | #4DBBB7 | 0.032 |
| Achromatopsia (no color) | #AAAAAA | 0.072 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6FB6BB
#6FB6BB
oklch(73.1% 0.072 201.5)
- #D29794
#D29794
oklch(73.2% 0.072 22.2)
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 #6FB6BB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Bluegrey #85A3B2 ΔE 0.053
- Cool Steel #97A7B3 ΔE 0.056
- Pewter #96A8A1 ΔE 0.056
- Greyblue #77A1B5 ΔE 0.057
- Topaz #13BBAF ΔE 0.059
- Turquoise Blue #06B1C4 ΔE 0.060
- Muted Teal #90B494 ΔE 0.060
- Cool Grey #95A3A6 ΔE 0.061
Use #6FB6BB 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.