#6BB9AC
Closest named color: Muted Teal (#90B494). oklch(73.2% 0.08 182.1), rgb(107, 185, 172).
Aa
Black text reads best on this color (9.16:1).
About this color
#6BB9AC is a medium-light, moderately saturated teal or cyan. In OKLCH its lightness is 73%, its chroma 0.080 and its hue 182°. Its hue sits on the cool side of the wheel. The nearest named color is Muted Teal (#90B494), ΔE 0.045 away. Black text reads best on it, at 9.16:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (73%) |
| Chroma | moderately saturated (0.080) |
| Temperature | cool |
| Nearest name | Muted Teal (#90B494) |
| Black text | 9.16:1 |
| White text | 2.29:1 |
Values
| HEX | #6BB9AC |
| RGB | rgb(107, 185, 172) |
| HSL | hsl(170, 36%, 57%) |
| OKLCH | oklch(73.2% 0.08 182.1) |
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 #6BB9AC | 2.29:1 | Fails | Lc -49.9 | Large or bold text, headings |
| Black text on #6BB9AC | 9.16:1 | AAA | Lc 58.9 | Large or bold text, headings |
| #6BB9AC text on white | 2.29:1 | Fails | Lc 45.1 | Large or bold text, headings |
| #6BB9AC text on black | 9.16:1 | AAA | Lc -57.0 | 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
#F1F7F6
oklch(97.1% 0.006 185.3)
-
Step 100
100
#E0EDEA
oklch(93.6% 0.014 180.7)
-
Step 200
200
#C6DFDA
oklch(88.4% 0.027 182.3)
-
Step 300
300
#9ECCC3
oklch(81% 0.05 181.7)
-
Step 400
400 (this color)
#6BB9AC
oklch(73.2% 0.08 182.1)
-
Step 500
500
#299D8E
oklch(63% 0.102 182.3)
-
Step 600
600
#008678
oklch(55.6% 0.1 182.2)
-
Step 700
700
#007165
oklch(49.2% 0.088 182.2)
-
Step 800
800
#005C52
oklch(42.6% 0.076 182.2)
-
Step 900
900
#024D44
oklch(37.7% 0.067 181.6)
-
Step 950
950
#082D28
oklch(27% 0.042 182.3)
#6BB9AC 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) | #B3B1AC | 0.086 |
| Deuteranopia (no green cones) | #A5A7AD | 0.080 |
| Tritanopia (no blue cones) | #4DBCB5 | 0.024 |
| Achromatopsia (no color) | #ABABAB | 0.081 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6BB9AC
#6BB9AC
oklch(73.2% 0.08 182.1)
- #D393A4
#D393A4
oklch(73.1% 0.08 1.8)
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 #6BB9AC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Muted Teal #90B494 ΔE 0.045
- Topaz #13BBAF ΔE 0.047
- Greeny Blue #42B395 ΔE 0.051
- Light Sea Green #20B2AA ΔE 0.054
- Dark Sea Green #8FBC8F ΔE 0.055
- Pale Teal #82CBB2 ΔE 0.058
- Medium Aquamarine #66CDAA ΔE 0.058
- Pewter #96A8A1 ΔE 0.060
Use #6BB9AC 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.