#6BBEAD
Closest named color: Medium Aquamarine (#66CDAA). oklch(74.4% 0.085 179.1), rgb(107, 190, 173).
Aa
Black text reads best on this color (9.59:1).
About this color
#6BBEAD is a medium-light, moderately saturated teal or cyan. In OKLCH its lightness is 74%, its chroma 0.085 and its hue 179°. Its hue sits on the cool side of the wheel. The nearest named color is Medium Aquamarine (#66CDAA), ΔE 0.044 away. Black text reads best on it, at 9.59:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (74%) |
| Chroma | moderately saturated (0.085) |
| Temperature | cool |
| Nearest name | Medium Aquamarine (#66CDAA) |
| Black text | 9.59:1 |
| White text | 2.18:1 |
Values
| HEX | #6BBEAD |
| RGB | rgb(107, 190, 173) |
| HSL | hsl(168, 39%, 58%) |
| OKLCH | oklch(74.4% 0.085 179.1) |
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 #6BBEAD | 2.18:1 | Fails | Lc -47.7 | Large or bold text, headings |
| Black text on #6BBEAD | 9.59:1 | AAA | Lc 61.0 | Content text, not long reading |
| #6BBEAD text on white | 2.18:1 | Fails | Lc 42.9 | Non-text elements, placeholder text |
| #6BBEAD text on black | 9.59:1 | AAA | Lc -59.3 | 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
#F1F7F5
oklch(97.1% 0.007 174.4)
-
Step 100
100
#E0EDEA
oklch(93.6% 0.014 180.7)
-
Step 200
200
#C5E0D9
oklch(88.5% 0.03 178.3)
-
Step 300
300
#9CCCC1
oklch(80.8% 0.053 179.3)
-
Step 400
400 (this color)
#6BBEAD
oklch(74.4% 0.085 179.1)
-
Step 500
500
#1D9F8B
oklch(63.2% 0.109 179)
-
Step 600
600
#008674
oklch(55.5% 0.101 178.9)
-
Step 700
700
#007162
oklch(49.1% 0.09 179.3)
-
Step 800
800
#005D50
oklch(42.8% 0.078 178.9)
-
Step 900
900
#004D42
oklch(37.6% 0.069 179)
-
Step 950
950
#052E27
oklch(27.2% 0.046 178.6)
#6BBEAD 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) | #B8B5AC | 0.091 |
| Deuteranopia (no green cones) | #AAABAE | 0.086 |
| Tritanopia (no blue cones) | #4BC0B9 | 0.026 |
| Achromatopsia (no color) | #AFAFAF | 0.086 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6BBEAD
#6BBEAD
oklch(74.4% 0.085 179.1)
- #D995AB
#D995AB
oklch(74.3% 0.086 358.4)
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 #6BBEAD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Aquamarine #66CDAA ΔE 0.044
- Pale Teal #82CBB2 ΔE 0.045
- Muted Teal #90B494 ΔE 0.047
- Topaz #13BBAF ΔE 0.049
- Dark Sea Green #8FBC8F ΔE 0.050
- Seafoam Blue #78D1B6 ΔE 0.055
- Greeny Blue #42B395 ΔE 0.057
- Medium Turquoise #48D1CC ΔE 0.057
Use #6BBEAD 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.