#6DBFB3
Closest named color: Pale Teal (#82CBB2). oklch(74.9% 0.083 183.6), rgb(109, 191, 179).
Aa
Black text reads best on this color (9.75:1).
About this color
#6DBFB3 is a medium-light, moderately saturated teal or cyan. In OKLCH its lightness is 75%, its chroma 0.083 and its hue 184°. Its hue sits on the cool side of the wheel. The nearest named color is Pale Teal (#82CBB2), ΔE 0.042 away. Black text reads best on it, at 9.75:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (75%) |
| Chroma | moderately saturated (0.083) |
| Temperature | cool |
| Nearest name | Pale Teal (#82CBB2) |
| Black text | 9.75:1 |
| White text | 2.15:1 |
Values
| HEX | #6DBFB3 |
| RGB | rgb(109, 191, 179) |
| HSL | hsl(171, 39%, 59%) |
| OKLCH | oklch(74.9% 0.083 183.6) |
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 #6DBFB3 | 2.15:1 | Fails | Lc -46.8 | Large or bold text, headings |
| Black text on #6DBFB3 | 9.75:1 | AAA | Lc 61.8 | Content text, not long reading |
| #6DBFB3 text on white | 2.15:1 | Fails | Lc 42.2 | Non-text elements, placeholder text |
| #6DBFB3 text on black | 9.75:1 | AAA | Lc -60.1 | Content text, not long reading |
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
#E0EDEB
oklch(93.6% 0.014 185.9)
-
Step 200
200
#C5E0DB
oklch(88.5% 0.029 183.3)
-
Step 300
300
#9CCCC4
oklch(80.9% 0.051 183.7)
-
Step 400
400 (this color)
#6DBFB3
oklch(74.9% 0.083 183.6)
-
Step 500
500
#1F9E90
oklch(63.1% 0.106 183.4)
-
Step 600
600
#008679
oklch(55.7% 0.099 183.1)
-
Step 700
700
#007066
oklch(49% 0.087 184.2)
-
Step 800
800
#005C53
oklch(42.6% 0.076 183.4)
-
Step 900
900
#004D45
oklch(37.7% 0.067 183.1)
-
Step 950
950
#052D29
oklch(26.9% 0.044 185.1)
#6DBFB3 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) | #B8B7B3 | 0.088 |
| Deuteranopia (no green cones) | #AAACB4 | 0.084 |
| Tritanopia (no blue cones) | #4CC2BB | 0.025 |
| Achromatopsia (no color) | #B1B1B1 | 0.083 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6DBFB3
#6DBFB3
oklch(74.9% 0.083 183.6)
- #DB98A8
#DB98A8
oklch(74.9% 0.083 3.6)
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 #6DBFB3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Teal #82CBB2 ΔE 0.042
- Medium Aquamarine #66CDAA ΔE 0.046
- Muted Teal #90B494 ΔE 0.051
- Medium Turquoise #48D1CC ΔE 0.052
- Seafoam Blue #78D1B6 ΔE 0.053
- Topaz #13BBAF ΔE 0.053
- Dark Sea Green #8FBC8F ΔE 0.054
- Dark Turquoise #00CED1 ΔE 0.059
Use #6DBFB3 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.