#6AAFA7
Closest named color: Light Sea Green (#20B2AA). oklch(70.6% 0.071 186.3), rgb(106, 175, 167).
Aa
Black text reads best on this color (8.30:1).
About this color
#6AAFA7 is a medium-light, moderately saturated teal or cyan. In OKLCH its lightness is 71%, its chroma 0.071 and its hue 186°. Its hue sits on the cool side of the wheel. The nearest named color is Light Sea Green (#20B2AA), ΔE 0.046 away. Black text reads best on it, at 8.30:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (71%) |
| Chroma | moderately saturated (0.071) |
| Temperature | cool |
| Nearest name | Light Sea Green (#20B2AA) |
| Black text | 8.30:1 |
| White text | 2.52:1 |
Values
| HEX | #6AAFA7 |
| RGB | rgb(106, 175, 167) |
| HSL | hsl(173, 30%, 55%) |
| OKLCH | oklch(70.6% 0.071 186.3) |
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 #6AAFA7 | 2.52:1 | Fails | Lc -54.6 | Large or bold text, headings |
| Black text on #6AAFA7 | 8.30:1 | AAA | Lc 54.5 | Large or bold text, headings |
| #6AAFA7 text on white | 2.52:1 | Fails | Lc 49.5 | Large or bold text, headings |
| #6AAFA7 text on black | 8.30:1 | AAA | Lc -52.5 | 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
#E1EDEB
oklch(93.7% 0.013 185.1)
-
Step 200
200
#C8DFDB
oklch(88.5% 0.025 184.2)
-
Step 300
300
#A1CAC5
oklch(80.8% 0.044 187.2)
-
Step 400
400 (this color)
#6AAFA7
oklch(70.6% 0.071 186.3)
-
Step 500
500
#3A9B92
oklch(63% 0.091 186.6)
-
Step 600
600
#00857C
oklch(55.5% 0.097 186.5)
-
Step 700
700
#007068
oklch(49.1% 0.086 186.2)
-
Step 800
800
#005C55
oklch(42.7% 0.075 185.9)
-
Step 900
900
#104C46
oklch(37.8% 0.06 185.1)
-
Step 950
950
#0D2C29
oklch(26.9% 0.037 186.6)
#6AAFA7 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) | #A8A8A7 | 0.075 |
| Deuteranopia (no green cones) | #9C9FA8 | 0.071 |
| Tritanopia (no blue cones) | #4FB2AC | 0.022 |
| Achromatopsia (no color) | #A3A3A3 | 0.072 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6AAFA7
#6AAFA7
oklch(70.6% 0.071 186.3)
- #C78E99
#C78E99
oklch(70.5% 0.071 6.3)
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 #6AAFA7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Sea Green #20B2AA ΔE 0.046
- Greeny Blue #42B395 ΔE 0.047
- Cadet Blue #5F9EA0 ΔE 0.051
- Pewter #96A8A1 ΔE 0.051
- Bluegrey #85A3B2 ΔE 0.051
- Topaz #13BBAF ΔE 0.052
- Greyblue #77A1B5 ΔE 0.052
- Muted Teal #90B494 ΔE 0.053
Use #6AAFA7 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.