#6CAFAA
Closest named color: Bluegrey (#85A3B2). oklch(70.8% 0.069 189.7), rgb(108, 175, 170).
Aa
Black text reads best on this color (8.35:1).
About this color
#6CAFAA is a medium-light, muted teal or cyan. In OKLCH its lightness is 71%, its chroma 0.069 and its hue 190°. Its hue sits on the cool side of the wheel. The nearest named color is Bluegrey (#85A3B2), ΔE 0.047 away. Black text reads best on it, at 8.35:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (71%) |
| Chroma | muted (0.069) |
| Temperature | cool |
| Nearest name | Bluegrey (#85A3B2) |
| Black text | 8.35:1 |
| White text | 2.51:1 |
Values
| HEX | #6CAFAA |
| RGB | rgb(108, 175, 170) |
| HSL | hsl(176, 30%, 55%) |
| OKLCH | oklch(70.8% 0.069 189.7) |
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 #6CAFAA | 2.51:1 | Fails | Lc -54.3 | Large or bold text, headings |
| Black text on #6CAFAA | 8.35:1 | AAA | Lc 54.8 | Large or bold text, headings |
| #6CAFAA text on white | 2.51:1 | Fails | Lc 49.2 | Large or bold text, headings |
| #6CAFAA text on black | 8.35:1 | AAA | Lc -52.7 | 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
#C8DEDC
oklch(88.4% 0.024 190.1)
-
Step 300
300
#A2CAC6
oklch(80.9% 0.043 188.8)
-
Step 400
400 (this color)
#6CAFAA
oklch(70.8% 0.069 189.7)
-
Step 500
500
#3D9A95
oklch(63% 0.087 190.3)
-
Step 600
600
#03857F
oklch(55.6% 0.096 189.2)
-
Step 700
700
#00706B
oklch(49.2% 0.085 189.4)
-
Step 800
800
#015C58
oklch(42.8% 0.074 189.6)
-
Step 900
900
#124B48
oklch(37.6% 0.057 189.9)
-
Step 950
950
#0D2C2A
oklch(26.9% 0.037 189.4)
#6CAFAA 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) | #A8A8AA | 0.073 |
| Deuteranopia (no green cones) | #9CA0AB | 0.068 |
| Tritanopia (no blue cones) | #52B2AD | 0.022 |
| Achromatopsia (no color) | #A3A3A3 | 0.069 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6CAFAA
#6CAFAA
oklch(70.8% 0.069 189.7)
- #C78F97
#C78F97
oklch(70.7% 0.069 9.5)
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 #6CAFAA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Bluegrey #85A3B2 ΔE 0.047
- Light Sea Green #20B2AA ΔE 0.048
- Pewter #96A8A1 ΔE 0.049
- Greyblue #77A1B5 ΔE 0.049
- Cadet Blue #5F9EA0 ΔE 0.051
- Greeny Blue #42B395 ΔE 0.052
- Muted Teal #90B494 ΔE 0.054
- Cool Grey #95A3A6 ΔE 0.054
Use #6CAFAA 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.