#6FAEC6
Closest named color: Greyblue (#77A1B5). oklch(71.7% 0.073 224.2), rgb(111, 174, 198).
Aa
Black text reads best on this color (8.54:1).
About this color
#6FAEC6 is a medium-light, moderately saturated teal or cyan. In OKLCH its lightness is 72%, its chroma 0.073 and its hue 224°. Its hue sits on the cool side of the wheel. The nearest named color is Greyblue (#77A1B5), ΔE 0.037 away. Black text reads best on it, at 8.54:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (72%) |
| Chroma | moderately saturated (0.073) |
| Temperature | cool |
| Nearest name | Greyblue (#77A1B5) |
| Black text | 8.54:1 |
| White text | 2.45:1 |
Values
| HEX | #6FAEC6 |
| RGB | rgb(111, 174, 198) |
| HSL | hsl(197, 43%, 61%) |
| OKLCH | oklch(71.7% 0.073 224.2) |
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 #6FAEC6 | 2.45:1 | Fails | Lc -53.3 | Large or bold text, headings |
| Black text on #6FAEC6 | 8.54:1 | AAA | Lc 55.8 | Large or bold text, headings |
| #6FAEC6 text on white | 2.45:1 | Fails | Lc 48.2 | Large or bold text, headings |
| #6FAEC6 text on black | 8.54:1 | AAA | Lc -53.8 | 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
#F1F6F8
oklch(97% 0.006 223.5)
-
Step 100
100
#E1ECF0
oklch(93.6% 0.013 221.4)
-
Step 200
200
#C8DDE6
oklch(88.5% 0.026 225.3)
-
Step 300
300
#A1C8D7
oklch(81% 0.046 223.3)
-
Step 400
400 (this color)
#6FAEC6
oklch(71.7% 0.073 224.2)
-
Step 500
500
#3E95B4
oklch(63% 0.094 224.9)
-
Step 600
600
#0C7F9F
oklch(55.5% 0.102 224.1)
-
Step 700
700
#006B87
oklch(49% 0.092 224)
-
Step 800
800
#05586F
oklch(42.8% 0.079 223.9)
-
Step 900
900
#13485A
oklch(37.6% 0.062 225)
-
Step 950
950
#0E2A34
oklch(26.9% 0.038 224.5)
#6FAEC6 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) | #A1ABC7 | 0.059 |
| Deuteranopia (no green cones) | #93A1C6 | 0.052 |
| Tritanopia (no blue cones) | #49B5B6 | 0.048 |
| Achromatopsia (no color) | #A5A5A5 | 0.074 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6FAEC6
#6FAEC6
oklch(71.7% 0.073 224.2)
- #CB957E
#CB957E
oklch(71.6% 0.073 44.1)
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 #6FAEC6, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Greyblue #77A1B5 ΔE 0.037
- Bluegrey #85A3B2 ΔE 0.039
- Bluey Grey #89A0B0 ΔE 0.047
- Cool Steel #97A7B3 ΔE 0.050
- Turquoise Blue #06B1C4 ΔE 0.056
- Cool Grey #95A3A6 ΔE 0.059
- Cool Gray #8D99AE ΔE 0.063
- Pewter #96A8A1 ΔE 0.063
Use #6FAEC6 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.