#6FA8A6
Closest named color: Cadet Blue (#5F9EA0). oklch(69.2% 0.06 193.1), rgb(111, 168, 166).
Aa
Black text reads best on this color (7.82:1).
About this color
#6FA8A6 is a medium-light, muted teal or cyan. In OKLCH its lightness is 69%, its chroma 0.060 and its hue 193°. Its hue sits on the cool side of the wheel. The nearest named color is Cadet Blue (#5F9EA0), ΔE 0.035 away. Black text reads best on it, at 7.82:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (69%) |
| Chroma | muted (0.060) |
| Temperature | cool |
| Nearest name | Cadet Blue (#5F9EA0) |
| Black text | 7.82:1 |
| White text | 2.68:1 |
Values
| HEX | #6FA8A6 |
| RGB | rgb(111, 168, 166) |
| HSL | hsl(178, 25%, 55%) |
| OKLCH | oklch(69.2% 0.06 193.1) |
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 #6FA8A6 | 2.68:1 | Fails | Lc -57.2 | Large or bold text, headings |
| Black text on #6FA8A6 | 7.82:1 | AAA | Lc 52.0 | Large or bold text, headings |
| #6FA8A6 text on white | 2.68:1 | Fails | Lc 52.0 | Large or bold text, headings |
| #6FA8A6 text on black | 7.82:1 | AAA | Lc -49.8 | 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
#F2F6F6
oklch(97% 0.004 197.1)
-
Step 100
100
#E2ECEC
oklch(93.6% 0.011 197)
-
Step 200
200
#CADEDD
oklch(88.5% 0.021 193.1)
-
Step 300
300
#A6C9C7
oklch(81% 0.037 192.2)
-
Step 400
400 (this color)
#6FA8A6
oklch(69.2% 0.06 193.1)
-
Step 500
500
#4B9896
oklch(63% 0.076 193.1)
-
Step 600
600
#288281
oklch(55.5% 0.082 194)
-
Step 700
700
#186E6D
oklch(49% 0.077 193.7)
-
Step 800
800
#185A59
oklch(42.7% 0.064 193.5)
-
Step 900
900
#1C4A49
oklch(37.7% 0.05 193.3)
-
Step 950
950
#122B2B
oklch(26.9% 0.031 195.5)
#6FA8A6 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) | #A1A3A6 | 0.062 |
| Deuteranopia (no green cones) | #979BA7 | 0.059 |
| Tritanopia (no blue cones) | #5AABA7 | 0.020 |
| Achromatopsia (no color) | #9E9E9E | 0.060 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6FA8A6
#6FA8A6
oklch(69.2% 0.06 193.1)
- #BE8D91
#BE8D91
oklch(69.2% 0.06 13.3)
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 #6FA8A6, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cadet Blue #5F9EA0 ΔE 0.035
- Greyblue #77A1B5 ΔE 0.036
- Bluegrey #85A3B2 ΔE 0.037
- Bluey Grey #89A0B0 ΔE 0.043
- Dull Teal #5F9E8F ΔE 0.045
- Pewter #96A8A1 ΔE 0.046
- Cool Grey #95A3A6 ΔE 0.046
- Grey Teal #5E9B8A ΔE 0.054
Use #6FA8A6 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.