#8AAA9F
Closest named color: Pewter (#96A8A1). oklch(71.1% 0.039 172.3), rgb(138, 170, 159).
Aa
Black text reads best on this color (8.33:1).
About this color
#8AAA9F is a medium-light, muted teal or cyan. In OKLCH its lightness is 71%, its chroma 0.039 and its hue 172°. Its hue sits on the cool side of the wheel. The nearest named color is Pewter (#96A8A1), ΔE 0.017 away. Black text reads best on it, at 8.33:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (71%) |
| Chroma | muted (0.039) |
| Temperature | cool |
| Nearest name | Pewter (#96A8A1) |
| Black text | 8.33:1 |
| White text | 2.52:1 |
Values
| HEX | #8AAA9F |
| RGB | rgb(138, 170, 159) |
| HSL | hsl(159, 16%, 60%) |
| OKLCH | oklch(71.1% 0.039 172.3) |
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 #8AAA9F | 2.52:1 | Fails | Lc -54.5 | Large or bold text, headings |
| Black text on #8AAA9F | 8.33:1 | AAA | Lc 54.6 | Large or bold text, headings |
| #8AAA9F text on white | 2.52:1 | Fails | Lc 49.4 | Large or bold text, headings |
| #8AAA9F text on black | 8.33:1 | 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
#F3F6F5
oklch(97.1% 0.003 174.5)
-
Step 100
100
#E5EBE9
oklch(93.5% 0.007 174.4)
-
Step 200
200
#D1DCD8
oklch(88.5% 0.013 172.3)
-
Step 300
300
#B2C6BF
oklch(80.9% 0.024 172.7)
-
Step 400
400 (this color)
#8AAA9F
oklch(71.1% 0.039 172.3)
-
Step 500
500
#6B9486
oklch(63.2% 0.05 171.5)
-
Step 600
600
#527E70
oklch(55.7% 0.053 172.3)
-
Step 700
700
#426A5E
oklch(49.1% 0.049 173.2)
-
Step 800
800
#37574C
oklch(42.8% 0.042 170.6)
-
Step 900
900
#304740
oklch(37.6% 0.031 173.7)
-
Step 950
950
#1C2A25
oklch(27% 0.021 170.6)
#8AAA9F 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) | #A8A69F | 0.040 |
| Deuteranopia (no green cones) | #A2A1A0 | 0.039 |
| Tritanopia (no blue cones) | #83ABA7 | 0.013 |
| Achromatopsia (no color) | #A3A3A3 | 0.039 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8AAA9F
#8AAA9F
oklch(71.1% 0.039 172.3)
- #B698A4
#B698A4
oklch(71% 0.039 352.1)
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 #8AAA9F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pewter #96A8A1 ΔE 0.017
- Cool Grey #95A3A6 ΔE 0.029
- Muted Teal #90B494 ΔE 0.038
- Cool Steel #97A7B3 ΔE 0.038
- Cement #A5A391 ΔE 0.039
- Bluegrey #85A3B2 ΔE 0.040
- Bluey Grey #89A0B0 ΔE 0.044
- Dark Gray #A9A9A9 ΔE 0.045
Use #8AAA9F 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.