#89AFA3
Closest named color: Pewter (#96A8A1). oklch(72.3% 0.045 173.7), rgb(137, 175, 163).
Aa
Black text reads best on this color (8.72:1).
About this color
#89AFA3 is a medium-light, muted teal or cyan. In OKLCH its lightness is 72%, its chroma 0.045 and its hue 174°. Its hue sits on the cool side of the wheel. The nearest named color is Pewter (#96A8A1), ΔE 0.023 away. Black text reads best on it, at 8.72:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (72%) |
| Chroma | muted (0.045) |
| Temperature | cool |
| Nearest name | Pewter (#96A8A1) |
| Black text | 8.72:1 |
| White text | 2.40:1 |
Values
| HEX | #89AFA3 |
| RGB | rgb(137, 175, 163) |
| HSL | hsl(161, 19%, 61%) |
| OKLCH | oklch(72.3% 0.045 173.7) |
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 #89AFA3 | 2.40:1 | Fails | Lc -52.4 | Large or bold text, headings |
| Black text on #89AFA3 | 8.72:1 | AAA | Lc 56.6 | Large or bold text, headings |
| #89AFA3 text on white | 2.40:1 | Fails | Lc 47.4 | Large or bold text, headings |
| #89AFA3 text on black | 8.72:1 | AAA | Lc -54.6 | 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
#E5ECE9
oklch(93.7% 0.008 168.7)
-
Step 200
200
#CFDDD8
oklch(88.6% 0.016 172.6)
-
Step 300
300
#AFC7BF
oklch(80.9% 0.028 173.5)
-
Step 400
400 (this color)
#89AFA3
oklch(72.3% 0.045 173.7)
-
Step 500
500
#649587
oklch(63.1% 0.057 174.6)
-
Step 600
600
#4A7F70
oklch(55.5% 0.062 173.9)
-
Step 700
700
#3B6C5E
oklch(49.2% 0.058 173.3)
-
Step 800
800
#31584D
oklch(42.8% 0.048 173.8)
-
Step 900
900
#2C4840
oklch(37.7% 0.037 174.3)
-
Step 950
950
#1A2A25
oklch(26.9% 0.023 173)
#89AFA3 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) | #ACAAA2 | 0.046 |
| Deuteranopia (no green cones) | #A5A5A4 | 0.044 |
| Tritanopia (no blue cones) | #80B0AB | 0.014 |
| Achromatopsia (no color) | #A7A7A7 | 0.045 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #89AFA3
#89AFA3
oklch(72.3% 0.045 173.7)
- #BD9AA7
#BD9AA7
oklch(72.2% 0.045 354)
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 #89AFA3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pewter #96A8A1 ΔE 0.023
- Muted Teal #90B494 ΔE 0.030
- Cool Grey #95A3A6 ΔE 0.038
- Cool Steel #97A7B3 ΔE 0.042
- Cement #A5A391 ΔE 0.045
- Dark Gray #A9A9A9 ΔE 0.046
- Bluegrey #85A3B2 ΔE 0.047
- Bluey Grey #89A0B0 ΔE 0.052
Use #89AFA3 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.