#83ACBA
Closest named color: Bluegrey (#85A3B2). oklch(71.9% 0.049 220.8), rgb(131, 172, 186).
Aa
Black text reads best on this color (8.57:1).
About this color
#83ACBA is a medium-light, muted teal or cyan. In OKLCH its lightness is 72%, its chroma 0.049 and its hue 221°. Its hue sits on the cool side of the wheel. The nearest named color is Bluegrey (#85A3B2), ΔE 0.024 away. Black text reads best on it, at 8.57:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (72%) |
| Chroma | muted (0.049) |
| Temperature | cool |
| Nearest name | Bluegrey (#85A3B2) |
| Black text | 8.57:1 |
| White text | 2.44:1 |
Values
| HEX | #83ACBA |
| RGB | rgb(131, 172, 186) |
| HSL | hsl(195, 28%, 62%) |
| OKLCH | oklch(71.9% 0.049 220.8) |
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 #83ACBA | 2.44:1 | Fails | Lc -53.2 | Large or bold text, headings |
| Black text on #83ACBA | 8.57:1 | AAA | Lc 55.9 | Large or bold text, headings |
| #83ACBA text on white | 2.44:1 | Fails | Lc 48.1 | Large or bold text, headings |
| #83ACBA text on black | 8.57:1 | 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
#F3F6F7
oklch(97.1% 0.003 219.5)
-
Step 100
100
#E4EBEE
oklch(93.6% 0.009 225.1)
-
Step 200
200
#CEDCE1
oklch(88.5% 0.017 221.1)
-
Step 300
300
#ACC6CF
oklch(81% 0.031 220.7)
-
Step 400
400 (this color)
#83ACBA
oklch(71.9% 0.049 220.8)
-
Step 500
500
#5D92A4
oklch(63% 0.062 221.5)
-
Step 600
600
#427D8F
oklch(55.7% 0.067 220)
-
Step 700
700
#33697A
oklch(49.1% 0.063 221)
-
Step 800
800
#2B5663
oklch(42.8% 0.052 219.9)
-
Step 900
900
#284751
oklch(37.8% 0.04 220.6)
-
Step 950
950
#18292F
oklch(26.9% 0.025 222.2)
#83ACBA 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) | #A3A9BB | 0.041 |
| Deuteranopia (no green cones) | #9BA3BA | 0.037 |
| Tritanopia (no blue cones) | #71B1B0 | 0.031 |
| Achromatopsia (no color) | #A5A5A5 | 0.049 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #83ACBA
#83ACBA
oklch(71.9% 0.049 220.8)
- #C09B8D
#C09B8D
oklch(72% 0.049 41.7)
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 #83ACBA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Bluegrey #85A3B2 ΔE 0.024
- Cool Steel #97A7B3 ΔE 0.026
- Bluey Grey #89A0B0 ΔE 0.032
- Greyblue #77A1B5 ΔE 0.035
- Cool Grey #95A3A6 ΔE 0.035
- Pewter #96A8A1 ΔE 0.039
- Cool Gray #8D99AE ΔE 0.050
- Dark Gray #A9A9A9 ΔE 0.051
Use #83ACBA 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.