#61ACBC
Closest named color: Greyblue (#77A1B5). oklch(70.2% 0.078 213), rgb(97, 172, 188).
Aa
Black text reads best on this color (8.13:1).
About this color
#61ACBC is a medium-light, moderately saturated teal or cyan. In OKLCH its lightness is 70%, its chroma 0.078 and its hue 213°. Its hue sits on the cool side of the wheel. The nearest named color is Greyblue (#77A1B5), ΔE 0.034 away. Black text reads best on it, at 8.13:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (70%) |
| Chroma | moderately saturated (0.078) |
| Temperature | cool |
| Nearest name | Greyblue (#77A1B5) |
| Black text | 8.13:1 |
| White text | 2.58:1 |
Values
| HEX | #61ACBC |
| RGB | rgb(97, 172, 188) |
| HSL | hsl(191, 40%, 56%) |
| OKLCH | oklch(70.2% 0.078 213) |
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 #61ACBC | 2.58:1 | Fails | Lc -55.5 | Large or bold text, headings |
| Black text on #61ACBC | 8.13:1 | AAA | Lc 53.7 | Large or bold text, headings |
| #61ACBC text on white | 2.58:1 | Fails | Lc 50.3 | Large or bold text, headings |
| #61ACBC text on black | 8.13:1 | AAA | Lc -51.6 | 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
#F1F7F8
oklch(97.2% 0.007 208.8)
-
Step 100
100
#E0EDEF
oklch(93.7% 0.014 207.9)
-
Step 200
200
#C6DEE4
oklch(88.5% 0.027 214.4)
-
Step 300
300
#9DC9D3
oklch(80.8% 0.048 213.1)
-
Step 400
400 (this color)
#61ACBC
oklch(70.2% 0.078 213)
-
Step 500
500
#2999AD
oklch(63.1% 0.1 212.6)
-
Step 600
600
#008295
oklch(55.7% 0.097 212.5)
-
Step 700
700
#006D7E
oklch(49.1% 0.086 213.3)
-
Step 800
800
#005967
oklch(42.6% 0.075 213)
-
Step 900
900
#024A56
oklch(37.6% 0.065 213.3)
-
Step 950
950
#082C32
oklch(27.1% 0.041 210.9)
#61ACBC 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) | #A0A7BD | 0.073 |
| Deuteranopia (no green cones) | #919CBC | 0.066 |
| Tritanopia (no blue cones) | #2FB3B1 | 0.044 |
| Achromatopsia (no color) | #A1A1A1 | 0.078 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #61ACBC
#61ACBC
oklch(70.2% 0.078 213)
- #CB8D80
#CB8D80
oklch(70.1% 0.079 32.2)
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 #61ACBC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Greyblue #77A1B5 ΔE 0.034
- Bluegrey #85A3B2 ΔE 0.042
- Turquoise Blue #06B1C4 ΔE 0.042
- Bluey Grey #89A0B0 ΔE 0.050
- Cadet Blue #5F9EA0 ΔE 0.050
- Light Sea Green #20B2AA ΔE 0.055
- Cool Steel #97A7B3 ΔE 0.060
- Cool Grey #95A3A6 ΔE 0.062
Use #61ACBC 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.