#75ABBB
Closest named color: Bluegrey (#85A3B2). oklch(70.9% 0.061 218.3), rgb(117, 171, 187).
Aa
Black text reads best on this color (8.29:1).
About this color
#75ABBB is a medium-light, muted teal or cyan. In OKLCH its lightness is 71%, its chroma 0.061 and its hue 218°. Its hue sits on the cool side of the wheel. The nearest named color is Bluegrey (#85A3B2), ΔE 0.026 away. Black text reads best on it, at 8.29:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (71%) |
| Chroma | muted (0.061) |
| Temperature | cool |
| Nearest name | Bluegrey (#85A3B2) |
| Black text | 8.29:1 |
| White text | 2.53:1 |
Values
| HEX | #75ABBB |
| RGB | rgb(117, 171, 187) |
| HSL | hsl(194, 34%, 60%) |
| OKLCH | oklch(70.9% 0.061 218.3) |
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 #75ABBB | 2.53:1 | Fails | Lc -54.6 | Large or bold text, headings |
| Black text on #75ABBB | 8.29:1 | AAA | Lc 54.5 | Large or bold text, headings |
| #75ABBB text on white | 2.53:1 | Fails | Lc 49.5 | Large or bold text, headings |
| #75ABBB text on black | 8.29:1 | AAA | Lc -52.4 | 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
#F2F6F8
oklch(97.1% 0.005 228.8)
-
Step 100
100
#E2ECEF
oklch(93.6% 0.011 217.5)
-
Step 200
200
#CADDE3
oklch(88.5% 0.022 218.6)
-
Step 300
300
#A6C7D1
oklch(80.9% 0.038 218.1)
-
Step 400
400 (this color)
#75ABBB
oklch(70.9% 0.061 218.3)
-
Step 500
500
#4D95A9
oklch(63.1% 0.078 218.2)
-
Step 600
600
#2B7F95
oklch(55.6% 0.085 218.8)
-
Step 700
700
#1C6B7F
oklch(49.1% 0.079 218.9)
-
Step 800
800
#1B5767
oklch(42.6% 0.065 219.2)
-
Step 900
900
#1D4854
oklch(37.7% 0.051 218.9)
-
Step 950
950
#122A31
oklch(26.9% 0.033 219.1)
#75ABBB 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) | #A0A8BC | 0.053 |
| Deuteranopia (no green cones) | #959FBB | 0.048 |
| Tritanopia (no blue cones) | #5AB1B0 | 0.038 |
| Achromatopsia (no color) | #A3A3A3 | 0.062 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #75ABBB
#75ABBB
oklch(70.9% 0.061 218.3)
- #C49586
#C49586
oklch(71% 0.061 38.4)
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 #75ABBB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Bluegrey #85A3B2 ΔE 0.026
- Greyblue #77A1B5 ΔE 0.027
- Bluey Grey #89A0B0 ΔE 0.035
- Cool Steel #97A7B3 ΔE 0.040
- Cool Grey #95A3A6 ΔE 0.045
- Pewter #96A8A1 ΔE 0.049
- Cool Gray #8D99AE ΔE 0.052
- Cadet Blue #5F9EA0 ΔE 0.056
Use #75ABBB 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.