#75BBC0
Closest named color: Light Grey Blue (#9DBCD4). oklch(74.8% 0.071 201.6), rgb(117, 187, 192).
Aa
Black text reads best on this color (9.62:1).
About this color
#75BBC0 is a medium-light, moderately saturated teal or cyan. In OKLCH its lightness is 75%, its chroma 0.071 and its hue 202°. Its hue sits on the cool side of the wheel. The nearest named color is Light Grey Blue (#9DBCD4), ΔE 0.056 away. Black text reads best on it, at 9.62:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (75%) |
| Chroma | moderately saturated (0.071) |
| Temperature | cool |
| Nearest name | Light Grey Blue (#9DBCD4) |
| Black text | 9.62:1 |
| White text | 2.18:1 |
Values
| HEX | #75BBC0 |
| RGB | rgb(117, 187, 192) |
| HSL | hsl(184, 37%, 61%) |
| OKLCH | oklch(74.8% 0.071 201.6) |
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 #75BBC0 | 2.18:1 | Fails | Lc -47.5 | Large or bold text, headings |
| Black text on #75BBC0 | 9.62:1 | AAA | Lc 61.1 | Content text, not long reading |
| #75BBC0 text on white | 2.18:1 | Fails | Lc 42.8 | Non-text elements, placeholder text |
| #75BBC0 text on black | 9.62:1 | AAA | Lc -59.4 | 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
#F1F7F7
oklch(97.2% 0.006 197.1)
-
Step 100
100
#E1EDED
oklch(93.7% 0.013 196.9)
-
Step 200
200
#C7DEE0
oklch(88.4% 0.025 203.1)
-
Step 300
300
#A0CACD
oklch(81% 0.044 201.7)
-
Step 400
400 (this color)
#75BBC0
oklch(74.8% 0.071 201.6)
-
Step 500
500
#369AA0
oklch(63.2% 0.091 200.8)
-
Step 600
600
#00838A
oklch(55.5% 0.094 201.4)
-
Step 700
700
#006E75
oklch(49% 0.083 202.5)
-
Step 800
800
#005A60
oklch(42.6% 0.073 202.7)
-
Step 900
900
#0D4B4F
oklch(37.8% 0.059 201.6)
-
Step 950
950
#0B2C2E
oklch(27% 0.038 200.8)
#75BBC0 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) | #B1B5C0 | 0.071 |
| Deuteranopia (no green cones) | #A4ABC0 | 0.067 |
| Tritanopia (no blue cones) | #55C0BC | 0.031 |
| Achromatopsia (no color) | #AFAFAF | 0.071 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #75BBC0
#75BBC0
oklch(74.8% 0.071 201.6)
- #D79C99
#D79C99
oklch(74.8% 0.071 22.2)
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 #75BBC0, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Grey Blue #9DBCD4 ΔE 0.056
- Light Cornflower Blue #98C1D9 ΔE 0.057
- Pale Teal #82CBB2 ΔE 0.058
- Cool Steel #97A7B3 ΔE 0.060
- Muted Teal #90B494 ΔE 0.061
- Pewter #96A8A1 ΔE 0.062
- Medium Turquoise #48D1CC ΔE 0.062
- Bluegrey #85A3B2 ΔE 0.064
Use #75BBC0 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.