#75C5DF
Closest named color: Lightblue (#7BC8F6). oklch(78.2% 0.087 220.9), rgb(117, 197, 223).
Aa
Black text reads best on this color (10.80:1).
About this color
#75C5DF is a light, moderately saturated teal or cyan. In OKLCH its lightness is 78%, its chroma 0.087 and its hue 221°. Its hue sits on the cool side of the wheel. The nearest named color is Lightblue (#7BC8F6), ΔE 0.034 away. Black text reads best on it, at 10.80:1.
| Hue family | Teals and cyans |
| Lightness | light (78%) |
| Chroma | moderately saturated (0.087) |
| Temperature | cool |
| Nearest name | Lightblue (#7BC8F6) |
| Black text | 10.80:1 |
| White text | 1.94:1 |
Values
| HEX | #75C5DF |
| RGB | rgb(117, 197, 223) |
| HSL | hsl(195, 62%, 67%) |
| OKLCH | oklch(78.2% 0.087 220.9) |
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 #75C5DF | 1.94:1 | Fails | Lc -41.5 | Non-text elements, placeholder text |
| Black text on #75C5DF | 10.80:1 | AAA | Lc 66.7 | Content text, not long reading |
| #75C5DF text on white | 1.94:1 | Fails | Lc 37.2 | Non-text elements, placeholder text |
| #75C5DF text on black | 10.80:1 | AAA | Lc -65.3 | Content text, not long reading |
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 300.
-
Step 50
50
#EDF7FB
oklch(97% 0.012 223.5)
-
Step 100
100
#D9EEF6
oklch(93.6% 0.025 222.6)
-
Step 200
200
#B7E1F0
oklch(88.5% 0.048 221.6)
-
Step 300
300 (this color)
#75C5DF
oklch(78.2% 0.087 220.9)
-
Step 400
400
#00B2D9
oklch(70.7% 0.13 221)
-
Step 500
500
#0099BA
oklch(63.2% 0.115 220.3)
-
Step 600
600
#00809D
oklch(55.6% 0.102 221.1)
-
Step 700
700
#006C84
oklch(49.2% 0.09 220.2)
-
Step 800
800
#00586D
oklch(42.6% 0.078 221.3)
-
Step 900
900
#00495B
oklch(37.6% 0.069 221.4)
-
Step 950
950
#002C37
oklch(27.1% 0.049 219.4)
#75C5DF 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) | #B5C1E0 | 0.072 |
| Deuteranopia (no green cones) | #A5B5DF | 0.065 |
| Tritanopia (no blue cones) | #3ECECD | 0.057 |
| Achromatopsia (no color) | #BABABA | 0.087 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #75C5DF
#75C5DF
oklch(78.2% 0.087 220.9)
- #E8A68D
#E8A68D
oklch(78.2% 0.086 41.6)
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 #75C5DF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lightblue #7BC8F6 ΔE 0.034
- Sky Blue #87CEEB ΔE 0.034
- Vivid Sky Blue #4CC9F0 ΔE 0.035
- Light Cornflower Blue #98C1D9 ΔE 0.036
- Sky #82CAFC ΔE 0.045
- Light Grey Blue #9DBCD4 ΔE 0.045
- Light Sky Blue #87CEFA ΔE 0.047
- Medium Turquoise #48D1CC ΔE 0.059
Use #75C5DF 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.